{"product_id":"raybestos-681954r-disc-brake-rotor-front","title":"Raybestos 681954R Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 681954R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 681954R is engineered for reliable braking performance on Ford Mustang models. Designed as a vented, conventional rotor, it offers consistent heat dissipation and durability for everyday driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Mustang vehicles\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.520 inches (64.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 14.961 inches (380.000 mm)\u003c\/li\u003e\n\u003cli\u003eInside diameter: 9.528 inches (242.000 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 0.622 inch (15.800 mm) diameter holes\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.339 inches (34.000 mm), discard thickness: 1.244 inches (31.600 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 that meet or exceed OEM specifications. This product line emphasizes quality materials and precise manufacturing to ensure consistent rotor performance and longevity. The 681954R rotor exemplifies these standards with its vented design and exacting dimensional tolerances.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented construction that enhances heat dissipation during braking, reducing the risk of brake fade. The smooth surface finish ensures even pad wear and reliable stopping power. With a 5-bolt mounting pattern and a mounting bolt hole circle diameter of 4.500 inches (114.300 mm), it is designed to fit securely on compatible Ford Mustang models. The rotor’s nominal thickness of 1.339 inches (34.000 mm) and discard thickness of 1.244 inches (31.600 mm) provide clear service limits for maintenance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford Mustang vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration issues caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves heat management to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003eCompatible with conventional drum-in-hat brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of debris before installation. Verify the mounting bolt hole pattern and diameter match the vehicle specifications. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Check rotor thickness regularly and replace when below the discard thickness of 1.244 inches (31.600 mm).\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always consult the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":51718675071157,"sku":"BDBL-681954R","price":109.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_681954R_Fro.jpg?v=1774636690","url":"https:\/\/www.partcatalog.com\/products\/raybestos-681954r-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}