{"product_id":"dynamite-friction-4512-53020-disc-brake-kit-rear","title":"Dynamite Friction 4512-53020 Disc Brake Kit - Rear","description":"\u003ch2\u003eRear Brake Kit for Astra\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is built for rear brake service on select Chevrolet Astra and Saturn Astra applications. Part number 4512-53020 combines coated rotors, ceramic pads, and matched hardware in one disc brake kit for a complete rear brake refresh.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRear disc brake kit for select 2004-2008 Chevrolet Astra and 2008 Saturn Astra applications\u003c\/li\u003e\n\u003cli\u003eDFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003eRotors ship dry and ready to install, with no oil coating to clean off\u003c\/li\u003e\n\u003cli\u003e5000 Advanced ceramic brake pads are post-cured and scorched for stable friction performance\u003c\/li\u003e\n\u003cli\u003ePremium rubber-steel-rubber shims help reduce noise, vibration, and harshness\u003c\/li\u003e\n\u003cli\u003eHardware kit uses PTFE coating, vulcanized rubber, and stainless steel construction\u003c\/li\u003e\n\u003cli\u003ePart number: 4512-53020\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC rotor and 5000 Advanced pad combination is designed as a service kit for drivers who want OE-style fitment, corrosion protection, and consistent braking response in one package. The coated rotor surface is intended to resist rust better than conventional painted or zinc-coated finishes, while the pad formulation is engineered for stable friction and smoother engagement after installation.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2004-2008 Chevrolet Astra, rear; TRW rear disc brakes; DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware\u003c\/li\u003e\n\u003cli\u003eFits 2004-2008 Chevrolet Astra, rear; Mexico; TRW rear disc brakes; DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware\u003c\/li\u003e\n\u003cli\u003eFits 2008 Saturn Astra, rear; DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Brake Service Issues\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake noise from worn pads or fatigued hardware\u003c\/li\u003e\n\u003cli\u003eUneven braking feel caused by rotor wear or corrosion\u003c\/li\u003e\n\u003cli\u003eLonger stopping distances from reduced pad friction\u003c\/li\u003e\n\u003cli\u003eVibration or harshness during light or moderate braking\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\u003eBefore installation, confirm rear disc brake configuration and match the vehicle notes shown above, including TRW rear disc brake applications and Mexico-built Astra listings. Inspect calipers, slides, and mounting points for wear before assembling the new kit. The rotors are processed dry and ready to install, which helps reduce prep time during a rear brake job.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDFC GEOSPEC rotors are machined to tight tolerances, finished with a non-directional surface for more even pad bed-in, and inspected for balance and critical dimensions. The rotors carry a 12-month warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52467850510517,"sku":"HBHR-4512-53020","price":105.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_451253020_Fro.jpg?v=1777955197","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-4512-53020-disc-brake-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}