{"product_id":"raybestos-680305r-disc-brake-rotor-front","title":"Raybestos 680305R Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 680305R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 680305R disc brake rotor is engineered for reliable braking performance on Ford F-350 Super Duty trucks. Designed as a vented, conventional rotor, it offers effective heat dissipation and consistent stopping power under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved heat management\u003c\/li\u003e\n\u003cli\u003eOverall height of 3.875 inches (98.4 mm) ensures proper fitment\u003c\/li\u003e\n\u003cli\u003eOutside diameter measures 14.530 inches (369.05 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 10 for secure installation\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 5.085 inches (129.15 mm) for precise alignment\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.535 inches (39.0 mm) with discard thickness at 1.472 inches (37.4 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford F-350 Super Duty models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRaybestos R-Line Product Line Details\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering dependable brake components that meet or exceed OEM specifications. This line emphasizes durability and consistent performance, making it suitable for heavy-duty applications such as the Ford F-350 Super Duty. The 680305R rotor is part of this line, providing a balance of quality and value for professional and DIY brake maintenance.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis Raybestos R-Line disc brake rotor features a vented design that enhances cooling by allowing air to flow between the rotor surfaces, reducing the risk of brake fade during extended use. The rotor's nominal thickness of 1.535 inches (39.0 mm) ensures structural integrity, while the discard thickness of 1.472 inches (37.4 mm) indicates when replacement is necessary to maintain safe braking performance. The rotor includes 10 mounting bolt holes and lug holes, with a mounting bolt hole circle diameter of 6.693 inches (170.0 mm), ensuring compatibility with the Ford F-350 Super Duty's hub assembly. The overall height of 3.875 inches (98.4 mm) and center hole diameter of 5.085 inches (129.15 mm) provide precise fitment and alignment.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford F-350 Super Duty vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration issues caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency and heat dissipation during heavy towing or hauling\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness to maintain safe stopping distances\u003c\/li\u003e\n\u003cli\u003eSuitable for conventional brake systems requiring vented rotors\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 rust or debris before installation. Verify the mounting bolt hole pattern and center hole diameter match the vehicle specifications. Use a calibrated torque wrench to tighten mounting bolts to the manufacturer's recommended torque settings. Inspect brake pads for wear and replace if necessary to optimize rotor performance. It is advisable to machine or replace rotors in pairs to maintain balanced braking.\u003c\/p\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. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Refer to Raybestos documentation or authorized distributors for complete warranty information.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":51718674874549,"sku":"BDBL-680305R","price":110.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_680305R_Fro.jpg?v=1774636624","url":"https:\/\/www.partcatalog.com\/products\/raybestos-680305r-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}