{"product_id":"oe-endurant-clutch-with-flywheel-430mm-paccar-navistar-e74-1021-k4488cl","title":"OE Endurant Clutch With Flywheel - 430mm PACCAR Navistar E74-1021 K-4488CL NMU363-280-12 104200-1","description":"\u003cp\u003eMaximize the performance of your automated manual transmission (AMT) with this premium \u003cstrong\u003eOE Endurant Clutch With Flywheel\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Manufactured by Illinois Auto Truck to strict Original Equipment (OE) standards, this complete 430mm diaphragm-spring clutch kit is the standard for PACCAR and Navistar fleets running Endurant HD platforms. By including a brand-new, precision-machined flywheel in this kit, you guarantee a flawless mating surface, eliminating the risk of clutch chatter and the downtime of sending your old flywheel out for resurfacing. 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\u003eComplete AMT Performance: The OE Endurant Clutch With Flywheel Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eOE Endurant Clutch With Flywheel\u003c\/strong\u003e (Part # NMU363-280-12) features a state-of-the-art push-type, self-adjusting design specifically calibrated for automated shifting environments. To ensure long-term durability and ultra-smooth engagement, it utilizes premium organic facing material and cushioned damping springs engineered to absorb severe driveline shock. Rated for a massive 1,850 lb-ft of engine torque, this assembly easily handles the raw pulling power of the Cummins X15, PACCAR MX-13, and Navistar A26 engines without sacrificing service life.\u003c\/p\u003e\n\n\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize drivetrain components manufactured to rigorous standards. Proudly manufactured in the USA by Illinois Auto Truck, this complete OE-quality kit serves as a direct professional-grade replacement for PACCAR E74-1021 and Eaton K-4488CL. Upgrade your heavy-duty rig today with a perfectly matched clutch and flywheel combo that ensures optimal fuel efficiency and incredibly smooth shifting.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty OE clutch and flywheel kit is precision-engineered for the following commercial automated transmission applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e Endurant HD Automated Manual Transmissions (AMT)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEngine Compatibility:\u003c\/strong\u003e Cummins X15, PACCAR MX (MX-11 \/ MX-13), Navistar A26\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake Fitment:\u003c\/strong\u003e Peterbilt, Kenworth, and International Trucks\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 complete assembly serves as a direct exact-fit replacement for the following OEM part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePACCAR \/ OEM:\u003c\/strong\u003e E74-1021, E741021, 104200-1\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAftermarket \/ Eaton Interchange:\u003c\/strong\u003e K-4488CL, K4488CL, NMU363-280-12\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 Complete Clutch Assembly (Includes Flywheel)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 430mm (16.93\")\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDesign Style:\u003c\/strong\u003e Push-Type, Self-Adjusting (AMT specific)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFriction Material:\u003c\/strong\u003e Premium Organic Facing\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTorque Rating:\u003c\/strong\u003e 1,850 lb-ft\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e OE (Original Equipment)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Illinois Auto Truck (Made in the USA)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDistributed By:\u003c\/strong\u003e FleetPro Parts \u0026amp; Tires\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Illinois Auto Truck","offers":[{"title":"Default Title","offer_id":42620523413575,"sku":"NMU363-280-12-Z","price":2357.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/nmu363-280-12-z-oe-endurant-clutch-with-flywheel-430mm-paccar-navistar-e74-1021-k-4488cl-nmu363-280-12-104200-1-illinois-auto-truck-6017882.png?v=1779136521","url":"https:\/\/fleetpropt.com\/products\/oe-endurant-clutch-with-flywheel-430mm-paccar-navistar-e74-1021-k4488cl","provider":"FLEETPRO PARTS \u0026 TIRES ","version":"1.0","type":"link"}