{"product_id":"raybestos-980042r-disc-brake-rotor","title":"Raybestos 980042R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 980042R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 980042R is engineered for BMW M3 models, providing reliable braking performance with precise fitment. Designed as a vented rotor with smooth surfaces, it supports effective heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW M3 vehicles\u003c\/li\u003e\n\u003cli\u003ePart number 980042R for exact replacement\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.079 inches (52.8 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 12.795 inches (325 mm)\u003c\/li\u003e\n\u003cli\u003eInside diameter: 7.972 inches (202.5 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 0.575 inch (14.6 mm) diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.102 inches (28 mm), discard thickness: 1.039 inches (26.4 mm)\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eConventional rotor type with drum-in-hat design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Raybestos R-Line disc brake rotor 980042R is specifically designed for the BMW M3, ensuring precise fitment and optimal braking performance. The rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. With a nominal thickness of 1.102 inches (28 mm) and a discard thickness of 1.039 inches (26.4 mm), this rotor maintains structural integrity and safety throughout its service life. The smooth surface finish promotes even brake pad wear and consistent stopping power. The rotor’s overall height of 2.079 inches (52.8 mm) and outside diameter of 12.795 inches (325 mm) match OEM specifications for proper installation and operation.\u003c\/p\u003e\u003ch2\u003eRaybestos R-Line Product Line\u003c\/h2\u003e\u003cp\u003eThe R-Line from Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed to meet or exceed factory specifications. This line emphasizes durability and consistent performance, making it suitable for drivers who require dependable braking parts for their BMW M3. The 980042R rotor exemplifies the R-Line’s commitment to quality and fitment accuracy.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on BMW M3\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves heat management to reduce brake fade\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking\u003c\/li\u003e\n\u003cli\u003eEliminates noise and vibration related to damaged rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal contact\u003c\/li\u003e\n\u003cli\u003ePerform a bed-in procedure after installation for best performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details for part number 980042R should be confirmed with the supplier, Raybestos typically offers limited warranties covering defects in materials and workmanship. This rotor is engineered to provide reliable service life when installed and maintained according to manufacturer guidelines.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44455943962805,"sku":"BDBL-980042R","price":92.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980042R_Fro.jpg?v=1774636984","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980042r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}