{"title":"Suspension","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":"hendrickson-pivot-bolt-kit-7-inch-quik-align-s-24705","title":"Hendrickson Pivot Bolt Kit – 7\" Quik-Align Service Kit – Grade 8 – Replaces S-24705","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eMaintain precise axle alignment and suspension integrity with this professional-grade \u003cstrong\u003eHendrickson Pivot Bolt Kit\u003c\/strong\u003e. Specifically engineered for Hendrickson INTRAAX® and VANTRAAX® trailer suspensions, this 7-inch service kit is the industry-standard solution for replacing worn or sheared pivot hardware. It features the high-strength components required to handle the extreme lateral forces and load-bearing demands of 20K and 23K suspension systems, ensuring your fleet tracks straight and true.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eQuik-Align Precision: The Hendrickson Pivot Bolt Kit Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eHendrickson Pivot Bolt Kit\u003c\/strong\u003e (Automann Part # MHS205) is a \"Fleet Standard\" component built around a specialized Grade 8, 7\/8\"-9 shear-head bolt. Designed to work seamlessly with Hendrickson’s Quik-Align® system, it allows for fast and accurate axle adjustments without the need for welding. \u003cstrong\u003eNote:\u003c\/strong\u003e Each kit includes everything needed for a complete service on one side: one 7-inch bolt (M5293), one Grade C lock nut (LNC106), and two heavy-duty hardened washers (MUBW184). The Grade 8 construction ensures maximum clamping force and high-temperature durability under constant oscillation.\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 reduces tire wear and downtime. This kit is a direct interchange for \u003cstrong\u003eHendrickson S-23319\u003c\/strong\u003e, \u003cstrong\u003eS-24705\u003c\/strong\u003e, and \u003cstrong\u003eSirco SH2002\u003c\/strong\u003e. Whether you are performing a routine bushing replacement or correcting a dog-tracking trailer, trust this hardware to keep your equipment DOT-compliant.\u003c\/p\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42446444429383,"sku":"MHS205","price":17.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/mhs205-hendrickson-pivot-bolt-kit-7-quik-align-service-kit-grade-8-replaces-s-24705-automann-3184331.jpg?v=1775065992"},{"product_id":"freightliner-cascadia-drag-link-2018-up-p4-14-19428-000","title":"Freightliner Cascadia Drag Link (2018-Up P4) – 28.38\" Center-to-Center – Replaces 14-19428-000","description":"\u003cp\u003eRestore precise steering control and eliminate front-end wander with this heavy-duty \u003cstrong\u003eFreightliner Cascadia Drag Link\u003c\/strong\u003e. Specifically engineered for the 2018-Up Freightliner Cascadia P4 (New Body Style), this component is critical for maintaining safe and predictable handling. When your factory drag link develops play in the joints, it can lead to accelerated tire wear and driver fatigue; this replacement ensures your steering wheel remains centered and responsive.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eSteering Precision: The Freightliner Cascadia Drag Link Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eFreightliner Cascadia Drag Link\u003c\/strong\u003e (Automann Part # 463.DS4682) is built to handle the rigorous demands of long-haul trucking. It features a robust 1.625-inch diameter bar, providing the structural rigidity needed to transfer steering force without flexing. \u003cstrong\u003eNote:\u003c\/strong\u003e Measuring exactly 28.3875 inches from Center-to-Center (C-to-C), this precision-machined unit ensures your steering geometry remains within factory specifications for the P4 chassis.\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 steering components that keep your rig DOT-compliant. This drag link is a direct professional-grade replacement for \u003cstrong\u003eFreightliner 14-19428-000\u003c\/strong\u003e and \u003cstrong\u003e1419428000\u003c\/strong\u003e. Whether you are performing a front-end overhaul or replacing a worn unit found during an inspection, trust this drag link to keep your Cascadia on the road and out of the shop.\u003c\/p\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42446446559303,"sku":"463.DS4682","price":149.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/463ds4682-freightliner-cascadia-drag-link-2018-up-p4-2838-center-to-center-replaces-14-19428-000-automann-9652647.jpg?v=1775065991"},{"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":"freightliner-fixed-torque-rod-assembly-tmr514","title":"Freightliner Fixed Torque Rod Assembly – FAS I \u0026 FAS II – 23.93\" – Replaces A16-16749-001","description":"\u003cp\u003eRestore the structural alignment of your rear suspension with the \u003cstrong\u003eFreightliner Fixed Torque Rod Assembly\u003c\/strong\u003e by Automann. Engineered specifically for Freightliner FAS I and FAS II Airliner suspensions, this heavy-duty fixed rod is critical for maintaining axle alignment and controlling driveline torque. Whether you are replacing a worn unit on the driver side or the passenger side, this assembly prevents axle hop and uneven tire wear, ensuring your truck handles safely under heavy loads.