{"product_id":"raybestos-580687r-disc-brake-rotor-rear","title":"Raybestos 580687R Disc Brake Rotor - Rear","description":"\u003ch2\u003eReliable Disc Brake Rotor for Chevrolet and GMC Vans\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 580687R disc brake rotor is engineered for dependable braking performance on Chevrolet Express 3500 and GMC Savana 3500 models. Designed to meet OEM specifications, this rotor ensures consistent stopping power and durability under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 580687R\u003c\/li\u003e\n\u003cli\u003eBrand: Raybestos R-Line\u003c\/li\u003e\n\u003cli\u003eType: Vented Disc Brake Rotor with Drum-in-Hat design\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 345 mm (13.583 inches)\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 246 mm (9.685 inches)\u003c\/li\u003e\n\u003cli\u003eNominal Thickness: 40 mm (1.575 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard Thickness: 38 mm (1.496 inches)\u003c\/li\u003e\n\u003cli\u003eOverall Height: 146.3 mm (5.760 inches)\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Quantity: 8\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Diameter: 16.4 mm (0.645 inches)\u003c\/li\u003e\n\u003cli\u003eSurface Type: Smooth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Raybestos R-Line Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on providing quality replacement brake components that meet or exceed original equipment standards. This vented disc brake rotor with a drum-in-hat design offers enhanced heat dissipation and durability, making it suitable for heavy-duty applications such as the Chevrolet Express 3500 and GMC Savana 3500 vans. The smooth surface finish supports consistent pad contact and braking performance.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis rotor features a vented design to improve cooling and reduce brake fade during extended use. The drum-in-hat configuration integrates a parking brake drum within the rotor, eliminating the need for a separate drum assembly. With an outside diameter of 345 mm and a nominal thickness of 40 mm, the rotor maintains structural integrity and optimal braking surface. The 8 mounting bolt holes and stud\/lug hole quantity ensure secure fitment on compatible vehicles.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet Express 3500 and GMC Savana 3500\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003eHelps prevent overheating and brake fade during heavy-duty or extended braking\u003c\/li\u003e\n\u003cli\u003eSupports parking brake functionality with integrated drum-in-hat design\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 against discard specifications (minimum 38 mm) to confirm suitability for reuse or replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors are manufactured to meet strict quality standards and OEM specifications. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":51718674186421,"sku":"BDBL-580687R","price":114.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_580687R_Fro.jpg?v=1774636501","url":"https:\/\/www.partcatalog.com\/products\/raybestos-580687r-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}