{"title":"Air Bags","description":"","products":[{"product_id":"freightliner-cascadia-cab-air-bag-2018-2026-1s5-175","title":"Freightliner Cascadia Cab Air Bag - 2018-2026+ Air Spring - 1S5-175","description":"\u003cp\u003eRestore the legendary ride quality of your rig with this premium \u003cstrong\u003eFreightliner Cascadia Cab Air Bag\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Specifically engineered for 2018 and newer Freightliner Cascadia and compatible Western Star trucks, this air spring is a critical component of your cabin's suspension system. In the high-vibration world of long-haul trucking, a worn or leaking cabin air spring can lead to a punishing ride, increased interior noise, and unnecessary wear on your cab’s mounting points. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets across the country.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eIndustrial-Grade Comfort: The Freightliner Cascadia Cab Air Bag Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eFreightliner Cascadia Cab Air Bag\u003c\/strong\u003e is constructed from high-tensile, ozone-resistant rubber to prevent dry rotting and cracking—a common issue in the fluctuating temperatures of the Midwest. By maintaining a consistent air cushion, it isolates the driver and the sleeper compartment from chassis vibration, significantly reducing driver fatigue during those 11-hour shifts. \u003cstrong\u003eNote:\u003c\/strong\u003e This air spring features a precision-molded top and bottom plate to ensure a leak-free seal and an exact OEM fit, meaning no modifications are required for installation. This is the go-to choice for owner-operators looking to maintain \"factory-fresh\" cab stability.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension hardware that balances durability with industrial performance. This heavy-duty replacement has been pressure-tested to meet or exceed OEM specifications, ensuring it can handle the weight and torque of modern Class 8 cabs. Whether you are traversing rough construction sites in a Western Star or cruising the interstate in a Freightliner, this air bag provides the necessary dampening for a professional, comfortable ride.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThis heavy-duty cabin air spring is precision-engineered for the following applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Freightliner \u0026amp; Western Star\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner Models:\u003c\/strong\u003e Cascadia (New Body Style \/ P4)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 and newer\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear Cab Suspension \/ Sleeper Shock\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\u003cp\u003e\u003cem\u003eThis cab air bag serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM \u0026amp; Aftermarket Interchange:\u003c\/strong\u003e 1S5-175, 67638, 660033406\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Tensile Ozone-Resistant Rubber\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Precision-Molded Top \u0026amp; Bottom Plates included\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Cab\/Sleeper Vibration Dampening\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct Factory Bolt-On\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FleetPro Parts \u0026amp; Tires\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42319306063943,"sku":"ABSZ70-7205","price":35.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/absz70-7205-freightliner-cascadia-cab-air-bag-2018-2026-air-spring-1s5-175-automann-1553621.jpg?v=1775066112"},{"product_id":"freightliner-cascadia-air-spring-econoride-rolling-lobe-a16-21077-001","title":"Freightliner Cascadia Air Spring – Econoride Rolling Lobe – Replaces A16-21077-001","description":"\u003cp\u003eRestore the ride quality and stability of your rig with this cost-effective \u003cstrong\u003eFreightliner Cascadia Air Spring\u003c\/strong\u003e by Econoride. Designed specifically for the Cascadia P3, P4, and M2 series, this rolling lobe air bag is an excellent alternative to expensive OEM units without sacrificing performance. It is engineered to absorb road vibrations and minimize load fluctuations, ensuring that both the driver and cargo enjoy a smooth, level, and quiet journey.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eDurable Performance: The Freightliner Cascadia Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eFreightliner Cascadia Air Spring\u003c\/strong\u003e (Automann Part # 566.ER76917) features a high-strength plastic base that optimizes weight savings while maintaining structural integrity against corrosion and road salt. The premium rubber bellows are manufactured to be highly resistant to oil, lubricants, and adverse weather conditions, preventing the dry-rotting that leads to system leaks. \u003cstrong\u003eNote:\u003c\/strong\u003e With US Imperial air inlets and studs, this unit provides a hassle-free, bolt-on installation that fits perfectly into your existing suspension geometry.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension components that protect your bottom line. This air spring is a direct \"Fleet Value\" interchange for \u003cstrong\u003eFreightliner A16-21077-001\u003c\/strong\u003e and \u003cstrong\u003eContitech 910S-16P1272\u003c\/strong\u003e. Proven on 114SD, 122SD, and M2-112 models, it helps you stay DOT-compliant and comfortable on the long haul.\u003c\/p\u003e","brand":"Econoride","offers":[{"title":"Default Title","offer_id":42446480113735,"sku":"566.ER76917","price":102.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566er76917-freightliner-cascadia-air-spring-econoride-rolling-lobe-replaces-a16-21077-001-econoride-8870736.jpg?v=1775065993"},{"product_id":"freightliner-cascadia-rolling-lobe-air-spring-continental-oe-9759","title":"Freightliner Cascadia Rolling Lobe Air Spring – Continental OE Plastic Base – Replaces Firestone 9759","description":"\u003cp\u003eEnsure a superior ride quality and protect your cargo with the \u003cstrong\u003eFreightliner Cascadia Rolling Lobe Air Spring\u003c\/strong\u003e by Continental. As a premier Original Equipment (OE) component, this air spring is precision-engineered to maintain consistent ride height while effectively dampening road vibrations and load fluctuations. Specifically designed for Freightliner chassis, it delivers the quiet, level ride experience that professional drivers depend on for long-haul comfort.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eAdvanced Engineering: The Freightliner Cascadia Rolling Lobe Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eFreightliner Cascadia Rolling Lobe Air Spring\u003c\/strong\u003e (Automann Part # 566.CT68208) is manufactured using high-quality raw materials resistant to oil, lubricants, and extreme weather conditions. This model features a high-strength composite plastic base, which offers significant weight savings and corrosion resistance compared to traditional metal bases without sacrificing structural integrity. \u003cstrong\u003eNote:\u003c\/strong\u003e Engineered to meet exacting OEM dimensions, this air spring ensures a hassle-free, bolt-on installation for your suspension system.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eComprehensive Interchange \u0026amp; Cross-Reference Guide\u003c\/h3\u003e\u003cp\u003eThis air spring is a direct professional-grade replacement for many industry-standard part numbers. Verify your part number below to ensure a perfect fit:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e AB1DF23-9759, AM9759, AMAB1DF239759\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone:\u003c\/strong\u003e W01-358-9759, W01-377-9759, W013779759, W013589759, 9759\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 16-19769-000, A16-18335-000, A1618335000, A16-18335-001, A1618335001\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension components that offer long-term value. Whether you are replacing a leaking bellows or performing a complete suspension overhaul, this Continental unit provides the durability and \"OE fit and finish\" required to keep your truck moving safely.\u003c\/p\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":42448930603079,"sku":"566.CT68208","price":153.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566ct68208-freightliner-cascadia-rolling-lobe-air-spring-continental-oe-plastic-base-replaces-firestone-9759-continental-5895066.jpg?v=1775065937"},{"product_id":"volvo-vnl-cabin-air-spring-day-cab-20530776-1s5-156","title":"Volvo VNL Cabin Air Spring – Day Cab (2001-Up) – Replaces 20530776 \u0026 1S5-156","description":"\u003cp\u003eImprove your ride quality and reduce driver fatigue with the \u003cstrong\u003eVolvo VNL Cabin Air Spring\u003c\/strong\u003e by Automann. Specifically engineered for the 2001-present Volvo VNL and VNM Day Cab series, this cabin air bag acts as the primary dampening interface between your cab and the chassis. Whether you are replacing a worn unit on the driver side or the passenger side, this air spring ensures a level, stable, and comfortable environment by absorbing harsh road vibrations and chassis shocks.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eOE-Spec Suspension: The Volvo VNL Cabin Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eVolvo VNL Cabin Air Spring\u003c\/strong\u003e (Automann Part # ABSZ70-2451) is a Fleet Standard replacement built to withstand the rigors of heavy-duty operation. It features an integrated Push-to-Connect (PTC) air fitting for a fast, leak-free installation and is designed to work with the standard 3\/4-inch bottom clip retainer (Volvo 8076265). \u003cstrong\u003eNote:\u003c\/strong\u003e By maintaining correct cabin height and stability, this spring not only protects the driver but also prevents unnecessary wear on interior components and electrical connections within the dashboard.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension components that restore factory-level performance. This air bag is a direct professional-grade replacement for \u003cstrong\u003eVolvo 20530776\u003c\/strong\u003e, \u003cstrong\u003e21338451\u003c\/strong\u003e, and \u003cstrong\u003eGoodyear 1S5-156\u003c\/strong\u003e. Since both the driver and passenger side air springs often age at the same rate, we recommend replacing them in pairs to restore the factory-intended \"floating\" feel to your Volvo cab.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eComprehensive Compatibility \u0026amp; Specifications\u003c\/h3\u003e\u003cp\u003eTo ensure a perfect match for your Volvo day cab, please verify the specifications and cross-reference numbers below:\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement For:\u003c\/strong\u003e Volvo 20530776, 21338451, 8089167, 8074658\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Cross:\u003c\/strong\u003e Goodyear 1S5-156, 1S5156, Firestone W02-358-7013, Automann ABSZ70-2451\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Models:\u003c\/strong\u003e 2001-2026+ Volvo VNL (300, 430, 630, 670) and VNM Day Cab Series\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type:\u003c\/strong\u003e Integrated Push-to-Connect (PTC) Air Fitting\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Fits Driver Side (LH) or Passenger Side (RH) Rear Cab Position\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefits:\u003c\/strong\u003e Reduces Cab Noise, Absorbs Road Impact, Prevents Interior Component Wear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42448994140231,"sku":"ABSZ70-2451","price":55.