{"product_id":"raybestos-66654-disc-brake-rotor-and-hub-assembly","title":"Raybestos 66654 Disc Brake Rotor and Hub Assembly - Front","description":"\u003ch2\u003eOverview of Raybestos 66654 Disc Brake Rotor and Hub Assembly\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Truck 66654 disc brake rotor and hub assembly is engineered for reliable braking performance on select Ford trucks. Designed specifically for Ford F-150, F-150 Heritage, F-250, and F-250 HD models, this assembly ensures proper fitment and consistent operation under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford F-150, F-150 Heritage, F-250, and F-250 HD\u003c\/li\u003e\n\u003cli\u003eIncludes disc brake rotor and hub assembly in one unit\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 7 for secure installation\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 150 mm (5.906 inches)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole diameter: 14.3 mm (0.563 inches)\u003c\/li\u003e\n\u003cli\u003eNominal rotor thickness: 30.1 mm (1.185 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard rotor thickness: 27.7 mm (1.091 inches)\u003c\/li\u003e\n\u003cli\u003eStud\/lug hole quantity: 7 for proper wheel alignment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor and hub assembly, part number 66654, is part of the Raybestos Specialty - Truck product line, which focuses on components tailored for truck applications requiring durability and precise fitment. The assembly features a nominal rotor thickness of 30.1 mm (1.185 inches), providing sufficient material for wear and heat dissipation. The discard thickness is 27.7 mm (1.091 inches), indicating the minimum safe thickness before replacement is necessary.\u003c\/p\u003e\u003cp\u003eThe mounting bolt pattern includes 7 holes with a circle diameter of 150 mm (5.906 inches) and a bolt hole diameter of 14.3 mm (0.563 inches), ensuring compatibility with the specified Ford truck models. The 7 stud\/lug holes facilitate proper wheel mounting and alignment, critical for vehicle safety and performance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford F-150 and F-250 trucks\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues caused by rotor damage\u003c\/li\u003e\n\u003cli\u003eRestores proper wheel hub alignment and mounting integrity\u003c\/li\u003e\n\u003cli\u003ePrevents brake fade by maintaining correct rotor thickness\u003c\/li\u003e\n\u003cli\u003eSuitable for trucks requiring a 7-bolt mounting pattern with 150 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify vehicle compatibility with Ford F-150, F-150 Heritage, F-250, or F-250 HD before installation\u003c\/li\u003e\n\u003cli\u003eEnsure mounting surfaces are clean and free of debris for proper fitment\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications to avoid warping\u003c\/li\u003e\n\u003cli\u003eInspect wheel studs and lug nuts for wear during installation\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness regularly to determine when replacement is necessary\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos Specialty - Truck parts are manufactured to meet or exceed OEM standards for durability and performance. The 66654 disc brake rotor and hub assembly undergoes rigorous quality control to ensure consistent fit and function. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44446375313589,"sku":"BDBL-66654","price":90.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_66654_Fro.jpg?v=1775020115","url":"https:\/\/www.partcatalog.com\/products\/raybestos-66654-disc-brake-rotor-and-hub-assembly","provider":"PartCatalog","version":"1.0","type":"link"}