{"product_id":"r1-concepts-2311-0030-00-disc-brake-pad-set-front-or-rear","title":"R1 Concepts 2311-0030-00 Disc Brake Pad Set - Front or Rear","description":"\u003ch2\u003eR1 Concepts Rear Disc Brake Pads for Classic Applications\u003c\/h2\u003e\u003cp\u003eR1 Concepts R1 Semi Met Pads, part number 2311-0030-00, are rear disc brake pads for select classic Saab, BMW, and Porsche applications. This disc brake pad set is listed for rear-position fitment on specific 1965-1987 vehicles, including Porsche 911, BMW 530i, and Saab 900.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear disc brake pad set for select classic import vehicles\u003c\/li\u003e\n\u003cli\u003eR1 Semi Met Pads product line from R1 Concepts\u003c\/li\u003e\n\u003cli\u003eFits 1987 Saab 900, rear, with solid front disc\u003c\/li\u003e\n\u003cli\u003eFits 1979-1986 Saab 900, rear\u003c\/li\u003e\n\u003cli\u003eFits 1975-1978 BMW 530i, rear\u003c\/li\u003e\n\u003cli\u003eFits 1969-1973 Porsche 911, rear, with front cast iron M calipers\u003c\/li\u003e\n\u003cli\u003eFits 1965-1968 Porsche 911, rear\u003c\/li\u003e\n\u003cli\u003ePart number 2311-0030-00 for application matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe R1 Semi Met Pads line from R1 Concepts covers rear brake service on older European platforms where correct pad shape and application-specific fitment matter. Part number 2311-0030-00 is cataloged for rear use on Saab 900, BMW 530i, and Porsche 911 models across the listed years, including Porsche 911 vehicles with front cast iron M calipers and Saab 900 models with solid front disc notes where specified. This part cross-references no additional part numbers in the provided data.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn rear brake pads causing reduced stopping performance\u003c\/li\u003e\n\u003cli\u003eSqueal or noise from brake pad wear\u003c\/li\u003e\n\u003cli\u003eUneven rear brake response from aged friction material\u003c\/li\u003e\n\u003cli\u003eBrake service needs on classic Saab 900, BMW 530i, or Porsche 911 rear systems\u003c\/li\u003e\n\u003cli\u003eFitment replacement for the listed rear disc brake pad applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the rear brake configuration against the fitment notes before ordering. Confirm year, make, model, and caliper or disc details where listed, especially for 1969-1973 Porsche 911 and 1987 Saab 900 applications. Compare the existing pad shape to part number 2311-0030-00 before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eR1 Concepts identifies this as part of its R1 Semi Met Pads line, and the cataloged fitment data is specific to the listed rear applications for Saab, BMW, and Porsche.\u003c\/p\u003e","brand":"R1 Concepts","offers":[{"title":"Default Title","offer_id":52442849706165,"sku":"FLPM-2311-0030-00","price":31.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_2311003000_Fro.jpg?v=1777888662","url":"https:\/\/www.partcatalog.com\/products\/r1-concepts-2311-0030-00-disc-brake-pad-set-front-or-rear","provider":"PartCatalog","version":"1.0","type":"link"}