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/absz70-2451-volvo-vnl-cabin-air-spring-day-cab-2001-up-replaces-20530776-1s5-156-automann-6966235.jpg?v=1775065936"},{"product_id":"freightliner-air-spring-rolling-lobe-9759","title":"Freightliner Air Spring Rolling Lobe – Plastic Base – Replaces Firestone 9759","description":"\u003cp\u003eMaintain a smooth, level ride and protect your cargo with the \u003cstrong\u003eFreightliner Air Spring Rolling Lobe\u003c\/strong\u003e by Automann Phoenix. Engineered to meet rigorous OEM specifications, this premier air spring is designed to absorb road vibrations and minimize load fluctuations on your Freightliner chassis. By providing superior dampening, this air spring ensures driver comfort while extending the life of your suspension components and reducing overall wear and tear.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eOE-Quality Suspension: The Freightliner Air Spring Rolling Lobe Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eFreightliner Air Spring Rolling Lobe\u003c\/strong\u003e (Automann Part # AB1DF23-9759) features a high-strength plastic base, optimized for significant weight savings and maximum corrosion resistance. The rolling lobe design allows for consistent ride height maintenance across various load weights, while the premium rubber construction remains resistant to oil, lubricants, and adverse weather conditions. \u003cstrong\u003eNote:\u003c\/strong\u003e For trucks requiring an aluminum base alternative, please refer to part number AB1DF23-A999.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension solutions that offer a perfect \"drop-in\" fit. This unit is a direct professional-grade replacement for \u003cstrong\u003eFirestone W01-377-9759\u003c\/strong\u003e, \u003cstrong\u003eContitech 68208\u003c\/strong\u003e, and \u003cstrong\u003eFreightliner A16-18335-000\u003c\/strong\u003e. Because air springs on the driver and passenger sides typically experience similar wear cycles, we highly recommend replacing them in pairs to ensure balanced suspension geometry and even tire wear.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eComprehensive Compatibility \u0026amp; Specifications\u003c\/h3\u003e\u003cp\u003eTo ensure a perfect match for your Freightliner rear suspension, please verify the technical details and cross-reference numbers below:\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement For:\u003c\/strong\u003e Firestone W01-377-9759, 9759, Contitech 9 10B-18.5 P 759, 68208\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Numbers:\u003c\/strong\u003e Freightliner A16-18335-000, A16-18335-001, 1618335000\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e High-Strength Corrosion-Resistant Plastic\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Fits Driver Side (LH) or Passenger Side (RH) Rear Suspension\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefits:\u003c\/strong\u003e Superior Vibration Dampening, Linear Spring Rates, Chemical Resistant Rubber\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Freightliner Cascadia, Columbia, and Century Series\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42449193435207,"sku":"AB1DF23-9759","price":133.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/ab1df23-9759-freightliner-air-spring-rolling-lobe-plastic-base-replaces-firestone-9759-automann-2265044.jpg?v=1775065935"},{"product_id":"continental-oe-cabin-air-spring-2018-2026-cascadia-1s5-175","title":"Continental OE Cabin Air Spring - 2018-2026+ Cascadia - 1S5-175","description":"\u003cp\u003eRestore the smooth, professional ride quality of your heavy-duty truck with this premium \u003cstrong\u003eContinental OE Cabin Air Spring\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Specifically tailored as a direct replacement for the 2018-2026+ Freightliner Cascadia (New Body Style \/ P4), this Original Equipment (OE) air bag provides the exact dampening performance required to isolate the sleeper cab from harsh chassis vibration. Whether you are performing a repair on the driver side or the passenger side, this air spring ensures maximum driver comfort and prevents premature wear on interior cab components. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets across the country.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eContinental Engineering: The Continental OE Cabin Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eContinental OE Cabin Air Spring\u003c\/strong\u003e (Automann Part # 569.CT67638) is engineered for long-haul durability. This sleeve-style air bag maintains the precise cabin height and stability necessary for safe vehicle operation on the interstate. \u003cstrong\u003eNote:\u003c\/strong\u003e While primarily focused on the modern Cascadia platform, this spring also services compatible Western Star applications. It features a high-grade rubber compound resistant to ozone, extreme Midwest temperatures, and corrosive road chemicals, providing the exact same fit and finish as the factory-installed part.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize OE suspension components that reduce driver fatigue. Serving as a direct professional-grade replacement for Goodyear 1S5-175, Firestone 7205, and Freightliner 18-73178-000, this air bag is built to handle the rigorous demands of modern Class 8 transport. Because cabin air springs typically wear at the same rate, replacing them in pairs is highly recommended to ensure a level cab and balanced suspension response.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThis OE cabin air spring is precision-engineered for the following heavy-duty applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Freightliner \u0026amp; Western Star\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Application:\u003c\/strong\u003e Freightliner Cascadia (2018-2026 and newer)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLegacy Models:\u003c\/strong\u003e Century, Columbia\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWestern Star Models:\u003c\/strong\u003e 4700, 4800, 4900, 5700 Series\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Universal (Driver Side LH or Passenger Side RH Rear Cabin Mounts)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\u003cp\u003e\u003cem\u003eThis OE air spring serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear:\u003c\/strong\u003e 1S5-175, 1S5157\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone:\u003c\/strong\u003e 7205, 7203, W02-358-7205\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner OEM:\u003c\/strong\u003e 18-73178-000\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e 569.CT67638, ABSZ70-7205\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Continental (ContiTech OE)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Type:\u003c\/strong\u003e Sleeve Style Cabin Air Bag\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Strength Ozone-Resistant Rubber\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct Factory Bolt-On\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FleetPro Parts \u0026amp; Tires\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":42449195139143,"sku":"569.CT67638","price":43.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/569ct67638-continental-oe-cabin-air-spring-2018-2026-cascadia-1s5-175-continental-2159569.jpg?v=1775065936"},{"product_id":"volvo-rolling-lobe-air-spring-21132005","title":"Volvo Rolling Lobe Air Spring – Continental OE – Plastic Base – Replaces 21132005","description":"\u003cp\u003eRestore the ride height and stability of your Volvo chassis with the \u003cstrong\u003eVolvo Rolling Lobe Air Spring\u003c\/strong\u003e by Continental. As a genuine Original Equipment (OE) manufacturer, Continental engineers these air bags to meet the precise performance standards required for modern heavy-duty suspensions. Whether you are replacing a leaking unit on the driver side or the passenger side, this air spring ensures a level ride and protects both the driver and cargo from the damaging effects of road vibration.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eAdvanced Continental OE Engineering: The Volvo Rolling Lobe Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eVolvo Rolling Lobe Air Spring\u003c\/strong\u003e (Automann Part # 566.CT75561) is constructed with a high-strength plastic base, providing significant weight savings and superior corrosion resistance compared to traditional steel or aluminum bases. This rolling lobe design is optimized for consistent service life and is manufactured from premium raw materials that resist degradation from oil, lubricants, and harsh weather conditions. \u003cstrong\u003eNote:\u003c\/strong\u003e Utilizing a genuine OE spring ensures your suspension maintains its factory-intended \"floating\" feel while extending the life of your shocks and tires.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension solutions that offer a perfect \"drop-in\" fit. This unit is a direct professional-grade replacement for \u003cstrong\u003eVolvo 21132005\u003c\/strong\u003e, \u003cstrong\u003eFirestone W01-M58-8468\u003c\/strong\u003e, and \u003cstrong\u003eGoodyear 1R12-654\u003c\/strong\u003e. Because air springs typically wear at the same rate due to mileage and environmental exposure, we highly recommend replacing them in pairs to maintain balanced suspension geometry and prevent vehicle lean.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eComprehensive Compatibility \u0026amp; Specifications\u003c\/h3\u003e\u003cp\u003eTo ensure a perfect match for your Volvo rear suspension, please verify the technical details and cross-reference numbers below:\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement For:\u003c\/strong\u003e Volvo 21132005, 20462624, 20531984, 20580532\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Cross:\u003c\/strong\u003e Firestone W01-M58-8468, Goodyear 1R12-654, Continental 75561\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann Equivalent:\u003c\/strong\u003e 566.CT75561, AB1DF23H-P1206\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e High-Strength Corrosion-Resistant Plastic (Composite)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Fits Driver Side (LH) or Passenger Side (RH) Rear Suspension\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Volvo VNL, VNM, and VHD Series; Mack Pinnacle (M-Ride)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefits:\u003c\/strong\u003e Linear Spring Rates, Weight Reduction, Superior Chemical Resistance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":42449244356679,"sku":"566.CT75561","price":143.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566ct75561-volvo-rolling-lobe-air-spring-continental-oe-plastic-base-replaces-21132005-continental-4655572.jpg?v=1775065880"},{"product_id":"volvo-vnl-air-spring-8468-1r12-1049","title":"Volvo VNL Air Spring – Mack Twin-Y Suspension – Plastic Base – Replaces 8468","description":"\u003cp\u003eRestore your suspension's performance without breaking the budget with the \u003cstrong\u003eVolvo VNL Air Spring\u003c\/strong\u003e by Econoride. Specifically engineered for Mack Twin-Y and Volvo VNL chassis, this rolling lobe air spring provides an economical yet high-performance solution for maintaining ride height and stability. Whether you are replacing a worn bag on the driver side or the passenger side, this spring is designed to absorb road shock and protect your cargo from damaging vibrations.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eFleet Value Performance: The Volvo VNL Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eVolvo VNL Air Spring\u003c\/strong\u003e (Automann Part # 566.ER8468) is a \"Fleet Value\" level component that balances cost-effectiveness with long-term reliability. It features a high-strength plastic base that optimizes vehicle weight and provides superior resistance to corrosion compared to metal alternatives. \u003cstrong\u003eNote:\u003c\/strong\u003e Manufactured to meet OEM dimensions for a hassle-free, \"drop-in\" installation, this spring is built from a rugged rubber compound that remains resilient against oil, lubricants, and extreme weather conditions.