{"product_id":"dynamite-friction-4512-40158-disc-brake-kit-rear","title":"Dynamite Friction 4512-40158 Disc Brake Kit - Rear","description":"\u003ch2\u003eRear Brake Kit for Ram ProMaster 2500\/3500\u003c\/h2\u003e\u003cp\u003eDFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware, part number 4512-40158, is a rear disc brake kit built for 2014-2021 Ram ProMaster 2500 and Ram ProMaster 3500 models with vented rear rotors and heavy duty brakes. It combines coated rotors, ceramic brake pads, and brake hardware components in one service kit for a direct rear brake repair.\u003c\/p\u003e\u003cp\u003eThis part number 4512-40158 is engineered for drivers and technicians servicing Ram ProMaster 2500 rear brake jobs and Ram ProMaster 3500 rear brake jobs where OE-style fit, corrosion resistance, and consistent pedal response matter.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2014-2021 Ram ProMaster 2500, rear, with vented rear rotors and heavy duty brakes\u003c\/li\u003e\n\u003cli\u003eFits 2014-2021 Ram ProMaster 3500, rear, with vented rear rotors and heavy duty brakes\u003c\/li\u003e\n\u003cli\u003eDFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003e5000 Advanced ceramic brake pads with post-cured friction material\u003c\/li\u003e\n\u003cli\u003eScorched pad surface to reduce initial break-in time\u003c\/li\u003e\n\u003cli\u003ePremium rubber-steel-rubber shims for improved noise, vibration, and harshness control\u003c\/li\u003e\n\u003cli\u003eNon-directional rotor finish for smoother pad bedding and quieter stops\u003c\/li\u003e\n\u003cli\u003eOE-spec cast iron rotor construction and tight machining tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC rotor design uses a dry, ready-to-install coating that helps resist rust without requiring extra prep before installation. The rotors are machined to OE-style tolerances, finished with a non-directional surface, and inspected for balance and critical dimensions. The 5000 Advanced brake pads are formulated for stable friction performance and use shims that support quieter operation. Together, these components make 4512-40158 a practical choice for rear brake service on the Ram ProMaster 2500 and Ram ProMaster 3500.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Brake Service Issues\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake noise, squeal, or vibration\u003c\/li\u003e\n\u003cli\u003eRust buildup on exposed rotor surfaces\u003c\/li\u003e\n\u003cli\u003eUneven pad wear or reduced braking consistency\u003c\/li\u003e\n\u003cli\u003eLonger stopping distances from worn friction components\u003c\/li\u003e\n\u003cli\u003eCorroded or fatigued brake hardware affecting caliper movement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eUse this kit for rear brake service on the listed Ram ProMaster applications only. Confirm vented rear rotor and heavy duty brake configuration before ordering. Clean installation surfaces, inspect caliper condition, and follow the vehicle manufacturer’s brake service procedure for torque and bedding-in steps.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDFC states that each rotor is inspected for critical dimensions and balance, and the brake pads are post-cured and scorched for stable friction performance. The GEOSPEC coated rotors include a 12-month warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52926258249909,"sku":"HBHR-4512-40158","price":212.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_451240158_Fro.jpg?v=1785739559","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-4512-40158-disc-brake-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}