{"product_id":"dynamite-friction-4302-48020-disc-brake-kit-rear","title":"Dynamite Friction 4302-48020 Disc Brake Kit - Rear","description":"\u003ch2\u003eRear Brake Kit for Heavy-Duty GM Trucks\u003c\/h2\u003e\u003cp\u003eDynamite Friction DFC GEOSPEC Rotors with 3000 Ceramic Brake Pads, part number 4302-48020, is a rear disc brake kit built for select Chevrolet Silverado and GMC Sierra heavy-duty applications. It combines coated rotors with low-dust ceramic pads for consistent stopping performance, cleaner wheels, and smoother brake operation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear disc brake kit for select Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, Sierra 3500 HD, Suburban 2500, Yukon XL 2500, and related applications\u003c\/li\u003e\n\u003cli\u003eDFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003eRotors are processed dry and ready to install\u003c\/li\u003e\n\u003cli\u003eNon-directional rotor finish supports faster pad bed-in and quieter stops\u003c\/li\u003e\n\u003cli\u003eDFC 3000 ceramic pads are post-cured and scorched for stable friction from the first stop\u003c\/li\u003e\n\u003cli\u003ePremium rubber-steel-rubber shims help reduce noise, vibration, and harshness\u003c\/li\u003e\n\u003cli\u003eLow-copper pad formulation meets California and Washington requirements for 2021\/2025\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe 4302-48020 brake kit is engineered around OE-style fitment and braking consistency for rear axle service on GM trucks and SUVs. The DFC GEOSPEC rotor coating helps resist rust better than conventional paint or zinc finishes, while the machined rotor surface and balance inspection support smooth operation. The 3000 Ceramic pad compound is formulated for reliable friction, low dust, and fade resistance across a wide temperature range, making this kit a practical choice for daily driving and towing-focused use on Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD platforms.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Kit Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake pulsation from worn or uneven rotors\u003c\/li\u003e\n\u003cli\u003eBrake noise caused by aged pads or poor pad-to-rotor contact\u003c\/li\u003e\n\u003cli\u003eExcess wheel dust from older friction materials\u003c\/li\u003e\n\u003cli\u003eReduced stopping performance from heat-worn brake components\u003c\/li\u003e\n\u003cli\u003eRust buildup on exposed rotor surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 1999-2004 Chevrolet Silverado 2500, rear; 2001-2010 Chevrolet Silverado 2500 HD, rear; 2004-2007 Chevrolet Silverado 3500, rear; 2007-2010 Chevrolet Silverado 3500 HD, rear; 1999-2004 GMC Sierra 2500, rear; 2001-2010 GMC Sierra 2500 HD, rear; 2006-2007 GMC Sierra 3500, rear; 2007-2010 GMC Sierra 3500 HD, rear; 2000-2002, 2003-2005, 2006, 2008-2013 Chevrolet Suburban 2500, rear; 2000-2002, 2003-2005, 2006, 2008-2013 GMC Yukon XL 2500, rear; 2003-2004, 2005-2006 Chevrolet Avalanche 2500, rear; 2007 Chevrolet Silverado 2500 HD Classic, rear; 2007 Chevrolet Silverado 3500 Classic, rear; 2007 GMC Sierra 2500 HD Classic, rear; 2007 GMC Sierra 3500 Classic, rear.\u003c\/p\u003e\u003cp\u003eBefore installation, confirm rear axle configuration and any listed notes such as single rear wheels, heavy duty, 2-wheel steering, 2-inch body raise, or 4.83-inch hub hole requirements. Clean hub surfaces thoroughly and follow proper pad bed-in procedures for even transfer layer formation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach DFC GEOSPEC rotor is 100% inspected for critical dimensions, balance, and OE-spec compliance. The rotors carry a 12-month warranty against defects in material and workmanship. Part number 4302-48020 is built to deliver a complete rear brake service package with matched rotors and ceramic pads.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52457924821173,"sku":"HBHR-4302-48020","price":252.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_430248020_Fro.jpg?v=1777927900","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-4302-48020-disc-brake-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}