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension solutions that keep your operating costs low. This unit is a direct professional-grade replacement for \u003cstrong\u003eFirestone 8468\u003c\/strong\u003e (W01-M58-8468), \u003cstrong\u003eGoodyear 1R12-1049\u003c\/strong\u003e, and \u003cstrong\u003eVolvo 21132005\u003c\/strong\u003e. As air springs typically experience the same environmental wear and mileage stress, we recommend replacing them in pairs to ensure a level ride and balanced load distribution across your Mack Twin-Y or Volvo VNL axle.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eComprehensive Compatibility \u0026amp; Specifications\u003c\/h3\u003e\u003cp\u003eTo ensure a perfect match for your Volvo or Mack rear suspension, please verify the technical details and cross-reference numbers below:\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement For:\u003c\/strong\u003e Firestone W01-M58-8468, 8468, Goodyear 1R12-1049, 1R12-654\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Numbers:\u003c\/strong\u003e Volvo 21132005, 20462624, 20531984, 20580532; Mack 21132005\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e High-Strength Corrosion-Resistant Plastic (Composite)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Fits Driver Side (LH) or Passenger Side (RH) Rear Suspension\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Volvo VNL\/VNM Series and Mack Pinnacle with Twin-Y Suspension\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefits:\u003c\/strong\u003e Cost-Effective Fleet Choice, Weight Reduction, OEM-Spec Fitment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Econoride","offers":[{"title":"Default Title","offer_id":42449274994759,"sku":"566.ER8468","price":95.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566er8468-volvo-vnl-air-spring-mack-twin-y-suspension-plastic-base-replaces-8468-econoride-6502144.jpg?v=1775065880"},{"product_id":"firestone-9634-air-spring-reversible-sleeve-w01-358-9634","title":"Firestone 9634 Air Spring – Reversible Sleeve 18.2\" – Replaces W01-358-9634 \u0026 1R12-636","description":"\u003cp\u003eEnsure a smooth, stable ride and superior load support with the \u003cstrong\u003eFirestone 9634 Air Spring\u003c\/strong\u003e by Automann. This reversible sleeve air spring is engineered for heavy-duty commercial vehicle applications, providing the necessary dampening to protect your cargo and chassis from road shock. Whether you are performing a suspension overhaul on the driver side or the passenger side, this unit delivers factory-level performance and long-lasting durability.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003ePrecision Engineering: The Firestone 9634 Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eFirestone 9634 Air Spring\u003c\/strong\u003e (Automann Part # AB1DK23I-9634) features a versatile reversible sleeve design with an impressive 18.2-inch extended height and a 5.1-inch compressed height. Built with a robust 9-inch wide top plate (Plate # 3404) and a 9.75-inch wide piston (# 9550), it is designed to handle extreme load fluctuations without compromising ride quality. \u003cstrong\u003eNote:\u003c\/strong\u003e Its high-grade rubber construction is resistant to oil, environmental debris, and ozone, ensuring consistent performance on both sides of your axle.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension components that prevent vehicle lean and uneven wear. This air spring is a direct professional-grade replacement for \u003cstrong\u003eFirestone W01-358-9634\u003c\/strong\u003e, \u003cstrong\u003eGoodyear 1R12-636\u003c\/strong\u003e, and \u003cstrong\u003eContitech 65361\u003c\/strong\u003e. Because air springs typically wear at the same rate, we recommend replacing them in pairs to maintain balanced suspension geometry.\u003c\/p\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42449323556935,"sku":"AB1DK23I-A959","price":168.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/AB1DK23I-A959_1.avif?v=1775063203"},{"product_id":"volvo-vnl-rolling-lobe-air-spring-phoenix-plastic-21132005","title":"Volvo VNL Rolling Lobe Air Spring – Phoenix Plastic Base – Replaces 21132005","description":"\u003cp\u003eMaintain superior ride quality and chassis stability with the \u003cstrong\u003eVolvo VNL Rolling Lobe Air Spring\u003c\/strong\u003e by Automann Phoenix. Engineered to meet or exceed Original Equipment specifications, this high-performance air bag is designed to preserve correct ride height and minimize the damaging effects of road vibration. Whether you are replacing a worn unit on the driver side or the passenger side, this component ensures a smooth, level ride for both the driver and sensitive cargo.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eAdvanced Engineering: The Volvo VNL Rolling Lobe Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eVolvo VNL Rolling Lobe Air Spring\u003c\/strong\u003e (Automann Part # AB1DF23H-P1206) features a modern plastic (composite) base, which provides significant weight savings and total immunity to the corrosion that plagues traditional metal pistons. Manufactured with premium raw materials, the rubber bellows are highly resistant to oil, lubricants, and extreme weather conditions. \u003cstrong\u003eNote:\u003c\/strong\u003e This unit utilizes precise OEM dimensioning to ensure a hassle-free, \"drop-in\" installation on both rear suspension positions.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension components that offer long-term durability. This air spring is a direct professional-grade replacement for \u003cstrong\u003eVolvo 21132005\u003c\/strong\u003e, \u003cstrong\u003eFirestone W01-M58-8468 (8468)\u003c\/strong\u003e, and \u003cstrong\u003eGoodyear 1R12-654\u003c\/strong\u003e. Because air springs on the same axle typically experience identical wear, we highly recommend replacing them in pairs to ensure balanced suspension geometry.\u003c\/p\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42449342758983,"sku":"AB1DF23H-P1206","price":122.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/ab1df23h-p1206-volvo-vnl-rolling-lobe-air-spring-phoenix-plastic-base-replaces-21132005-automann-2353422.webp?v=1775065878"},{"product_id":"freightliner-rolling-lobe-air-spring","title":"Freightliner Rolling Lobe Air Spring - Premium Suspension Bag - Replaces 16-13810-000","description":"\u003cp\u003eRestore the legendary ride quality of your fleet with the \u003cstrong\u003eFreightliner Rolling Lobe Air Spring\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Specifically engineered to meet and exceed OEM requirements for Freightliner suspension systems, this air bag is built for long-haul durability. Featuring a high-strength composite piston and a reinforced 5.00mm thick rubber sleeve, it provides the structural integrity needed to handle heavy payloads while protecting your chassis from road shock. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for owner-operators and fleets across the Midwest and nationwide.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eHeavy-Duty Suspension Support: The Freightliner Rolling Lobe Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eFreightliner Rolling Lobe Air Spring\u003c\/strong\u003e is engineered for maximum strength and leak-free performance. It features 4140-grade steel studs that are 25% stronger than standard aftermarket hardware, ensuring a secure mount that won't shear under stress. \u003cstrong\u003eNote:\u003c\/strong\u003e Each unit undergoes a rigorous high-pressure leak test after final assembly and comes with the part number permanently engraved on the rubber for easy identification during future maintenance cycles.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we stand behind our suspension components with an industry-leading \u003cstrong\u003e3-Year Unlimited Mile Warranty\u003c\/strong\u003e. This premium rolling lobe spring is a direct professional-grade replacement for Freightliner \u003cstrong\u003e16-13810-000\u003c\/strong\u003e, Firestone \u003cstrong\u003eW01-358-9780\u003c\/strong\u003e, and Goodyear \u003cstrong\u003e1R12-186\u003c\/strong\u003e. Don't risk downtime with inferior air bags; upgrade to FleetPro premium quality today and experience a smoother, safer ride.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThis air spring bag is a direct-fit replacement for Freightliner trucks and various heavy-duty trailer suspension systems:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Freightliner (All Applicable Models)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Rear Drive Axle \u0026amp; Trailer Suspensions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\u003cp\u003e\u003cem\u003eThis air spring serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 16-13810-000, 16-13810-001, 16-13810-002, 681-320-0017, A16-14004-000\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone:\u003c\/strong\u003e W01-358-9780, W01-377-8537, 9780, 8537\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear:\u003c\/strong\u003e 1R12-186, 1R12-189, 1R12-303\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContiTech:\u003c\/strong\u003e 910S-16P382, 67473\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e 566.ER9780, 566.ER9101\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriangle:\u003c\/strong\u003e AS-8382P, AS-9780\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Height:\u003c\/strong\u003e 23.00\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressed Height:\u003c\/strong\u003e 8.75\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Plate Diameter:\u003c\/strong\u003e 9.00\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston (Bottom) Width:\u003c\/strong\u003e 10.62\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubber Thickness:\u003c\/strong\u003e 4.5mm - 5.00mm\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStud Strength:\u003c\/strong\u003e 4140-Grade Steel\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 3-Year Unlimited Mile\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FleetPro Parts \u0026amp; Tires\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FleetPro","offers":[{"title":"Default Title","offer_id":42597547212871,"sku":"FP-9780","price":80.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/fp-9780-freightliner-rolling-lobe-air-spring-premium-suspension-bag-replaces-16-13810-000-fleetpro-4173992.jpg?v=1779136530"},{"product_id":"cascadia-cab-mount-air-spring","title":"Cascadia Cab Mount Air Spring - Premium Sleeve Type (2008-2018) - Replaces 18-73178-000","description":"\u003cp\u003eRestore the legendary smooth ride of your cockpit with this premium \u003cstrong\u003eCascadia Cab Mount Air Spring\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Specifically designed for Freightliner Cascadia models (2008–2018), this sleeve-type air bag is the critical link in your cab's secondary suspension system. Engineered with a high-strength aluminum base and reinforced rubber sleeve, it effectively isolates the driver from road vibrations, chassis twist, and harsh impacts. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for owner-operators and fleets across the Midwest and nationwide.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eUltimate Operator Comfort: The Cascadia Cab Mount Air Spring Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eCascadia Cab Mount Air Spring\u003c\/strong\u003e is a professional-grade replacement for worn or leaking factory cabin bags. It features a lightweight yet durable aluminum base plate that resists the corrosion and road salt damage common in older plastic or steel designs. \u003cstrong\u003eNote:\u003c\/strong\u003e This sleeve-type spring offers an impressive travel range, with a compressed length of 2.4\" and a full extension of 8.11\", ensuring your cab remains level and stabilized even on the roughest highways.