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eHeavy-Duty Performance: The Freightliner Fixed Torque Rod Assembly Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eFreightliner Fixed Torque Rod Assembly\u003c\/strong\u003e (Automann Part # TMR514) is built to professional fleet standards with a robust 1-9\/16 inch shaft. Measuring 23-15\/16 inches from center-to-center, this rod comes pre-installed with high-quality TRB6185 rubber bushings to save you time and labor. \u003cstrong\u003eNote:\u003c\/strong\u003e To match factory specifications exactly, the bushing angles are set at 0° and 35°, providing the necessary pivot range for the Freightliner suspension geometry and protecting your differential from excessive vibration.\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 \"OE-style\" handling. This \u003cstrong\u003eFreightliner Fixed Torque Rod Assembly\u003c\/strong\u003e is a direct professional-grade replacement for \u003cstrong\u003eFreightliner A16-16749-001\u003c\/strong\u003e, \u003cstrong\u003e681-326-67-16\u003c\/strong\u003e, and \u003cstrong\u003eMeritor R3015536\u003c\/strong\u003e. Because bushings are subject to extreme stress and environmental rot, upgrading to this new Automann assembly restores the original stiffness and response of your rear end.\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 perfect axle tracking for your Freightliner 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 Freightliner A16-16749-001, 6813266716, 1616749001\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Reference Numbers:\u003c\/strong\u003e Meritor R3015536, Dayton 345-212, Flagg FL39, ATR TR4641716\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann Part Number:\u003c\/strong\u003e TMR514 (TMR514F)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 23.93\" (23-15\/16\") Center-to-Center\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter:\u003c\/strong\u003e 1-9\/16\" Heavy-Duty Steel\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushings:\u003c\/strong\u003e Pre-installed TRB6185 Rubber (Angles: 0° \/ 35°)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuspension Type:\u003c\/strong\u003e Freightliner FAS I \u0026amp; FAS II Airliner\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)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42449201266759,"sku":"TMR514","price":85.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/tmr514-freightliner-fixed-torque-rod-assembly-fas-i-fas-ii-2393-replaces-a16-16749-001-automann-9405409.jpg?v=1775065934"},{"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":"volvo-mack-steering-cross-tube-assembly-20927689","title":"Volvo Mack Steering Cross Tube Assembly – Includes Tie Rod Ends – Replaces 20927689","description":"\u003cp\u003eRestore precise steering control and eliminate front-end play with the \u003cstrong\u003eVolvo Mack Steering Cross Tube\u003c\/strong\u003e Assembly by Automann. This heavy-duty steering component is engineered to synchronize the movement of your front wheels, ensuring consistent alignment and reduced tire wear. Whether you are navigating tight terminal corners or hauling long-distance on the highway, this assembly provides the structural rigidity required for the high-torque demands of Mack and Volvo VNL steering systems.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eHeavy-Duty Construction: The Volvo Mack Steering Cross Tube Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eVolvo Mack Steering Cross Tube\u003c\/strong\u003e (Automann Part # 463.DS9803) is a complete solution featuring a massive 2.00\" outer diameter tube and a 60.5\" center-to-center length. Built to Fleet Standard specifications, this assembly includes both the driver side (LH) tie rod end and the passenger side (RH) tie rod end, utilizing 1-1\/8-12\" shaft threads for maximum clamping force. \u003cstrong\u003eNote:\u003c\/strong\u003e High-tensile steel construction resists bowing and deflection under heavy loads, ensuring your alignment stays true over thousands of miles.\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 steering components that restore factory-level handling. This assembly is a direct professional-grade replacement for \u003cstrong\u003eVolvo 20927689\u003c\/strong\u003e, \u003cstrong\u003eMack 7QH48\u003c\/strong\u003e, and \u003cstrong\u003eEaton 1008060\u003c\/strong\u003e. If you are experiencing steering wander or uneven tire wear, replacing the entire cross tube assembly ensures both pivot points are refreshed simultaneously, maximizing safety and tire longevity.\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 fit for your front steer axle, 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 20927689, Mack 7QH48, Eaton 1008060, Dayton Parts 310-449\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes Tie Rod Ends:\u003c\/strong\u003e 462.ES423L (Driver Side) \u0026amp; 462.ES423R (Passenger Side)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Diameter:\u003c\/strong\u003e 2.00\" Outer Diameter (Heavy-Wall Steel)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 60.5\" Center-to-Center\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTie Rod End Thread:\u003c\/strong\u003e 7\/8-14\" (Tapered Fit)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Thread:\u003c\/strong\u003e 1-1\/8-12\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Corrosion-Resistant Black Finish\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 Volvo VNL\/VHD Series and Mack Pinnacle\/Granite Vocational Trucks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42449317331015,"sku":"463.DS9803","price":194.