{"product_id":"raybestos-680508r-disc-brake-rotor","title":"Raybestos 680508R Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 680508R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 680508R is engineered for reliable braking performance on Ford and Lincoln trucks and SUVs. Designed specifically for models like the Ford F-150, Expedition, and Lincoln Navigator, this vented rotor meets precise specifications to ensure proper fit and function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 13.78 inches (350 mm) for optimal braking surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.339 inches (34 mm) with discard thickness at 1.260 inches (32 mm)\u003c\/li\u003e\n\u003cli\u003eSix mounting bolt holes with a 5.315 inch (135 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 3.543 inches (90 mm) for accurate hub fitment\u003c\/li\u003e\n\u003cli\u003eConventional rotor design compatible with drum-in-hat systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRaybestos R-Line Product Line Details\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos focuses on delivering dependable brake components that meet or exceed OEM specifications. This product line emphasizes durability and consistent performance, making it suitable for heavy-duty applications such as the Ford F-150, Expedition, and Lincoln Navigator. The 680508R rotor is part of this line, offering a vented design that helps maintain cooler operating temperatures during braking.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design to enhance heat dissipation, reducing the risk of brake fade during extended use. The rotor's nominal thickness is 1.339 inches (34 mm), with a discard thickness of 1.260 inches (32 mm), indicating when replacement is necessary to maintain safe braking performance. The overall height measures 1.945 inches (49.4 mm), and the rotor includes six mounting bolt holes arranged on a 5.315 inch (135 mm) bolt circle diameter, ensuring compatibility with specified Ford and Lincoln models. The center hole diameter of 3.543 inches (90 mm) allows for precise hub alignment.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFord F-150 requiring vented disc brake rotors\u003c\/li\u003e\n\u003cli\u003eFord Expedition brake system maintenance or upgrades\u003c\/li\u003e\n\u003cli\u003eLincoln Navigator brake rotor replacement\u003c\/li\u003e\n\u003cli\u003eVehicles needing a conventional vented rotor with six mounting bolts\u003c\/li\u003e\n\u003cli\u003eApplications requiring a rotor with 13.78 inch outside diameter and 1.339 inch nominal thickness\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 hardware during rotor replacement\u003c\/li\u003e\n\u003cli\u003eCheck for proper rotor alignment and clearance with calipers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors are manufactured to meet OEM standards for fit, form, and function. The 680508R rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the product's reliability for Ford and Lincoln brake system applications.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44446813946037,"sku":"BDBL-680508R","price":87.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_680508R_Fro.jpg?v=1774636642","url":"https:\/\/www.partcatalog.com\/products\/raybestos-680508r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}