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we prioritize cabin suspension components that meet or exceed strict OEM durability standards. This air bag is a direct professional-grade replacement for major part numbers including Freightliner \u003cstrong\u003e18-73178-000\u003c\/strong\u003e, Firestone \u003cstrong\u003eW02-358-7215\u003c\/strong\u003e, and Goodyear \u003cstrong\u003e1S5-175\u003c\/strong\u003e. Replacing your cab air springs is the most effective way to reduce driver fatigue and prevent secondary damage to dashboard components and electrical harnesses. Upgrade to FleetPro quality today.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThis sleeve-type air spring is precision-engineered for the following heavy-duty applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Freightliner\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Cascadia (First Generation)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear Cab Mount Suspension\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\u003cp\u003e\u003cem\u003eThis cab air spring serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner OEM:\u003c\/strong\u003e 18-73178-000, 18-40977-000, 18-52651-000, 18-66715-000, 18-68661-000\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone:\u003c\/strong\u003e W02-358-7215, W02-358-7207, W02-377-7215, 7215, 7207\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear:\u003c\/strong\u003e 1S5-175, 1S5175\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinental-ContiTech:\u003c\/strong\u003e SC31-Y215, 67451, 68161, CB7215\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e ABSZ70-7215, 310V\/ABPN32027215\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriangle:\u003c\/strong\u003e AS-7215, AS-5215, 5215\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Spring Type:\u003c\/strong\u003e Sleeve Type (Reversible)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e High-Strength Aluminum\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Plate Diameter:\u003c\/strong\u003e 3.15\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom Plate Diameter:\u003c\/strong\u003e 2.87\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Length:\u003c\/strong\u003e 8.11\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressed Length:\u003c\/strong\u003e 2.40\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom Mounting:\u003c\/strong\u003e 2.25\" Center-to-Center\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FleetPro Parts \u0026amp; Tires\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FleetPro","offers":[{"title":"Default Title","offer_id":42597547573319,"sku":"FP-02-7207C","price":33.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/fp-02-7207c-cascadia-cab-mount-air-spring-premium-sleeve-type-2008-2018-replaces-18-73178-000-fleetpro-9453159.jpg?v=1775065761"},{"product_id":"heavy-duty-trailer-air-spring-w01-358-9978-s28929-1r12-668","title":"Heavy Duty Trailer Air Spring - W01-358-9978 S28929 1R12-668","description":"\u003cp\u003eRestore your commercial suspension's load-carrying capacity with this premium \u003cstrong\u003eHeavy Duty Trailer Air Spring\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Engineered as a direct aftermarket replacement rolling lobe\/reversible sleeve air spring, this unit provides superior load support, vibration dampening, and long service life. Whether you are hauling heavy freight across the Midwest or navigating rough construction sites, this air spring ensures your trailer remains level, protecting both your cargo and your chassis. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eCommercial Load Support: The Heavy Duty Trailer Air Spring Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eHeavy Duty Trailer Air Spring\u003c\/strong\u003e is overbuilt to survive the demanding environments of long-haul trucking. It features a premium 4.5–5.00 mm thick rubber construction that exceeds standard OEM requirements, heavily resisting dry rot, ozone cracking, and road debris. Furthermore, it is equipped with 4140-grade steel studs that are 25% stronger than standard hardware, preventing sheer failures under extreme articulation. Paired with a reinforced composite piston and an industry-leading leak test ratio, this aftermarket air spring delivers reliable, airtight performance shift after shift.\u003c\/p\u003e\n\n\u003cp\u003eAs we continue to grow the largest inventory of commercial truck parts in Illinois, we prioritize suspension hardware that balances industrial strength with cost-effective reliability. Serving as a direct exact-fit replacement for massive industry part numbers including Firestone W01-358-9978, Hendrickson S28929, and Goodyear 1R12-668, this unit is ready to bolt right on and save you from dealership markups. \u003cstrong\u003eImportant Fitment Note:\u003c\/strong\u003e Buying an air spring by make and model alone is not recommended. Always verify your replacement by crossing your original part number or measuring your top\/bottom plate mounting configurations prior to purchase.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis premium aftermarket trailer air spring features a universal design intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Universal Trailer Fit (Hendrickson, Freightliner, Volvo, Mack, Alliance, etc.)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Trailer Air Suspension Systems\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuspension Type:\u003c\/strong\u003e Rolling Lobe \/ Reversible Sleeve\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis air spring serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirestone:\u003c\/strong\u003e W01-358-9978, W01-358-6262, W01-358-6231, 9978, 99978, 6262, 6231\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHendrickson:\u003c\/strong\u003e S28929, S-28929, C28929, HENS-28929\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGoodyear:\u003c\/strong\u003e 1R12-668, 1R12-1179, GYR1R12668, GYR-1R12-668, 8235FS9978\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eContinental \/ ContiTech:\u003c\/strong\u003e 910-14P959, 910-17.5P831, 67588, 77303\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e 566.CT67588, AB1DK23I-A959, AB1DK23I-P959, AB1DK23P-6262\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMeritor:\u003c\/strong\u003e FS9978, FS6262, FS6231\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOther Aftermarket:\u003c\/strong\u003e TR9978 (Torque), AS-9978 (Triangle), 352-9978 \/ 452-9978L (Dayton), N32 559978 (Alliance), S28501 (Newstar)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTop Plate Diameter:\u003c\/strong\u003e 9.00\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTop Plate Hardware:\u003c\/strong\u003e 2 Bolt Holes (5.5\" Center-to-Center)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBottom Plate Diameter:\u003c\/strong\u003e 10.24\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBottom Plate Hardware:\u003c\/strong\u003e 1 Bolt Hole (2.25\" Center-to-Center)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExtended Length:\u003c\/strong\u003e Approx. 19.6\" - 22.00\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompressed Length:\u003c\/strong\u003e Approx. 7.8\" - 8.20\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePiston Width:\u003c\/strong\u003e 8.05\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 3-Year Unlimited Mile\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FleetPro Parts \u0026amp; Tires\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FleetPro","offers":[{"title":"Default Title","offer_id":42619278229575,"sku":"FP-01-9978C","price":111.62,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/fp-01-9978c-heavy-duty-trailer-air-spring-w01-358-9978-s28929-1r12-668-fleetpro-2530464.jpg?v=1779136523"},{"product_id":"oe-cascadia-rolling-air-spring-2018-plus-a1621558001-910s-16p1652","title":"OE Cascadia Rolling Air Spring - 2018+ A1621558001 910S-16P1652 566.CT602206","description":"\u003cp\u003eRestore the factory-smooth ride and load-leveling capabilities of your Freightliner with this genuine \u003cstrong\u003eOE Cascadia Rolling Air Spring\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Manufactured by Continental—one of the industry’s premier Original Equipment (OE) suppliers—this rolling lobe air bag is engineered specifically to handle the extreme load fluctuations and rigorous demands of 2018 and newer Freightliner Cascadia models. A blown or leaking air spring causes violent cab vibrations, poor handling, and severe damage to your shock absorbers. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eMinimize Vibration: The OE Cascadia Rolling Air Spring Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eOE Cascadia Rolling Air Spring\u003c\/strong\u003e (Part # 566.CT602206) represents the gold standard in heavy-duty suspension performance. It features a heavy-duty steel base for increased structural strength and a ribbed top plate specifically designed to maximize stress resistance under heavy payloads. The high-quality proprietary rubber compound is highly resistant to corrosive road salts, oil, lubricants, and adverse weather conditions. By maintaining the exact factory ride height, it ensures a quiet, level, and incredibly smooth ride for both the driver and the cargo.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know that when it comes to suspension, cutting corners costs money. That is why we offer this genuine Continental OE air spring as a direct, drop-in replacement for highly searched part numbers like Freightliner A1621558001, 910S-16P1652, and 79562. Upgrade your suspension with this environmentally friendly, weight-optimized air bag to keep your truck moving safely and comfortably down the highway.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis genuine OE air spring is precision-engineered for the following heavy-duty applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Freightliner Cascadia\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2018+ (2018 to Current)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuspension Type:\u003c\/strong\u003e Rear Drive Axle Air Suspension\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Continental air spring serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFreightliner OEM:\u003c\/strong\u003e A1621558001\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustry Cross:\u003c\/strong\u003e 910S-16P1652, 79562\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.CT602206\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e High-Strength Steel\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTop Plate Design:\u003c\/strong\u003e Ribbed Surface for Stress Resistance\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRubber Compound:\u003c\/strong\u003e Oil, Lubricant, and Weather Resistant\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Genuine OE (Original Equipment)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Continental (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":42621768204359,"sku":"566.CT602206","price":163.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566ct602206-oe-cascadia-rolling-air-spring-2018-a1621558001-910s-16p1652-566ct602206-continental-1607020.png?v=1775065644"},{"product_id":"rolling-lobe-air-spring-bag-w01-358-9759-w013589759-9759-566-er9759","title":"Rolling Lobe Air Spring Bag - W01-358-9759 W013589759 9759 566.ER9759","description":"\u003cp\u003eRestore your commercial truck's ride quality without breaking the maintenance budget with this premium \u003cstrong\u003eRolling Lobe Air Spring Bag\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. Manufactured to strict Fleet Value specifications, this heavy-duty aftermarket air spring is the perfect cost-effective solution for aging rigs or fleets looking to maximize their return on investment. A leaking or blown air spring causes violent cab vibrations, poor handling, and severe damage to your shock absorbers. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eCost-Effective Suspension: The Rolling Lobe Air Spring Bag Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eRolling Lobe Air Spring Bag\u003c\/strong\u003e (Part # 566.ER9759) is engineered to handle the daily load fluctuations and rigorous demands of heavy-duty hauling. Featuring a durable rubber bellows design and sturdy mounting hardware, it successfully absorbs road shock and maintains a level chassis, protecting your cargo and reducing driver fatigue. By replacing worn-out air bags with this Fleet Value option, you can keep your truck moving safely down the highway without paying the premium markup of heavily advertised brands.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we understand that different trucks require different maintenance strategies. This air spring serves as a reliable, professional-grade direct replacement for the highly searched Firestone part numbers W01-358-9759, W013589759, and 9759. Manufactured by Econoride, it delivers dependable, heavy-duty durability to get your suspension back to peak operational status.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty aftermarket air spring features a versatile design intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Universal Class 8 Trucks \u0026amp; Commercial Trailers\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Ride Height Control\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuspension Type:\u003c\/strong\u003e Rear Drive Axle or Trailer Air Suspension\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis aftermarket air spring serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirestone Interchange:\u003c\/strong\u003e W01-358-9759, W013589759, 9759\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.ER9759\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBellows Type:\u003c\/strong\u003e Heavy-Duty Rubber\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Value (Cost-Effective Aftermarket)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Econoride (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Econoride","offers":[{"title":"Default Title","offer_id":42621814505543,"sku":"566.ER9759","price":98.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566er9759-rolling-lobe-air-spring-bag-w01-358-9759-w013589759-9759-566er9759-econoride-6957483.jpg?v=1775065643"},{"product_id":"jam-nut-3-4-16-fine-thread-high-automann-jnf340","title":"Jam Nut 3\/4-16 Fine Thread - 7\/16\" High Automann JNF340 E-1107","description":"\u003cp\u003eEnsure your suspension and axle adjustments stay exactly where you set them with this high-strength \u003cstrong\u003eJam Nut 3\/4-16 Fine Thread\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. In the high-vibration world of heavy-duty trucking, a standard nut can back off, leading to alignment shift, loose steering components, and catastrophic hardware failure. Manufactured by Automann to strict Fleet Standard specifications, this low-profile jam nut is designed to \"lock\" primary nuts in place. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eVibration Resistance: The Jam Nut 3\/4-16 Fine Thread Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eJam Nut 3\/4-16 Fine Thread\u003c\/strong\u003e is engineered for precision applications where space is tight but security is non-negotiable. Featuring a 7\/16-inch height, it provides a low-profile footprint perfect for tie rod ends, torque rods, and axle spindles. The 3\/4\"-16 fine threading allows for micro-adjustments and superior clamping force compared to coarse threads, ensuring your suspension geometry remains stable even under the heaviest payloads and roughest highway conditions.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know that even the smallest piece of hardware can be the difference between a successful trip and a roadside breakdown. This versatile jam nut is a universal staple in heavy-duty maintenance, acting as a direct replacement for highly searched industry numbers like Euclid E-1107, Dana 12052, and Mack 21AX220. Don't trust your safety to hardware store bolts—stick with the fleet-grade reliability of Automann.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty aftermarket jam nut features a universal design intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Systems:\u003c\/strong\u003e Dana\/Spicer, Reyco Granning, Standard Forge, Watson and Chalin, Hendrickson, and Mack\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Steering Linkage, Suspension Torque Rods, Axle Spindles\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread Specification:\u003c\/strong\u003e 3\/4\"-16 UNF (Fine Thread)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Automann hardware serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEuclid Interchange:\u003c\/strong\u003e E-1107, E1107\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDana\/Spicer OEM:\u003c\/strong\u003e 12052\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMack OEM:\u003c\/strong\u003e 21AX220, 21AX56, 25089237\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHendrickson\/Turner OEM:\u003c\/strong\u003e SA13008\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePeterbilt OEM:\u003c\/strong\u003e 2309254008\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e JNF340\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Low-Profile Jam Nut\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 3\/4 Inch\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 16 (Fine Thread \/ UNF)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNut Height:\u003c\/strong\u003e 7\/16 Inch\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Standard Aftermarket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Automann (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42623897829447,"sku":"JNF340","price":0.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/jnf340-jam-nut-34-16-fine-thread-716-high-automann-jnf340-e-1107-automann-8326748.jpg?v=1775065573"},{"product_id":"oe-freightliner-rolling-air-spring-imperial-inlet-cascadia-m2-sd-602207-a16-21077-001-566-ct602207","title":"OE Freightliner Rolling Air Spring - Imperial Inlet Cascadia M2 SD - 602207 A16-21077-001 566.CT602207","description":"\u003cp\u003eRestore ride height and load leveling on your Freightliner with this genuine \u003cstrong\u003eOE Rolling Lobe Air Spring\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. Built by Continental — one of the industry's premier Original Equipment air spring suppliers — this bellows carries the load and holds ride height on \u003cstrong\u003eCascadia P3, Cascadia P4, 114SD, 122SD, M2 106 and M2 112\u003c\/strong\u003e chassis. A cracked, chafed or leaking air bag costs you ride height, bleeds air all shift, beats up the driver and burns out shock absorbers fast. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eThe Right Inlet: The OE Continental Air Spring Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThe critical detail on this bag is the air connection. This spring uses the \u003cstrong\u003eUS imperial air inlet and studs\u003c\/strong\u003e, so the factory air line and mounting hardware thread straight on without adapters — order the metric-inlet version by mistake and the job stops dead on the shop floor. It is the \u003cstrong\u003eContitech 9 10S-16 P 1653\u003c\/strong\u003e rolling lobe style, running a \u003cstrong\u003e12.5in design height\u003c\/strong\u003e and \u003cstrong\u003e12.6in maximum diameter\u003c\/strong\u003e, at 13.64 lbs.\u003c\/p\u003e\n\n\u003cp\u003eThe proprietary rubber bellows resists road salt, spilled lubricants, freezing temperatures and highway debris, absorbing road shock so the chassis stays level, the cargo stays protected and driver fatigue stays down. Rolling lobe construction lets the bellows roll along the piston instead of stretching, which is what keeps the spring rate soft and consistent whether you are loaded to the ceiling or deadheading home.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. This Continental air spring is a direct replacement for highly searched industry numbers including Contitech \u003cstrong\u003e602207\u003c\/strong\u003e, 76917, 76916 and 9 10S-16 P 1272, and Freightliner \u003cstrong\u003eA16-21077-001\u003c\/strong\u003e. Always inspect the mounts and shock absorbers when you replace an air spring — a dead shock will destroy a brand new bag.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis OE-supplier air spring is intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Freightliner Cascadia P3, Cascadia P4, 114SD, 122SD, M2 106, M2 112\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAir Inlet:\u003c\/strong\u003e US imperial air inlet and studs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Contitech 9 10S-16 P 1653 rolling lobe\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Air Springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Continental air spring serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eContitech Interchange:\u003c\/strong\u003e 602207, 76917, 76916, 9 10S-16 P 1653, 910S-16P1653, 9 10S-16 P 1272, 910S-16P1272\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFreightliner Interchange:\u003c\/strong\u003e A16-21077-001, A1621077001\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.CT602207\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Contitech 9 10S-16 P 1653\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAir Inlet:\u003c\/strong\u003e US imperial air inlet and studs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDesign Height:\u003c\/strong\u003e 12.5 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax Diameter:\u003c\/strong\u003e 12.6 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 13.64 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 19 x 12 x 12 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e OEM\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Continental (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":43024037380167,"sku":"566.CT602207","price":163.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566ct602207-oe-freightliner-rolling-air-spring-imperial-inlet-cascadia-m2-sd-602207-a16-21077-001-566ct602207-continental-3906007.jpg?v=1785931281"},{"product_id":"oe-continental-rolling-lobe-air-spring-plastic-base-trailer-air-ride-64634-firestone-9299-566-ct64634","title":"OE Continental Rolling Lobe Air Spring - Plastic Base Trailer Air Ride - 64634 Firestone 9299 566.CT64634","description":"\u003cp\u003eGet your trailer sitting level again with this genuine \u003cstrong\u003eOE Rolling Lobe Air Spring\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. Manufactured by Continental — one of the industry's premier Original Equipment air spring suppliers — this bellows carries the load and holds ride height in \u003cstrong\u003etrailer air-ride suspensions\u003c\/strong\u003e, including the Hendrickson C\/S-20217 and S-20716 positions. A cracked, chafed or leaking air bag costs you ride height, leaks air all shift, hammers the freight and the driver, and takes the shock absorbers down with it. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eLevel Trailer, Protected Freight: The OE Rolling Lobe Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis is the \u003cstrong\u003eContitech 64634\u003c\/strong\u003e rolling lobe bag, built to \u003cstrong\u003eOE grade\u003c\/strong\u003e on a \u003cstrong\u003eplastic base\u003c\/strong\u003e and equivalent to \u003cstrong\u003eAB1DK23K-9299\u003c\/strong\u003e. Rolling lobe construction lets the bellows roll along the piston instead of stretching, which is what gives an air-ride trailer its soft, consistent spring rate whether it is loaded to the ceiling or running empty.