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/463ds9803-volvo-mack-steering-cross-tube-assembly-includes-tie-rod-ends-replaces-20927689-automann-9996471.jpg?v=1775065878"},{"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":"automann-freightliner-cascadia-steering-cross-tube-assembly-63-6-inch-463-ds4602","title":"Freightliner Cascadia Steering Cross Tube – 63.6\" Assembly with Tie Rods – Replaces A6803304403","description":"\u003cp\u003eRestore precise handling and eliminate steering wander in your Freightliner with the \u003cstrong\u003eFreightliner Cascadia Steering Cross Tube\u003c\/strong\u003e assembly by Automann. This heavy-duty steering component is the critical link between your front wheels, ensuring they track perfectly in unison for stable highway cruising and predictable cornering. Whether you are navigating tight shipping docks or hauling cross-country, this unit provides the structural integrity needed to maintain correct toe-in alignment and reduce expensive tire wear.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eHeavy-Duty Construction: The Freightliner Cascadia Steering Cross Tube Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eFreightliner Cascadia Steering Cross Tube\u003c\/strong\u003e (Automann Part # 463.DS4602) is a complete, professional-grade solution. It features a robust 1.750\" outer diameter tube with a precision length of 63.625\". This assembly comes ready for installation, including the driver side tie rod end (462.ES9678L) and the passenger side tie rod end (462.ES9679R). \u003cstrong\u003eNote:\u003c\/strong\u003e Both ends utilize heavy-duty 1-1\/8-12\" shaft threads and high-strength clamps to ensure a secure, fail-safe connection on both steering knuckles.\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 steering components that ensure driver safety. This assembly is a direct replacement for \u003cstrong\u003eFreightliner A6803304403\u003c\/strong\u003e (also referenced as 680-330-44-03). If your Cascadia is experiencing \"loose\" steering or uneven tire scuffing, replacing the entire unit with this Fleet Standard assembly ensures a complete refresh of your steering linkage.\u003c\/p\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":42449328209991,"sku":"463.DS4602","price":280.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/463ds4602-freightliner-cascadia-steering-cross-tube-636-assembly-with-tie-rods-replaces-a6803304403-automann-9162011.jpg?v=1775065878"},{"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":"28-38-freightliner-drag-link","title":"28.38\" Freightliner Drag Link - 1.62\" OD - Replaces 14-19428-000","description":"\u003cp\u003eRestore pinpoint steering precision and eliminate dangerous front-end play with this heavy-duty \u003cstrong\u003e28.38\" Freightliner Drag Link\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. As a critical component of your steering geometry, the drag link must withstand immense mechanical stress while maintaining exact tolerances. This premium steering link is engineered for a perfect fit on Freightliner chassis, ensuring your tires track straight and your steering wheel remains centered. 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\u003eRestore Steering Precision: The 28.38\" Freightliner Drag Link Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003e28.38\" Freightliner Drag Link\u003c\/strong\u003e is built to outlast standard aftermarket options. It features a robust 1.625\" outside diameter (OD) and is forged from high-strength steel to resist bending and fatigue under heavy loads. \u003cstrong\u003eNote:\u003c\/strong\u003e This unit measures exactly 28.3875\" from center-to-center and features a 0.875\" bolt hole diameter, providing a direct \"drop-in\" installation that matches factory steering specifications.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we prioritize safety-first steering components that keep your rig on the road and out of the shop. This drag link is a direct professional-grade replacement for OEM number \u003cstrong\u003e14-19428-000\u003c\/strong\u003e and major aftermarket alternatives like Automann \u003cstrong\u003e463.DS4682\u003c\/strong\u003e. Don't compromise on steering control; upgrade to a FleetPro drag link and experience the stability and durability your Freightliner deserves.\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 drag link 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\u003eApplication:\u003c\/strong\u003e Steering Linkage\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 drag link 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 14-19428-000\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e 463.DS4682\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNewstar:\u003c\/strong\u003e FRT-14-19428-000, S-29048, S29048\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\u003eLength (Center to Center):\u003c\/strong\u003e 28.3875\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter (OD):\u003c\/strong\u003e 1.625\"\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Hole Diameter:\u003c\/strong\u003e 0.875\"\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\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e High-Strength Forged Steel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FleetPro","offers":[{"title":"Default Title","offer_id":42597545410631,"sku":"FP-124-2004","price":142.