{"product_id":"raybestos-982271-disc-brake-rotor","title":"Raybestos 982271 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos 982271 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance; Coated Rotor 982271 is engineered for precise braking performance on select BMW models. Designed as a vented disc brake rotor, it offers reliable heat dissipation and consistent stopping power for vehicles like the BMW 535i and 640i series.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 535d, 535d xDrive, 535i, 535i xDrive, 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe, and ActiveHybrid 5\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat management\u003c\/li\u003e\n\u003cli\u003eCoated surface to resist corrosion and extend rotor life\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.181 inches (30.000 mm) with discard thickness at 1.118 inches (28.400 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.602 inches (66.100 mm) and outside diameter of 13.701 inches (348.000 mm)\u003c\/li\u003e\n\u003cli\u003eFive mounting bolt holes with a 120.000 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Raybestos disc brake rotor, part number 982271, is a conventional vented rotor designed to meet the braking demands of various BMW models including the 535i and 640i series. The vented design enhances airflow between rotor surfaces, reducing heat buildup during braking and helping to maintain consistent performance under street driving conditions. The coated rotor surface provides a protective layer against rust and corrosion, which is especially beneficial for vehicles exposed to moisture and road salts.\u003c\/p\u003e\u003cp\u003eWith a nominal thickness of 1.181 inches (30.000 mm) and a discard thickness of 1.118 inches (28.400 mm), this rotor ensures durability and safety by indicating when replacement is necessary. The rotor’s overall height of 2.602 inches (66.100 mm) and outside diameter of 13.701 inches (348.000 mm) are engineered to fit precisely with the specified BMW models. The five mounting bolt holes with a 120.000 mm bolt circle diameter and 0.654 inch (16.600 mm) diameter ensure secure installation.\u003c\/p\u003e\u003ch2\u003eSpecialty - Street Performance; Coated Rotor Product Line\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance; Coated Rotor line focuses on delivering rotors that balance everyday street driving with enhanced performance characteristics. The coating on these rotors helps reduce corrosion, extending rotor life and maintaining braking efficiency. This product line is tailored for drivers who require dependable braking performance on street-driven vehicles, such as the BMW 535i and 640i models, without compromising on durability.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eUpgrading corroded rotors to improve braking consistency\u003c\/li\u003e\n\u003cli\u003eAddressing excessive brake noise due to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to reduce brake fade during extended driving\u003c\/li\u003e\n\u003cli\u003eEnsuring proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific BMW model and year before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent rotor misalignment\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness regularly and replace when below discard thickness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos rotors are manufactured to meet strict quality standards for fit, form, and function. The Specialty - Street Performance; Coated Rotor line undergoes rigorous testing to ensure durability and consistent braking performance. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship. Always consult product documentation or contact the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44478400266421,"sku":"BDBL-982271","price":163.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_982271_Fro.jpg?v=1774637397","url":"https:\/\/www.partcatalog.com\/products\/raybestos-982271-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}