{"product_id":"raybestos-580029per-disc-brake-rotor","title":"Raybestos 580029PER Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos 580029PER Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos 580029PER disc brake rotor is engineered for reliable braking performance on select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. Designed with vented construction and drum-in-hat style, this rotor supports effective heat dissipation and durability for street performance applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 12.8 inches (325.1 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.785 inches (19.95 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.728 inches (18.5 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 3.345 inches (84.95 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 6 with 0.511 inch (13 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 3.094 inches (78.6 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 5 inches (127 mm)\u003c\/li\u003e\n\u003cli\u003eStud\/lug hole quantity: 6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecialty - Street Performance; S-Groove Technology Line\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 vehicles. The S-Groove design helps reduce brake fade and maintain rotor integrity under demanding conditions, making it suitable for drivers who require dependable stopping power without sacrificing rotor longevity.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Raybestos 580029PER rotor features a vented design that enhances heat dissipation during braking, reducing the risk of warping and brake fade. Its drum-in-hat configuration integrates a parking brake drum within the rotor, providing a compact and efficient solution for vehicles equipped with rear drum parking brakes. The rotor’s precise dimensions, including a 12.8-inch outside diameter and 6 mounting bolt holes, ensure compatibility with specific models such as the Chevrolet Trailblazer, GMC Envoy, Buick Rainier, and others. The nominal thickness of 0.785 inches and discard thickness of 0.728 inches define the rotor’s usable lifespan before replacement is necessary.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rear disc brake rotors on compatible SUVs and trucks\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by excessive heat buildup during street driving\u003c\/li\u003e\n\u003cli\u003eRestores proper parking brake function with integrated drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency on vehicles with six-lug wheel configurations\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles experiencing rotor thickness below manufacturer specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify vehicle compatibility with the Raybestos 580029PER part number before installation\u003c\/li\u003e\n\u003cli\u003eInspect mounting surfaces and hardware for wear or damage during rotor replacement\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque specifications on mounting bolts to avoid rotor misalignment\u003c\/li\u003e\n\u003cli\u003eCheck parking brake adjustment after installation due to drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer guidelines for bedding-in new rotors to optimize performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 580029PER rotor undergoes rigorous quality control to ensure durability and consistent braking performance. Warranty coverage details should be confirmed through Raybestos or authorized distributors, as terms may vary by application and region.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437916745909,"sku":"BDBL-580029PER","price":74.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_580029PER_Fro.jpg?v=1774636445","url":"https:\/\/www.partcatalog.com\/products\/raybestos-580029per-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}