{"product_id":"raybestos-580876per-disc-brake-rotor","title":"Raybestos 580876PER Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos Disc Brake Rotor 580876PER\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance; S-Groove Technology disc brake rotor 580876PER is engineered for heavy-duty Chevrolet and GMC trucks. Designed specifically for models like the Silverado 2500 HD and Sierra 3500 HD, this rotor ensures reliable braking performance under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Silverado 2500, 2500 HD, 3500, 3500 HD, GMC Sierra 2500 HD, 3500 HD, and Suburban 3500 HD\u003c\/li\u003e\n\u003cli\u003eDrum-in-hat rotor design for integrated parking brake functionality\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.340 inches (34.050 mm) with discard thickness at 1.280 inches (32.500 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 127.000 mm (5.000 inches)\u003c\/li\u003e\n\u003cli\u003ePart number 580876PER for precise identification and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecialty - Street Performance; S-Groove Technology Line Details\u003c\/h2\u003e\u003cp\u003eThis rotor is part of the Raybestos Specialty - Street Performance; S-Groove Technology line, which focuses on delivering consistent braking performance for street-driven trucks. The S-Groove design helps reduce brake fade and maintain rotor integrity under repeated heavy braking, making it suitable for the Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD applications where durability and performance are critical.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe 580876PER rotor features a drum-in-hat design, integrating the parking brake drum within the rotor hat for a compact and efficient assembly. The nominal thickness of 1.340 inches (34.050 mm) provides a solid braking surface, while the discard thickness of 1.280 inches (32.500 mm) indicates the minimum safe thickness before replacement is necessary. The mounting bolt hole circle diameter measures 127.000 mm (5.000 inches), ensuring proper fitment on compatible Chevrolet and GMC heavy-duty trucks.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper parking brake function with integrated drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency under heavy load conditions\u003c\/li\u003e\n\u003cli\u003eSuitable for trucks experiencing rotor thickness below manufacturer specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Raybestos 580876PER rotor, ensure the mounting surface is clean and free of debris to prevent rotor runout. Verify the rotor thickness before installation and replace if below the discard thickness of 1.280 inches (32.500 mm). Use proper torque specifications for mounting bolts to maintain rotor alignment and performance. This rotor is designed for direct replacement on Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD models equipped with drum-in-hat parking brakes.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos disc brake rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The 580876PER rotor is manufactured to provide consistent braking performance and durability. Warranty coverage details should be confirmed with the original product documentation or authorized Raybestos distributors.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44438001090741,"sku":"BDBL-580876PER","price":130.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_580876PER_Fro.jpg?v=1774636522","url":"https:\/\/www.partcatalog.com\/products\/raybestos-580876per-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}