{"product_id":"r1-concepts-2551-0279-00-disc-brake-pad-set-rear","title":"R1 Concepts 2551-0279-00 Disc Brake Pad Set - Rear","description":"\u003ch2\u003eRear Brake Pads for Classic BMW Applications\u003c\/h2\u003e\u003cp\u003eR1 Concepts R1 Optimum OE Pads are a rear disc brake pad set for select classic BMW models from 1982-1991. This part number, 2551-0279-00, is listed for rear fitment on BMW 318i, 325i, 528e, 535i, M5, and other period BMW applications with the specified wear sensor requirements.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear disc brake pad set for select BMW vehicles\u003c\/li\u003e\n\u003cli\u003eR1 Concepts R1 Optimum OE Pads product line\u003c\/li\u003e\n\u003cli\u003eDirect fitment coverage for 1982-1991 BMW rear brake applications\u003c\/li\u003e\n\u003cli\u003eApplication-specific sensor requirements noted by vehicle\u003c\/li\u003e\n\u003cli\u003ePart number 2551-0279-00 for catalog and search reference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1991 BMW 318i, rear. Req Sensor BPS-31001 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1991 BMW 318is, rear. Req Sensor BPS-31001 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1987-1991 BMW 325i, rear. Req Sensor BPS-31001 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1987-1991 BMW 325is, rear. Req Sensor BPS-31001 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1988-1991 BMW 325iX, rear. Req Sensor BPS-31001 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1985-1989 BMW 635CSi, rear. Req Sensor BPS-31000 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1982-1988 BMW 528e, rear. Req Sensor BPS-31000 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1985-1988 BMW 535i, rear. Req Sensor BPS-31000 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1988 BMW 535is, rear. Req Sensor BPS-31000 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1988 BMW M5, rear. R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1987-1988 BMW M6, rear. Req Sensor BPS-31000 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1984-1987 BMW 325e, rear. Req Sensor BPS-31001 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1986-1987 BMW 325es, rear. Req Sensor BPS-31001 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1985-1986 BMW 524td, rear. Req Sensor BPS-31000 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1985-1986 BMW 735i, rear. Req Sensor BPS-31001 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 1983-1984 BMW 533i, rear. Req Sensor BPS-31000 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Part Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake pad wear on classic BMW 3 Series, 5 Series, 6 Series, and M models\u003c\/li\u003e\n\u003cli\u003eSquealing or reduced braking performance from worn disc pads\u003c\/li\u003e\n\u003cli\u003eUneven rear brake response during routine maintenance replacement\u003c\/li\u003e\n\u003cli\u003eRestoration needs for older BMW rear brake service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rear axle application before ordering and match the sensor requirement listed for your vehicle. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application. Confirm rotor condition, caliper operation, and pad fitment surfaces during brake service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eR1 Concepts identifies this as part of its R1 Optimum OE Pads line, built for OE-style rear brake replacement on the listed BMW applications. Part number 2551-0279-00 is provided for accurate catalog matching and fitment lookup.\u003c\/p\u003e","brand":"R1 Concepts","offers":[{"title":"Default Title","offer_id":52442861371573,"sku":"FLPM-2551-0279-00","price":39.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_2551027900_Fro.jpg?v=1777889986","url":"https:\/\/www.partcatalog.com\/products\/r1-concepts-2551-0279-00-disc-brake-pad-set-rear","provider":"PartCatalog","version":"1.0","type":"link"}