\u003c\/p\u003e\n\n\u003cp\u003eThe proprietary rubber compound resists road salt, spilled lubricants, freezing temperatures and the highway debris kicked up under a trailer, so the bag holds pressure through the winter instead of weeping down overnight. A plastic base is a real advantage on a salted road too — there is no steel pan under there to rot out from the inside while the bellows is still good.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. This Continental air spring is a direct replacement for highly searched industry numbers including Contitech \u003cstrong\u003e64634\u003c\/strong\u003e and 910-16P710, Firestone \u003cstrong\u003e9299\u003c\/strong\u003e and W01-358-9299, and Hendrickson trailer positions \u003cstrong\u003eS-20217\u003c\/strong\u003e, C-20217 and S-20716. Replace bags in pairs across an axle where you can, and always inspect the mounts and shock absorbers at the same time — a dead shock will destroy a brand new bag.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis OE-supplier air spring is intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Trailer air-ride suspensions\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuspension Positions:\u003c\/strong\u003e Hendrickson C-20217, S-20217 and S-20716\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEquivalent Bag:\u003c\/strong\u003e Firestone 9299\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Air Springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Continental air spring serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eContitech Interchange:\u003c\/strong\u003e 64634, 910-16P710\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirestone Interchange:\u003c\/strong\u003e 9299, W013589299, W01-358-9299\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHendrickson Trailer Interchange:\u003c\/strong\u003e C20217, C-20217, S20217, S-20217, S20716, S-20716\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.CT64634\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEquivalent:\u003c\/strong\u003e AB1DK23K-9299\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e OE\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Trailer air-ride suspension\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e OEM\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Continental (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":43024037412935,"sku":"566.CT64634","price":149.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566ct64634-oe-continental-rolling-lobe-air-spring-plastic-base-trailer-air-ride-64634-firestone-9299-566ct64634-continental-3638417.jpg?v=1785931281"},{"product_id":"oe-continental-rolling-lobe-air-spring-hendrickson-intraax-vantraax-64692-firestone-9626-566-ct64692","title":"OE Continental Rolling Lobe Air Spring - Hendrickson Intraax Vantraax - 64692 Firestone 9626 566.CT64692","description":"\u003cp\u003ePut your trailer back on its ride height with this genuine \u003cstrong\u003eOE Rolling Lobe Air Spring\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. Manufactured by Continental — one of the industry's premier Original Equipment air spring suppliers — this bellows carries the load on \u003cstrong\u003eHendrickson Intraax AAL\/AANL 23K and Vantraax HKARL 46K\u003c\/strong\u003e trailer air suspensions. A cracked, chafed or leaking air bag drops ride height, bleeds air all shift, beats the freight to pieces and takes the shock absorbers down with it. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eIntraax and Vantraax Ride Height: The OE Rolling Lobe Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eContinental air spring\u003c\/strong\u003e (Contitech 64692 \/ 99-16P568) is engineered around the 23K and 46K Hendrickson geometry. It runs a \u003cstrong\u003e13in design height\u003c\/strong\u003e, collapses to 7.3in, and measures \u003cstrong\u003e11.7in at maximum diameter\u003c\/strong\u003e on a durable plastic base, at 13.96 lbs. Get those dimensions wrong and the trailer either rides nose-high or bottoms the bag on every expansion joint.\u003c\/p\u003e\n\n\u003cp\u003eRolling lobe construction lets the bellows roll along the piston rather than stretch, which is what keeps the spring rate soft and consistent whether the trailer is loaded to the roof or deadheading home. The proprietary rubber compound resists road salt, spilled lubricants, freezing temperatures and highway debris.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. This bag is the direct equivalent of \u003cstrong\u003eAB1DK20J-9626\u003c\/strong\u003e and a drop-in replacement for highly searched industry numbers including Contitech \u003cstrong\u003e64692\u003c\/strong\u003e, Firestone \u003cstrong\u003e9626\u003c\/strong\u003e and W01-358-9626, Goodyear 1R11-292, and Hendrickson \u003cstrong\u003eS-23720\u003c\/strong\u003e. Always inspect the mounts and shock absorbers when you replace an air spring.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis OE-supplier air spring is intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Hendrickson Intraax AAL\/AANL 23K, Vantraax HKARL 46K\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Trailer air-ride suspension\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEquivalent:\u003c\/strong\u003e AB1DK20J-9626\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Air Springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Continental air spring serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eContitech Interchange:\u003c\/strong\u003e 64692, 99-16P568\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirestone Interchange:\u003c\/strong\u003e 9626, W013589626, W01-358-9626, W014559626, W01-455-9626\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGoodyear Interchange:\u003c\/strong\u003e 1R11292, 1R11-292\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHendrickson Interchange:\u003c\/strong\u003e S23720, S-23720\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.CT64692\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDesign Height:\u003c\/strong\u003e 13 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCollapsed Height:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax Diameter:\u003c\/strong\u003e 11.7 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEquivalent:\u003c\/strong\u003e AB1DK20J-9626\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 13.96 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 18 x 12 x 12 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e OEM\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Continental (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":43024037478471,"sku":"566.CT64692","price":142.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566ct64692-oe-continental-rolling-lobe-air-spring-hendrickson-intraax-vantraax-64692-firestone-9626-566ct64692-continental-1929137.jpg?v=1785931280"},{"product_id":"oe-continental-rolling-lobe-air-spring-hendrickson-vantraax-p959-67588-firestone-9978-566-ct67588","title":"OE Continental Rolling Lobe Air Spring - Hendrickson Vantraax P959 - 67588 Firestone 9978 566.CT67588","description":"\u003cp\u003eHold your trailer at ride height with this genuine \u003cstrong\u003eOE Rolling Lobe Air Spring\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. Manufactured by Continental — one of the industry's premier Original Equipment air spring suppliers — this bellows carries the load on \u003cstrong\u003eHendrickson Vantraax trailer suspensions\u003c\/strong\u003e. A cracked, chafed or leaking air bag costs you ride height, bleeds air all shift, punishes the freight and destroys shock absorbers in short order. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eVantraax Ride Height Restored: The OE P959 Air Spring Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eContinental air spring\u003c\/strong\u003e is the \u003cstrong\u003eContitech 9 10-14 P 959\u003c\/strong\u003e rolling lobe style, the direct equivalent of \u003cstrong\u003eAB1DK23I-P959\u003c\/strong\u003e. It runs an \u003cstrong\u003e11.5in design height\u003c\/strong\u003e, collapses to 7.8in, and measures 12.6in at maximum diameter on a durable plastic base, at 13.52 lbs.\u003c\/p\u003e\n\n\u003cp\u003eThat collapsed dimension matters as much as the design height: it is what lets the bag dump flat at a dock without pinching the bellows against the piston, then come back to a clean 11.5in when you air up. The proprietary rubber compound resists road salt, spilled lubricants, freezing temperatures and highway debris, and the plastic base will not rot out from underneath a salted trailer the way a steel pan does.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. This bag is a drop-in replacement for highly searched industry numbers including Contitech \u003cstrong\u003e67588\u003c\/strong\u003e and 69744, Firestone \u003cstrong\u003e9978\u003c\/strong\u003e, 8465 and W01-358-9978, and Goodyear \u003cstrong\u003e1R12-1179\u003c\/strong\u003e. Always inspect the mounts and shock absorbers when you replace an air spring.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis OE-supplier air spring is intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Hendrickson Vantraax trailer suspensions\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Trailer air-ride suspension\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Contitech 9 10-14 P 959\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Air Springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Continental air spring serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eContitech Interchange:\u003c\/strong\u003e 67588, 69744, 9 10-14 P 959\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirestone Interchange:\u003c\/strong\u003e 8465, 9978, W013589978, W01-358-9978\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGoodyear Interchange:\u003c\/strong\u003e 1R121179, 1R12-1179\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.CT67588\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Contitech 9 10-14 P 959\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDesign Height:\u003c\/strong\u003e 11.5 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCollapsed Height:\u003c\/strong\u003e 7.8 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax Diameter:\u003c\/strong\u003e 12.6 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEquivalent:\u003c\/strong\u003e AB1DK23I-P959\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 13.52 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 17.9 x 11.8 x 11.8 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e OEM\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Continental (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":43024037511239,"sku":"566.CT67588","price":151.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566ct67588-oe-continental-rolling-lobe-air-spring-hendrickson-vantraax-p959-67588-firestone-9978-566ct67588-continental-8478753.jpg?v=1785931280"},{"product_id":"econoride-rolling-lobe-air-spring-kenworth-peterbilt-firestone-5479-w01-687-5479-paccar-c81-1017-566-er5479","title":"Econoride Rolling Lobe Air Spring - Kenworth Peterbilt - Firestone 5479 W01-687-5479 Paccar C81-1017 566.ER5479","description":"\u003cp\u003eGet your Kenworth or Peterbilt back on its ride height with this \u003cstrong\u003eEconoride Rolling Lobe Air Spring\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. The bellows is what carries the load and maintains ride height in the air suspension, and when it cracks, chafes or starts leaking you get a sagging chassis, air leaks that run the compressor ragged, a punishing ride, and shock absorbers that fail right behind it. