{"product_id":"raybestos-580687-disc-brake-rotor","title":"Raybestos 580687 Disc Brake Rotor - Rear","description":"\u003ch2\u003eRaybestos Specialty - Truck Disc Brake Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Truck disc brake rotor, part number 580687, is engineered for heavy-duty applications on Chevrolet Express 3500 and GMC Savana 3500 models. Designed to meet the demands of truck braking systems, this vented rotor ensures reliable performance and durability under load.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Express 3500 and GMC Savana 3500\u003c\/li\u003e\n\u003cli\u003ePart Number: 580687\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOverall height: 5.760 inches (146.3 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.583 inches (345 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.575 inches (40 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.496 inches (38 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 8 with 0.645 inch (16.4 mm) diameter\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent braking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Specifications\u003c\/h2\u003e\u003cp\u003eThis Raybestos disc brake rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade in demanding truck applications. The drum-in-hat configuration integrates a drum brake surface within the rotor, providing dual functionality for vehicles equipped with rear drum brakes. The rotor measures 13.583 inches in outside diameter and 5.760 inches in overall height, with a nominal thickness of 1.575 inches and a discard thickness of 1.496 inches, ensuring precise fit and long service life. The mounting bolt pattern includes 8 holes with a 6.5-inch bolt circle diameter, compatible with the specified Chevrolet and GMC models.\u003c\/p\u003e\u003ch2\u003eRaybestos Specialty - Truck Product Line\u003c\/h2\u003e\u003cp\u003eThe Specialty - Truck line by Raybestos is tailored for commercial and heavy-duty truck applications, focusing on durability and performance under high-stress conditions. This product line addresses the specific braking needs of large trucks like the Chevrolet Express 3500 and GMC Savana 3500, offering components engineered to maintain safety and reliability in demanding environments.\u003c\/p\u003e\u003ch2\u003eCommon Applications 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 fade caused by overheating during heavy loads\u003c\/li\u003e\n\u003cli\u003eResolves vibration or pulsation issues due to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance in vehicles with drum-in-hat rear brake systems\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to extend brake component lifespan\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 (1.496 inches) before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent rotor runout and vibration\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003eCompatible specifically with Chevrolet Express 3500 and GMC Savana 3500 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos disc brake rotors undergo rigorous quality control to meet industry standards for durability and performance. The Specialty - Truck line is manufactured to provide consistent braking characteristics and long service life. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437973205173,"sku":"BDBL-580687","price":143.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_580687_Fro.jpg?v=1774636500","url":"https:\/\/www.partcatalog.com\/products\/raybestos-580687-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}