{"product_id":"dynamite-friction-4512-31305-disc-brake-kit-rear","title":"Dynamite Friction 4512-31305 Disc Brake Kit - Rear","description":"\u003ch2\u003eRear Brake Kit for BMW Service Replacement\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit for select BMW applications. Part number 4512-31305 is built for drivers replacing worn rear rotors and pads on supported 2020-2023 BMW 840i, 540i, 740i, X5, X6, X7, and related models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear disc brake kit for service replacement\u003c\/li\u003e\n\u003cli\u003eDFC Geospec rotors paired with 5000 Advanced Brake Pads\u003c\/li\u003e\n\u003cli\u003eApplication-specific fitment for select BMW rear brake systems\u003c\/li\u003e\n\u003cli\u003eIncludes hardware\u003c\/li\u003e\n\u003cli\u003ePart number 4512-31305\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2020-2023 BMW 840i, rear, Original Design Aluminum Hat Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2023 BMW 840i Gran Coupe, rear, Original Design Aluminum Hat Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2023 BMW 840i xDrive, rear, Original Design Aluminum Hat Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2023 BMW 840i xDrive Gran Coupe, rear, Original Design Aluminum Hat Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2022 BMW 540i, rear, Optional Design Full Cast Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2022 BMW 540i xDrive, rear, Optional Design Full Cast Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2022 BMW 740i, rear, Optional Design Full Cast Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2022 BMW 740i xDrive, rear, Optional Design Full Cast Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2022 BMW 745e xDrive, rear, Original Design Aluminum Hat Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2022 BMW 750i xDrive, rear, Optional Design Full Cast Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2022 BMW M550i xDrive, rear, Original Design Aluminum Hat Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2022 BMW X5, rear, Original Design Aluminum Hat Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2022 BMW X6, rear, Optional Design Full Cast Rotors.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2022 BMW X7, rear, Optional Design Full Cast Rotors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThis rear brake kit combines replacement rotors and brake pads for BMW vehicles that use either original design aluminum hat rotors or optional design full cast rotors, depending on the application. The DFC Geospec rotor and 5000 Advanced Brake Pad pairing is listed for rear service on the BMW 840i, BMW 540i, BMW 740i, BMW X5, BMW X6, and BMW X7 model lines covered by part number 4512-31305. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Service Issues\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake pad wear\u003c\/li\u003e\n\u003cli\u003eRotor scoring or surface damage\u003c\/li\u003e\n\u003cli\u003eBrake pulsation during stopping\u003c\/li\u003e\n\u003cli\u003eReduced braking consistency from worn components\u003c\/li\u003e\n\u003cli\u003eNoise from deteriorated rear brake parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rear brake configuration before ordering, since fitment varies by BMW model and rotor design. Confirm the vehicle year, model, and rear brake setup against the fitment list for 4512-31305 before installation. Follow BMW service procedures for brake inspection, rotor replacement, and pad bedding after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction supplies this brake service kit as a direct-fit replacement option for the listed BMW rear applications. Part number 4512-31305 is cataloged for the specified model years and brake configurations.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52467835797685,"sku":"HBHR-4512-31305","price":272.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_451231305_Kit.jpg?v=1777952724","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-4512-31305-disc-brake-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}