{"product_id":"dynamite-friction-4002-40056-disc-brake-rotor-set-rear","title":"Dynamite Friction 4002-40056 Disc Brake Rotor Set - Rear","description":"\u003ch2\u003eRear Brake Rotor Set for Ram HD Trucks\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotors - GEOSPEC Coated rear disc brake rotor set is built for Ram heavy-duty trucks that need direct-fit rear rotor replacement coverage. Part number 4002-40056 serves a wide range of Ram 2500, Ram 3500, and Ram 4000 applications from 2009 through 2025.\u003c\/p\u003e\u003cp\u003eDesigned for rear axle service, this rotor set supports common OE-style brake maintenance on Ram 2500 and Ram 3500 models, including select single rear wheel and axle-specific configurations.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear disc brake rotor set for Ram HD truck applications\u003c\/li\u003e\n\u003cli\u003eGEOSPEC coated finish for added corrosion resistance on exposed rotor surfaces\u003c\/li\u003e\n\u003cli\u003eDirect replacement coverage for multiple Ram 2500, Ram 3500, and Ram 4000 rear brake setups\u003c\/li\u003e\n\u003cli\u003ePart number 4002-40056 for catalog and fitment lookup\u003c\/li\u003e\n\u003cli\u003eBuilt for rear axle brake service on 2009-2025 Ram trucks listed below\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotors - GEOSPEC Coated line focuses on replacement rotors with a protective coating applied to non-friction areas to help reduce surface rust where the rotor is exposed. This rear rotor set is cataloged for Ram 2500 rear applications from 2011-2025, Ram 3500 rear applications from 2011-2025 with configuration-specific coverage, Ram 4000 rear applications from 2011-2018, and Dodge Ram 2500 and Ram 3500 rear applications from 2009-2010. Use part number 4002-40056 when verifying the correct rear rotor set for your truck.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2022-2025 Ram 2500, rear, DFC Geospec Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2025 Ram 3500, rear, SRW; DFC Geospec Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2024 Ram 3500, rear, Standard Output Transmission; DFC Geospec Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2022 Ram 3500, rear, 11.5\" Rear Axle; DFC Geospec Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2011-2021 Ram 2500, rear, DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2021 Ram 3500, rear, SRW; Standard Output Transmission; 11.5\" Rear Axle; DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2021 Ram 3500, rear, Brake Hydraulic Hose: SRW; DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2021 Ram 3500, rear, SRW; High Output HD Transmission; 12\" Rear Axle; DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003cli\u003eFits 2011-2018 Ram 3500, rear, DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003cli\u003eFits 2011-2018 Ram 4000, rear, Mexico; DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003cli\u003eFits 2011-2018 Ram 4000, rear, DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003cli\u003eFits 2009-2010 Dodge Ram 2500, rear, DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003cli\u003eFits 2009-2010 Dodge Ram 3500, rear, DFC Brake Rotors - GEOSPEC Coated.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm rear axle configuration, transmission type, and model-year details before ordering, especially on Ram 3500 applications with SRW, standard output transmission, high output HD transmission, or specific rear axle notes. Match the rotor set to the rear position only and verify the part number 4002-40056 against the vehicle’s brake setup before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDFC Brake Rotors - GEOSPEC Coated are cataloged for direct replacement use on the listed Ram and Dodge Ram rear brake applications. The coated finish is used to help protect non-friction surfaces during service and everyday exposure.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52452491428021,"sku":"HBHR-4002-40056","price":251.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_400240056_Fro.jpg?v=1777911319","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-4002-40056-disc-brake-rotor-set-rear","provider":"PartCatalog","version":"1.0","type":"link"}