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/fp-124-2004-2838-freightliner-drag-link-162-od-replaces-14-19428-000-fleetpro-6901024.jpg?v=1775065763"},{"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":"air-suspension-leveling-valve-rod","title":"Air Suspension Leveling Valve Rod - 21.5\" Adjustable - Replaces 22379948","description":"\u003cp\u003eMaintain the correct ride height and ensure maximum chassis stability with this premium \u003cstrong\u003eAir Suspension Leveling Valve Rod\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. This critical suspension link connects your height control valve to the axle, allowing for automatic adjustments to your air bags regardless of the payload. Manufactured from high-strength steel with a clear zinc finish for superior corrosion resistance, this rod is designed to survive the harsh underbody environment of a commercial truck. 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\u003eRestore Chassis Stability: The Air Suspension Leveling Valve Rod Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eAir Suspension Leveling Valve Rod\u003c\/strong\u003e is a professional-grade solution for eliminating suspension sag and uneven vehicle height. It features a standard 21-1\/2\" length and precision-cut M6-1.0 mounting threads to ensure a perfect fit. \u003cstrong\u003eNote:\u003c\/strong\u003e This is a complete linkage kit that includes a new rubber bushing, pin, washer, and nut, providing everything you need for a total \"drop-in\" replacement. Upgrading to a fresh leveling rod prevents swaying and poor ride quality caused by worn or bent linkages.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we prioritize suspension hardware that meets or exceeds strict OEM standards for durability. This rod is a direct professional-grade replacement for major part numbers including Volvo \u003cstrong\u003e22379948\u003c\/strong\u003e, \u003cstrong\u003e20571129\u003c\/strong\u003e, and Haldex \u003cstrong\u003eSRK9692\u003c\/strong\u003e. Whether you are driving a Volvo VNL or a Freightliner, our leveling rod provides the reliable performance needed for smoother, safer hauls. Upgrade today and experience the stability of a perfectly leveled suspension.\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 suspension leveling rod 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\u003eVolvo:\u003c\/strong\u003e VN, VNL, and VNM Series Trucks\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e Various Heavy-Duty Models\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMidland:\u003c\/strong\u003e Universal Linkage Applications\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 rod 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\u003eVolvo OEM:\u003c\/strong\u003e 22379948, 20571129, 85141824, VOL-22379948\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHaldex:\u003c\/strong\u003e SRK9692\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e MSRK9692\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNewstar:\u003c\/strong\u003e S-23323, S23323, S-22748, S22748\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE Aftermarket:\u003c\/strong\u003e 5105568\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\u003eRod Length:\u003c\/strong\u003e 21-1\/2\" (21.5 Inches)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Stud Thread:\u003c\/strong\u003e M6 - 1.0\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 Steel \u0026amp; Reinforced Rubber\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Clear Zinc Coating (Corrosion Protection)\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e Steel Rod, Rubber Bushing, Pin, Washer, and Nut\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":42597547442247,"sku":"FP-13179948","price":16.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/fp-13179948-air-suspension-leveling-valve-rod-215-adjustable-replaces-22379948-fleetpro-2469147.jpg?v=1779136527"},{"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":true}],"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":"freightliner-cross-tube-tie-rod-63-625-assembly-6803307903-463-ds9887","title":"Freightliner Cross Tube Tie Rod - 63.625\" Assembly - 6803307903 463.DS9887","description":"\u003cp\u003eRestore precise steering control and front-end alignment to your commercial truck with this premium \u003cstrong\u003eFreightliner Cross Tube Tie Rod\u003c\/strong\u003e assembly by FleetPro Parts \u0026amp; Tires. Manufactured by Automann to strict fleet standards, this complete steering linkage connects your left and right steering knuckles, keeping your steer tires perfectly synchronized. A bent cross tube or worn tie rod ends will cause severe tire wear, sloppy handling, and dangerous highway wandering. 