{"product_id":"raybestos-66914-disc-brake-rotor","title":"Raybestos 66914 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos 66914 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Truck 66914 disc brake rotor is engineered for heavy-duty performance on Ford trucks. Designed specifically for Ford Excursion, F-250, F-250 Super Duty, and F-350 Super Duty models, this vented rotor ensures reliable braking under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Excursion, F-250, F-250 Super Duty, and F-350 Super Duty\u003c\/li\u003e\n\u003cli\u003eOverall height: 3.910 inches (99.3 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.030 inches (330.95 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 8 with 0.636 inch diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 5.085 inches (129.15 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.495 inches (37.95 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.417 inches (36.0 mm)\u003c\/li\u003e\n\u003cli\u003eConventional rotor type with drum-in-hat compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Raybestos 66914 disc brake rotor is part of the Specialty - Truck product line, which focuses on components tailored for heavy-duty truck applications. This rotor features a vented design that enhances cooling efficiency, reducing the risk of brake fade during extended use. With an outside diameter of 13.030 inches and an overall height of 3.910 inches, it fits precisely on specified Ford truck models. The rotor includes eight mounting bolt holes with a 6.693-inch bolt circle diameter, ensuring secure installation. The nominal thickness of 1.495 inches and discard thickness of 1.417 inches provide clear service limits for maintenance and replacement.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford Excursion and F-250 series trucks\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by overheating during heavy towing or hauling\u003c\/li\u003e\n\u003cli\u003eResolves vibration or pulsation issues linked to rotor thickness variations\u003c\/li\u003e\n\u003cli\u003eImproves braking performance on trucks with drum-in-hat brake systems\u003c\/li\u003e\n\u003cli\u003eSuitable for restoring braking reliability on F-350 Super Duty models\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 (1.417 inches) before installation\u003c\/li\u003e\n\u003cli\u003eVerify mounting bolt hole alignment with the 8-hole pattern and 6.693-inch bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eClean hub surface and mounting area to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for mounting bolts to avoid rotor distortion\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos Specialty - Truck rotors are manufactured to meet or exceed OEM specifications for durability and performance. The 66914 rotor undergoes rigorous quality control to ensure consistent thickness, balance, and material integrity. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, supporting long-term reliability for Ford Excursion, F-250, and F-350 Super Duty vehicles.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44446516281525,"sku":"BDBL-66914","price":146.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_66914_Fro.jpg?v=1774636594","url":"https:\/\/www.partcatalog.com\/products\/raybestos-66914-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}