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eStraight Swap on Kenworth and Peterbilt: The Econoride Air Spring Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis is the \u003cstrong\u003eEconoride\u003c\/strong\u003e replacement for the \u003cstrong\u003eFirestone 5479\u003c\/strong\u003e rolling lobe bag used on \u003cstrong\u003eKenworth and Peterbilt\u003c\/strong\u003e air suspensions, and it also carries the Paccar number \u003cstrong\u003eC81-1017\u003c\/strong\u003e. Rolling lobe construction lets the bellows roll along the piston instead of stretching, which is what keeps the spring rate soft and consistent whether you are loaded heavy or running empty.\u003c\/p\u003e\n\n\u003cp\u003eThe rubber compound is built to take road salt, spilled lubricants, freezing temperatures and highway debris without weeping down overnight. At 16.5 lbs this is a substantial bag, so support the axle before you unbolt the old one. One fitment note before you order: this spring is similar to \u003cstrong\u003e8864\u003c\/strong\u003e, but it needs an \u003cstrong\u003eABB1K2\u003c\/strong\u003e kit in addition — check what is on the truck first so every part is on the bench when the wrenches come out.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. This spring is a direct replacement for highly searched industry numbers including Firestone \u003cstrong\u003e5479\u003c\/strong\u003e, W01-687-5479 and W016875479, plus Paccar \u003cstrong\u003eC81-1017\u003c\/strong\u003e and C811017. Always inspect the mounts and shock absorbers when you replace an air spring — a dead shock will destroy a brand new bag.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty aftermarket air spring is intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Kenworth, Peterbilt\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Air suspension — carries the load and maintains ride height\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Air Springs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Similar to 8864, but requires an ABB1K2 kit in addition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Econoride air spring serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirestone Interchange:\u003c\/strong\u003e 5479, W01-687-5479, W016875479\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePaccar Interchange:\u003c\/strong\u003e C81-1017, C811017\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.ER5479\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Kenworth, Peterbilt\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Similar to 8864, requires an ABB1K2 kit in addition\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 16.5 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 10.75 x 10.75 x 15 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Value Aftermarket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Econoride (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Econoride","offers":[{"title":"Default Title","offer_id":43024037544007,"sku":"566.ER5479","price":92.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566er5479-econoride-rolling-lobe-air-spring-kenworth-peterbilt-firestone-5479-w01-687-5479-paccar-c81-1017-566er5479-econoride-8531312.jpg?v=1785931279"},{"product_id":"econoride-rolling-lobe-air-spring-metric-inlet-w-spyder-top-plate-freightliner-cascadia-m2-sd-566er79562-566-er79562","title":"Econoride Rolling Lobe Air Spring - Metric Inlet W-Spyder Top Plate - Freightliner Cascadia M2 SD - 566ER79562 566.ER79562","description":"\u003cp\u003ePut your Freightliner back on its ride height with this \u003cstrong\u003eEconoride Rolling Lobe Air Spring\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. It carries the load and maintains ride height in the AirLiner-style air suspension used under the \u003cstrong\u003eCascadia P3, Cascadia P4, 114SD, 122SD, M2 106 and M2 112\u003c\/strong\u003e. A cracked, chafed or leaking air bag drops the chassis, leaks air all shift long, beats up the driver and the freight, and finishes off the shock absorbers right behind it. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eMetric Inlet, W-Spyder Top Plate: The Econoride Air Spring Advantage\u003c\/h2\u003e\n\n\u003cp\u003eTwo details decide whether an air bag bolts up on these chassis, and this one gets both right. First, it uses the \u003cstrong\u003emetric air inlet and studs\u003c\/strong\u003e — order the imperial-inlet version by mistake and the air line will not thread, the studs will not line up, and the truck sits on the lift while you wait on the right part. Second, it carries the \u003cstrong\u003eW-Spyder web design top plate\u003c\/strong\u003e used on the AirLiner suspension, so the load spreads across the plate the way the factory bag did.\u003c\/p\u003e\n\n\u003cp\u003eDimensionally it runs a \u003cstrong\u003e12.5in design height\u003c\/strong\u003e and \u003cstrong\u003e12.6in maximum diameter\u003c\/strong\u003e at 12 lbs, matching the geometry the ride-height valve is calibrated around. The rolling lobe bellows rolls along the piston instead of stretching, which keeps the spring rate soft and consistent whether you are loaded to the ceiling or deadheading home, and the rubber compound resists road salt, spilled lubricants, freezing temperatures and highway debris.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. This spring is a direct replacement for the highly searched Econoride number \u003cstrong\u003e566ER79562\u003c\/strong\u003e, and it is stocked, boxed and ready to ship the day you order it. 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It carries the load and holds ride height on \u003cstrong\u003eHendrickson Intraax AA230T and Vantraax HKA180\u003c\/strong\u003e trailer air suspensions. A cracked, chafed or leaking air bag drops the deck, leaks air all shift, hammers the freight and takes the shock absorbers with it. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eLong Stroke, Low Collapse: The Econoride 8709 Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThe number that matters most on this bag is its travel. It collapses to just \u003cstrong\u003e6.0in\u003c\/strong\u003e and extends to \u003cstrong\u003e19.4in\u003c\/strong\u003e, so it can dump flat at a dock without pinching the bellows against the piston, and still reach full extension when the axle drops into a dip. That range is exactly what the Intraax AA230T and Vantraax HKA180 suspensions are built around.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eplastic base\u003c\/strong\u003e resists the corrosion that eats steel bases from underneath a salted trailer, and the rubber compound shrugs off road salt, spilled lubricants, freezing temperatures and highway debris. At 15.66 lbs this is a substantial bellows, so support the axle before you unbolt the old one, and inspect the mounts and shock absorbers while you are under there — a dead shock will destroy a brand new bag.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. This Econoride spring is a direct replacement for highly searched industry numbers including Firestone \u003cstrong\u003e8709\u003c\/strong\u003e and W01-358-8709, Contitech \u003cstrong\u003e1010.5-15P460\u003c\/strong\u003e and 64645, and Goodyear \u003cstrong\u003e1R13-159\u003c\/strong\u003e, 1R13-262 and 1R13-362.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty aftermarket air spring is intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Hendrickson Intraax AA230T, Vantraax HKA180\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Trailer air-ride suspension\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTravel:\u003c\/strong\u003e Collapses to 6.0in, extended height 19.4in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Air Springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Econoride air spring serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eContitech Interchange:\u003c\/strong\u003e 1010.5-15P460, 64645\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirestone Interchange:\u003c\/strong\u003e 8709, W013588709, W01-358-8709\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGoodyear Interchange:\u003c\/strong\u003e 1R13159, 1R13-159, 1R13262, 1R13-262, 1R13362, 1R13-362\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.ER8709\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCollapsed Height:\u003c\/strong\u003e 6.0 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExtended Height:\u003c\/strong\u003e 19.4 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 15.66 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 10.75 x 10.75 x 12 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Value Aftermarket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Econoride (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Econoride","offers":[{"title":"Default Title","offer_id":43024037609543,"sku":"566.ER8709","price":99.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566er8709-econoride-rolling-lobe-air-spring-hendrickson-intraax-aa230t-vantraax-hka180-firestone-8709-64645-566er8709-econoride-7008892.jpg?v=1785931279"},{"product_id":"econoride-rolling-lobe-air-spring-hendrickson-vantraax-p959-type-firestone-9978-contitech-67588-566-er9978","title":"Econoride Rolling Lobe Air Spring - Hendrickson Vantraax P959 Type - Firestone 9978 Contitech 67588 566.ER9978","description":"\u003cp\u003eHold your trailer where it belongs with this \u003cstrong\u003eEconoride Rolling Lobe Air Spring\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires — the value-line answer to the \u003cstrong\u003eP959 type\u003c\/strong\u003e bag used on \u003cstrong\u003eHendrickson Vantraax trailer suspensions\u003c\/strong\u003e. When a bellows cracks, chafes or starts weeping, the deck drops, the compressor runs all shift chasing the leak, the freight takes a beating and the shock absorbers go right after it. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eP959 Geometry, Econoride Value: The 9978 Air Spring Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis bellows follows the \u003cstrong\u003eContitech 9 10-14 P 959\u003c\/strong\u003e rolling lobe profile: an \u003cstrong\u003e11.5in design height\u003c\/strong\u003e, 7.8in collapsed, and \u003cstrong\u003e12.6in maximum diameter\u003c\/strong\u003e, on a plastic base, at 15.11 lbs. Those numbers are what the ride-height valve on a Vantraax suspension is calibrated around — get them wrong and the trailer either rides nose-high or bottoms the bag on every expansion joint.\u003c\/p\u003e\n\n\u003cp\u003eRolling lobe construction lets the bellows roll along the piston instead of stretching, which keeps the spring rate consistent loaded or empty. The plastic base resists the corrosion that eats steel bases from underneath a salted trailer, and the rubber compound is built for road salt, spilled lubricants, freezing temperatures and the debris a trailer axle lives in.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. This Econoride spring is a direct replacement for highly searched industry numbers including Firestone \u003cstrong\u003e9978\u003c\/strong\u003e, 8465 and W01-358-9978, Contitech \u003cstrong\u003e67588\u003c\/strong\u003e and 69744, and Goodyear \u003cstrong\u003e1R12-1179\u003c\/strong\u003e. Always inspect the mounts and shock absorbers when you replace an air spring.