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\u003eHeavy-Duty Steering: The Freightliner Cross Tube Tie Rod Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eFreightliner Cross Tube Tie Rod\u003c\/strong\u003e assembly takes the headache out of front-end rebuilds. It arrives as a complete, ready-to-install package featuring a heavy-duty 63.625-inch steel cross tube (1.660\" outer diameter) pre-assembled with both the Left Hand (462.ES423L) and Right Hand (462.ES423R) tie rod ends. Forged from high-strength industrial steel, it easily withstands the brutal impact loads, pothole shocks, and extreme twisting forces of heavy-duty freight hauling.\u003c\/p\u003e\n\n\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize steering components that guarantee safe, slop-free performance. Engineered with precision 1-1\/8\"-12 shaft threads and 7\/8\"-14 tie rod end sizes, this assembly serves as a direct exact-fit replacement for factory Freightliner numbers 6803307903 and 6803308003. 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Engineered to match factory performance specifications, this torque rod is a critical component of your cab suspension system, controlling the lateral and longitudinal movement of the cabin against the chassis. A worn or failed cabin torque rod leads to excessive cab sway, harsh vibrations, and increased driver fatigue. 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\u003eDampen Road Vibration: The Volvo Cabin Torque Rod Assembly Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eVolvo Cabin Torque Rod Assembly\u003c\/strong\u003e (Part # TMR96337) is built to endure the constant movement and environmental stress found in heavy-duty commercial applications. Measuring exactly 18-13\/16 inches from center-to-center, it features high-quality rubber-to-metal bonded sleeves on both ends. 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By keeping a full assortment of straight and angled metric fittings neatly organized in one shatter-resistant plastic case, you instantly eliminate the frustrating downtime of stopping a job just to run to the parts store for a single zerk.\u003c\/p\u003e\n\n\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts and shop supplies in Illinois, we prioritize maintenance hardware that offers reliable, heavy-duty aftermarket performance. Serving as a professional-grade replacement for the highly popular industry reference number ATD374, this kit is manufactured by Automann. These fittings are built to withstand the intense pressure of pneumatic grease guns without blowing out, ensuring grease actually reaches your critical wear points.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty aftermarket grease fitting assortment features a universal design intended for the following applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Universal Commercial Trucks, Trailers, \u0026amp; Heavy Equipment\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Lubrication \/ Shop Supplies\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e Metric Sizing (Various Pitches \u0026amp; Angles)\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 hardware kit 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\u003eIndustry Reference \/ ATD:\u003c\/strong\u003e ATD374, ATD-374\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Part #:\u003c\/strong\u003e 562.HK110MG\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 Grease Fitting (Zerk) Assortment Kit\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePiece Count:\u003c\/strong\u003e 110 Pieces\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMeasurement System:\u003c\/strong\u003e Metric\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFitting Styles:\u003c\/strong\u003e Assorted (Straight, 45-Degree, 90-Degree)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Organized Plastic Organizer Case\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Standard\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":42621738385479,"sku":"562.HK110MG","price":25.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/562hk110mg-110pc-metric-grease-fitting-kit-universal-zerk-assortment-atd374-562hk110mg-automann-6587821.jpg?v=1775065644"},{"product_id":"air-suspension-leveling-valve-rod-20-25-c-to-c-volvo-22379948","title":"Air Suspension Leveling Valve Rod - 20.25\" C-to-C Volvo 22379948 85141824 MSRK9692","description":"\u003cp\u003eMaintain the correct ride height and ensure maximum chassis stability with this premium \u003cstrong\u003eAir Suspension Leveling Valve Rod\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. This critical suspension linkage connects your height control valve to the axle, allowing for automatic, real-time adjustments to your air bags regardless of the payload. Manufactured from high-strength steel with a clear zinc finish for superior corrosion resistance, this rod is designed to survive the harsh, corrosive underbody environment of a commercial truck. 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\n\n\u003ch2\u003eRestore Chassis Stability: The Air Suspension Leveling Valve Rod Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eAir Suspension Leveling Valve Rod\u003c\/strong\u003e (Part # MSRK9692) is a professional-grade solution for eliminating suspension sag and uneven vehicle height. It features a 45-degree bent linkage design, a precise 20.25\" Center-to-Center measurement (21.5\" overall length), and precision-cut M6-1.0 mounting threads to ensure a perfect fitment. \u003cstrong\u003eNote:\u003c\/strong\u003e This is a complete linkage kit that includes the new rubber bushing, pin, washer, and nut, providing everything you need for a total \"drop-in\" replacement. Upgrading to a fresh leveling rod prevents the dangerous swaying and poor ride quality caused by worn or bent linkages.