{"product_id":"raybestos-680546r-disc-brake-rotor","title":"Raybestos 680546R Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos R-Line 680546R Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 680546R disc brake rotor is engineered for reliable braking performance on Ford Edge and Lincoln MKX models. Designed as a vented, drum-in-hat type rotor, it offers precise fitment and durability for these specific vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Edge and Lincoln MKX\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.224 inches (56.5 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 11.882 inches (301.8 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.709 inches (18.0 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.630 inches (16.0 mm)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.835 inches (72.0 mm)\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 tailored for specific vehicle applications. This product line emphasizes precise engineering and quality materials to meet the demands of modern braking systems. The 680546R rotor exemplifies the R-Line’s commitment to fitment accuracy and consistent performance for Ford and Lincoln vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design that helps dissipate heat effectively during braking, reducing the risk of brake fade. The drum-in-hat configuration integrates a parking brake drum within the rotor, providing a compact and efficient solution for vehicles equipped with rear drum parking brakes. With an outside diameter of 11.882 inches and a nominal thickness of 0.709 inches, the rotor maintains structural integrity under heavy braking conditions. The 5-bolt mounting pattern with a 114.3 mm bolt circle diameter ensures secure attachment to the hub assembly. The discard thickness of 0.630 inches indicates the minimum safe thickness before replacement is necessary, helping maintain braking safety.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford Edge and Lincoln MKX\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003eSolves overheating problems caused by insufficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicles requiring drum-in-hat rear brake 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 surface 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 rotor performance\u003c\/li\u003e\n\u003cli\u003eCheck parking brake components when installing drum-in-hat rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors are manufactured to meet or exceed OEM specifications, ensuring reliable braking performance. The 680546R rotor undergoes rigorous quality control to maintain dimensional accuracy and material integrity. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44446833213621,"sku":"BDBL-680546R","price":58.03,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_680546R_Fro.jpg?v=1774636645","url":"https:\/\/www.partcatalog.com\/products\/raybestos-680546r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}