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty aftermarket air spring is intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Hendrickson Vantraax trailer suspensions\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Trailer air-ride suspension\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Contitech 9 10-14 P 959\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Air Springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Econoride air spring serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eContitech Interchange:\u003c\/strong\u003e 67588, 69744, 9 10-14 P 959\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirestone Interchange:\u003c\/strong\u003e 8465, 9978, W013589978, W01-358-9978\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGoodyear Interchange:\u003c\/strong\u003e 1R121179, 1R12-1179\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 566.ER9978\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rolling Lobe Air Spring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Contitech 9 10-14 P 959\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDesign Height:\u003c\/strong\u003e 11.5 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCollapsed Height:\u003c\/strong\u003e 7.8 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax Diameter:\u003c\/strong\u003e 12.6 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 15.11 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 10.6 x 10.6 x 11.8 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Value Aftermarket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Econoride (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Econoride","offers":[{"title":"Default Title","offer_id":43024037642311,"sku":"566.ER9978","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/566er9978-econoride-rolling-lobe-air-spring-hendrickson-vantraax-p959-type-firestone-9978-contitech-67588-566er9978-econoride-7210401.jpg?v=1785931279"},{"product_id":"automann-phoenix-rolling-lobe-air-spring-hendrickson-intraax-23k-vantraax-46k-firestone-9626-s-23720-ab1dk20j-9626","title":"Automann Phoenix Rolling Lobe Air Spring - Hendrickson Intraax 23K Vantraax 46K - Firestone 9626 S-23720 AB1DK20J-9626","description":"\u003cp\u003ePut your trailer back on its ride height with this \u003cstrong\u003eAutomann Phoenix Rolling Lobe Air Spring\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. It carries the load and maintains ride height on \u003cstrong\u003eHendrickson Intraax AAL\/AANL 23K and Vantraax HKARL 46K\u003c\/strong\u003e trailer air suspensions, and it is built as a straight aftermarket answer to the \u003cstrong\u003eFirestone 9626\u003c\/strong\u003e. A cracked, chafed or leaking air bag drops the deck, bleeds air all shift, beats up the freight and finishes off the shock absorbers right behind it. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003e23K and 46K Ride Height: The Automann Phoenix Air Spring Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThe geometry is what makes this bag a drop-in. It runs a \u003cstrong\u003e13in design height\u003c\/strong\u003e, collapses to \u003cstrong\u003e7.3in\u003c\/strong\u003e, and measures 11.7in at maximum diameter on a durable plastic base, at 13.96 lbs — the dimensions the Intraax AAL\/AANL 23K and Vantraax HKARL 46K suspensions are built around. Rolling lobe construction lets the bellows roll along the piston instead of stretching, which is what keeps the spring rate soft and consistent whether the trailer is loaded to the roof or running home empty.\u003c\/p\u003e\n\n\u003cp\u003eThe plastic base resists the corrosion that eats steel bases from underneath a salted trailer, and the rubber compound is built for road salt, spilled lubricants, freezing temperatures and the highway debris a trailer axle lives in. Support the axle before you unbolt the old bag, and inspect the mounts and shock absorbers while you are under there — a dead shock will destroy a brand new bellows.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension job is only right when the part is right. 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This \u003cstrong\u003eFlanged Lock Nut\u003c\/strong\u003e in \u003cstrong\u003e1\/2in-13\u003c\/strong\u003e is a grade-marked threaded fastener built for heavy-duty chassis and suspension work, where a nut that backs off means a loose spring hanger, a shifting shock mount, or a bolt slowly walking its way out on the highway. Manufactured by Automann to Fleet Standard specifications, it is stocked heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eClamp Load That Stays Put: The Flanged Lock Nut Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis fastener runs a \u003cstrong\u003e1\/2in-13 thread\u003c\/strong\u003e, one of the most common sizes found across heavy-duty chassis and suspension hardware, and the integrated flange acts as a built-in bearing surface. That flange spreads clamp load over a wider area than a plain hex nut, so the fastener seats evenly instead of digging into the bracket it is torqued against. Because this is a \u003cstrong\u003elock nut\u003c\/strong\u003e, it resists the slow back-off that plain nuts suffer under the constant vibration of a loaded Class 8 chassis, which is exactly why suspension builders specify a locking fastener at these joints in the first place.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know it is the small parts that strand a truck. At \u003cstrong\u003e0.04 lbs\u003c\/strong\u003e apiece these are cheap enough to keep a handful on the shelf so you never have to reuse a questionable nut, and you should always torque to spec on installation. This fastener is a direct replacement for highly searched industry numbers including \u003cstrong\u003eAutocar 8397200\u003c\/strong\u003e, \u003cstrong\u003eDynacraft D85020636\u003c\/strong\u003e and \u003cstrong\u003eHendrickson 60819000\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty fastener uses a universal design intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Universal - heavy-duty truck, tractor and trailer chassis\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuspension Applications:\u003c\/strong\u003e Hendrickson, International, Ridewell, SAF Holland\/Neway and Watson and Chalin\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Suspension \u0026amp; Steering \/ Chassis Hardware\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Chassis and suspension hardware replacement - always torque to spec\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Automann lock nut serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutocar Interchange:\u003c\/strong\u003e 8397200\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynacraft Interchange:\u003c\/strong\u003e D85020636\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHendrickson Interchange:\u003c\/strong\u003e 60819000\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e FLNC102\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Flanged Lock Nut\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 1\/2in-13\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.04 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 1.25 x 1.25 x 0.75 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-Year FleetPro Warranty\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Standard Aftermarket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Automann (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":43024037773383,"sku":"FLNC102","price":0.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/flnc102-flanged-lock-nut-12in-13-heavy-duty-suspension-hardware-autocar-8397200-hendrickson-60819000-flnc102-automann-8232451.jpg?v=1785931279"},{"product_id":"self-locking-lock-nut-1-2in-13-grade-c-suspension-hardware-mack-68ru224-hendrickson-17700010-lnc102","title":"Self-Locking Lock Nut 1\/2in-13 Grade C - Suspension Hardware - Mack 68RU224 Hendrickson 17700010 LNC102","description":"\u003cp\u003eHardware is where a suspension job quietly goes wrong. This \u003cstrong\u003eGrade C Self-Locking Nut\u003c\/strong\u003e in \u003cstrong\u003e1\/2in-13\u003c\/strong\u003e is a grade-marked threaded fastener for heavy-duty chassis and suspension work, and it is the piece that keeps a spring hanger bolt, a torque rod fastener or a shock mount clamped when the truck is pounding a broken interstate all day. A nut that backs off does not announce itself; it shows up later as a wallowed-out hole, a rattling joint, or a bolt lying on the shoulder. Manufactured by Automann to Fleet Standard specifications, it is stocked heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eStays Torqued: The Grade C Self-Locking Nut Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis fastener is a \u003cstrong\u003eGrade C\u003c\/strong\u003e nut with a \u003cstrong\u003e1\/2in-13 thread\u003c\/strong\u003e and a \u003cstrong\u003eself-locking\u003c\/strong\u003e design, so it holds its clamp load through the vibration cycles that walk an ordinary nut loose. The Grade C rating is the marking heavy-duty suspension builders call out, and it is why this same fastener turns up across Hendrickson, Reyco Granning, Ridewell and SAF Holland\/Neway suspension hardware as well as Ford, Freightliner, International, Mack and Meritor chassis parts.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a suspension rebuild is only finished when every fastener is right. At \u003cstrong\u003e0.04 lbs\u003c\/strong\u003e each these cost almost nothing to stock, so there is no reason to run a used nut back down a thread. Always torque to spec on installation. This nut is a direct replacement for highly searched industry numbers including \u003cstrong\u003eMack 68RU224\u003c\/strong\u003e, \u003cstrong\u003eDana H75520\u003c\/strong\u003e, \u003cstrong\u003eHendrickson 17700010\u003c\/strong\u003e and \u003cstrong\u003ePeterbilt 27-00792-008\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty fastener uses a universal design intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Universal - Ford, Freightliner, International, Mack and Meritor chassis hardware\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuspension Applications:\u003c\/strong\u003e Hendrickson, Reyco Granning, Ridewell and SAF Holland\/Neway\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Suspension \u0026amp; Steering \/ Chassis Hardware\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Chassis and suspension hardware replacement - always torque to spec\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Automann lock nut serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMack Interchange:\u003c\/strong\u003e 68RU224\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDana Interchange:\u003c\/strong\u003e H75520\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynacraft Interchange:\u003c\/strong\u003e D85004989\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFruehauf Interchange:\u003c\/strong\u003e FSP00602010\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHendrickson Interchange:\u003c\/strong\u003e 17700010, 49846000\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHendrickson\/Turner Interchange:\u003c\/strong\u003e SA89009\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHutch Interchange:\u003c\/strong\u003e 84500\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMidland Interchange:\u003c\/strong\u003e C70643B\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNeway Interchange:\u003c\/strong\u003e 93400136, 93400480, 93400482\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOshkosh Interchange:\u003c\/strong\u003e 1768HX1\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePeterbilt Interchange:\u003c\/strong\u003e 2700792008, 27-00792-008, 2701120012, 27-01120-012\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e LNC102\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Lock Nut, Self-Locking\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 1\/2in-13\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Grade C\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.04 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 1 x 1 x 1 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-Year FleetPro Warranty\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Standard Aftermarket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Automann (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":43024037806151,"sku":"LNC102","price":0.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/lnc102-self-locking-lock-nut-12in-13-grade-c-suspension-hardware-mack-68ru224-hendrickson-17700010-lnc102-automann-5880208.jpg?v=1785931279"}],"url":"https:\/\/fleetpropt.com\/collections\/air-bags.oembed?page=2","provider":"FLEETPRO PARTS \u0026 TIRES ","version":"1.0","type":"link"}