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we prioritize suspension hardware that meets or exceeds strict Fleet Standard specifications for durability. This rod is a direct professional-grade aftermarket replacement for major factory part numbers including Volvo 22379948, 85141824, and Haldex SRK9692. Manufactured by Automann, this linkage kit provides the reliable performance needed for smoother, safer hauls. Upgrade today and experience the stability of a perfectly leveled air suspension system.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis aftermarket air suspension leveling rod is precision-engineered for the following heavy-duty applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVolvo Trucks:\u003c\/strong\u003e VN, VNL, and VNM Series\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e Various Heavy-Duty Models\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMidland:\u003c\/strong\u003e Universal Linkage Applications\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Suspension \/ Ride Height Control\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 rod 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\u003eVolvo Interchange:\u003c\/strong\u003e 22379948, 85141824, 20571129, VOL-22379948\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHaldex Interchange:\u003c\/strong\u003e SRK9692\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNewstar Interchange:\u003c\/strong\u003e S-23323, S23323, S-22748, S22748\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustry Interchange:\u003c\/strong\u003e 5105568\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Part #:\u003c\/strong\u003e MSRK9692\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 Leveling Valve Linkage Kit\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDesign Style:\u003c\/strong\u003e 45-Degree Bent Linkage\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLength (Center-to-Center):\u003c\/strong\u003e 20.25\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 21-1\/2\" (21.5 Inches)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMounting Stud Thread:\u003c\/strong\u003e M6 - 1.0\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Strength Steel \u0026amp; Reinforced Rubber\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Clear Zinc Coating (Corrosion Protection)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e Steel Rod, Rubber Bushing, Pin, Washer, and Nut\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Standard\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":42621741367367,"sku":"MSRK9692","price":19.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/msrk9692-air-suspension-leveling-valve-rod-2025-c-to-c-volvo-22379948-85141824-msrk9692-automann-9691875.jpg?v=1775065643"},{"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. 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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. 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Most importantly, this rod is equipped with non-rebushable sealed cartridges, which completely eliminate the need for greasing and provide a longer service life compared to standard open-bushing designs.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know that suspension reliability is the key to keeping your rig out of the repair bay. This 21-13\/16 inch center-to-center rod acts as a direct, high-performance replacement for highly searched factory numbers like Mack 25164942 and 17QF460P218. 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A worn-out drag link is more than just an annoyance; it is a major safety hazard that leads to vague steering response, accelerated tire cupping, and immediate DOT out-of-service violations. Manufactured by Automann to strict Fleet Standard specifications, this 33-inch class steering link is built to handle the massive torque of modern power steering systems. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, alignment shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eSteering Precision: The Drag Link Volvo Heavy Duty Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eDrag Link Volvo Heavy Duty\u003c\/strong\u003e is engineered to survive the brutal impacts and constant cycling of commercial long-haul trucking. It features a high-strength 1.250-inch shaft diameter designed to resist flexing under heavy loads. The precision-machined taper pins (M20-1.5 thread) ensure a rock-solid seat in your pitman arm and steering arm, eliminating the \"slop\" that causes steering wheel vibration. For a professional-grade installation, this link is designed to be used with the 10506 Castle Nut and 907861 Cotter Split Pin for maximum security.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know that front-end reliability is the key to driver comfort and safety. This 33.000\" nominal center-to-center link acts as a direct, cost-effective replacement for highly searched factory numbers like Volvo 85128559. Upgrade your steering linkage today with Automann 463.DS9622 and stop fighting your steering wheel on every mile of the highway.