{"product_id":"raybestos-66840fzn-disc-brake-rotor","title":"Raybestos 66840FZN Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos Element3 Coated Rotor 66840FZN\u003c\/h2\u003e\u003cp\u003eThe Raybestos Element3; Coated Rotor 66840FZN is engineered for reliable braking performance on select Ford, Jaguar, and Lincoln vehicles. Designed as a vented disc brake rotor, it offers consistent heat dissipation and durability for models including the Ford Thunderbird, Jaguar XJ8, and Lincoln LS.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall height: 1.275 inches (32.400 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 11.335 inches (287.900 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 4.250 inch (107.950 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.538 inches (64.450 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.790 inches (20.050 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.728 inches (18.500 mm)\u003c\/li\u003e\n\u003cli\u003eConventional rotor type compatible with drum-in-hat setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Element3; Coated Rotor\u003c\/h2\u003e\u003cp\u003eThe Element3; Coated Rotor line by Raybestos focuses on corrosion resistance and extended rotor life through a protective coating. This coating helps reduce rust buildup, maintaining rotor integrity and appearance over time. The 66840FZN rotor benefits from this coating, making it suitable for vehicles exposed to varying weather conditions while maintaining braking efficiency.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade. With a nominal thickness of 0.790 inches and a discard thickness of 0.728 inches, it ensures safe operation within specified wear limits. The rotor’s overall height of 1.275 inches and outside diameter of 11.335 inches align with factory specifications for compatible Ford Thunderbird, Jaguar S-Type, and Lincoln Vanden Plas models. The 5-bolt mounting pattern with a 4.250 inch bolt circle diameter and a center hole diameter of 2.538 inches ensures precise fitment and secure installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFord Thunderbird\u003c\/li\u003e\n\u003cli\u003eJaguar XJ8 and XJR\u003c\/li\u003e\n\u003cli\u003eJaguar S-Type\u003c\/li\u003e\n\u003cli\u003eLincoln LS and Vanden Plas\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eResolves rotor warping and vibration issues\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise caused by rust or corrosion\u003c\/li\u003e\n\u003cli\u003eReplaces worn or undersized rotors to restore braking performance\u003c\/li\u003e\n\u003cli\u003eImproves heat management for consistent stopping power\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 debris before installation. Verify the rotor thickness is above the discard thickness of 0.728 inches to maintain safety standards. Use proper torque specifications for the 5 mounting bolts to avoid rotor distortion. 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 Element3; Coated Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The protective coating enhances corrosion resistance, contributing to longer service life. While specific warranty details are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44446494163125,"sku":"BDBL-66840FZN","price":57.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_66840FZN_Fro.jpg?v=1774636590","url":"https:\/\/www.partcatalog.com\/products\/raybestos-66840fzn-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}