{"product_id":"raybestos-980094-disc-brake-rotor","title":"Raybestos 980094 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos 980094 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance disc brake rotor, part number 980094, is engineered for BMW 530i and 540i models. Designed to meet precise specifications, this vented rotor ensures reliable braking performance tailored for street driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 530i and 540i models\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.894 inches (73.5 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 12.756 inches (324 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 0.566 inch (14.4 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 3.110 inches (79 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.181 inches (30 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.118 inches (28.4 mm)\u003c\/li\u003e\n\u003cli\u003eConventional rotor type with drum-in-hat design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecialty - Street Performance Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Specialty - Street Performance line by Raybestos focuses on delivering rotors that balance everyday street driving demands with enhanced performance characteristics. This product line is designed to provide consistent braking response and durability under typical street conditions, making it suitable for BMW 530i and 540i owners seeking reliable replacement parts without compromising on quality.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis Raybestos disc brake rotor features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during extended use. The rotor's overall height measures 2.894 inches (73.5 mm), with an outside diameter of 12.756 inches (324 mm), ensuring proper fitment and compatibility with the specified BMW models. It includes five mounting bolt holes with a diameter of 0.566 inches (14.4 mm) arranged on a 4.724 inch (120 mm) bolt circle diameter. The center hole diameter is 3.110 inches (79 mm), matching OEM specifications for secure installation. The nominal thickness of 1.181 inches (30 mm) and discard thickness of 1.118 inches (28.4 mm) provide clear guidelines for rotor service life and replacement intervals.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on BMW 530i and 540i\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration issues caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency and pedal feel on street-driven vehicles\u003c\/li\u003e\n\u003cli\u003eHelps prevent brake fade during moderate performance driving\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness to maintain safe braking distances\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface and hub are clean and free of rust before installation. Verify the rotor thickness is above the discard thickness of 1.118 inches (28.4 mm) to maintain safety standards. Use proper torque specifications for the five mounting bolts to avoid rotor warping. It is recommended to replace brake pads simultaneously to optimize braking performance and rotor longevity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The Specialty - Street Performance rotors undergo rigorous quality control to ensure durability and consistent performance. Warranty coverage details should be confirmed with the product documentation or authorized distributor.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44455991312565,"sku":"BDBL-980094","price":117.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980094_Fro.jpg?v=1774637005","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980094-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}