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty aftermarket steering component features an exact-fit design intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Volvo Class 8 Heavy-Duty Trucks (VNL, VN, VHD Series)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Steering Linkage \/ Front Axle\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMounting Location:\u003c\/strong\u003e Pitman Arm to Steering Arm\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 aftermarket steering link 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\u003eVolvo OEM:\u003c\/strong\u003e 85128559\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 463.DS9622\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 Steering Drag Link\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNominal Length:\u003c\/strong\u003e 33.000 Inches\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCenter to Center (Spec):\u003c\/strong\u003e 31.531 Inches\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eShaft Diameter:\u003c\/strong\u003e 1.250 Inches\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTaper Pin Thread:\u003c\/strong\u003e M20 x 1.5\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnd Configuration:\u003c\/strong\u003e Male \/ Male Threaded Ends\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":42623891865671,"sku":"463.DS9622","price":97.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/463ds9622-drag-link-volvo-heavy-duty-33000-center-to-center-85128559-463ds9622-automann-4616814.jpg?v=1775065573"},{"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. 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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":"oem-volvo-height-control-valve-rear-suspension-85156137","title":"OEM Volvo Height Control Valve - Rear Suspension Mack 85156137","description":"\u003cp\u003eStop bottoming out your suspension and prevent costly air bag blowouts with this genuine \u003cstrong\u003eOEM Volvo Height Control Valve\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. A failing leveling valve cannot regulate air pressure correctly, leading to a sagging rear end, harsh ride quality, and dangerous instability when hauling heavy loads. This is a brand-new, Genuine Original Equipment Manufacturer (OEM) part designed by Volvo, ensuring your rear air suspension receives the exact pressure regulation it requires. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003ePerfect Ride Height: The OEM Volvo Height Control Valve Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eOEM Volvo Height Control Valve\u003c\/strong\u003e is engineered as the brain of your truck's air suspension system. Its primary function is to automatically adjust the air pressure in your rear suspension bags to maintain a constant, level vehicle height, regardless of whether you are deadheading or hauling at max capacity. By maintaining a consistent ride height, this genuine Volvo valve drastically improves ride comfort while preventing the excessive rear squat or nose-up conditions that throw off your steering geometry.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know that proper load distribution is critical for safe cornering and braking. Don't risk your driveline angles or your cargo on a cheap aftermarket knock-off that will leak or freeze up in the winter. Weighing in at a solid 5 lbs, this robust leveling valve serves as the direct factory replacement for Volvo and Mack part number 85156137. Restore your truck's stability and ride comfort with genuine OEM quality.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis genuine OEM leveling valve features an exact-fit design intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Volvo and Mack Heavy-Duty Trucks\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Application:\u003c\/strong\u003e Rear Air Suspension System\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Suspension \u0026amp; Steering \/ Air Valves \u0026amp; Controls\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 brand-new Volvo OEM valve 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\u003eVolvo\/Mack OEM:\u003c\/strong\u003e 85156137\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 Rear Suspension Leveling \/ Height Control Valve\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Automatic Air Pressure Regulation \u0026amp; Load Leveling\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUnit Weight:\u003c\/strong\u003e 5 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New (Not Remanufactured)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Genuine OEM (Original Equipment Manufacturer)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Volvo (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Volvo","offers":[{"title":"Default Title","offer_id":42634476748871,"sku":"85156137","price":220.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/85156137-oem-volvo-height-control-valve-rear-suspension-mack-85156137-volvo-4432177.jpg?v=1779136452"}],"url":"https:\/\/fleetpropt.com\/collections\/suspension-sub.oembed?page=2","provider":"FLEETPRO PARTS \u0026 TIRES ","version":"1.0","type":"link"}