{"product_id":"raybestos-580252r-disc-brake-rotor","title":"Raybestos 580252R Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 580252R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 580252R is engineered for reliable braking performance on Cadillac and Chevrolet vehicles, specifically the Corvette and XLR models. This vented, drum-in-hat type rotor is designed to meet precise fitment and durability standards for these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac Corvette and Chevrolet XLR\u003c\/li\u003e\n\u003cli\u003ePart number 580252R for exact replacement\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 12.010 inches (305.05 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.025 inches (26.05 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.945 inches (24.00 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 1.925 inches (48.90 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 0.525 inch (13.35 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.783 inches (70.70 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 4.750 inches (120.65 mm)\u003c\/li\u003e\n\u003cli\u003eStud\/lug hole quantity: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 580252R disc brake rotor is a vented rotor featuring a drum-in-hat design, which integrates a parking brake drum within the rotor assembly. This design is common for certain Cadillac and Chevrolet models such as the Corvette and XLR, providing both braking and parking brake functionality in one component. The rotor measures 12.010 inches in outside diameter and has a nominal thickness of 1.025 inches, ensuring proper fit and performance. The discard thickness of 0.945 inches indicates the minimum thickness before replacement is necessary, helping maintain safe braking conditions. The rotor’s overall height is 1.925 inches, and it includes five mounting bolt holes with a 0.525 inch diameter, arranged on a 4.750 inch bolt circle diameter. The center hole diameter is 2.783 inches, designed to fit precisely on the vehicle hub. This rotor is engineered to meet the specifications required for Cadillac Corvette and Chevrolet XLR models, ensuring compatibility and reliable braking performance.\u003c\/p\u003e\u003ch2\u003eR-Line Product Line Information\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line product line focuses on delivering quality replacement brake components that meet or exceed OEM specifications. The R-Line rotors are designed for direct fitment and durability, making them suitable for professional repairs and maintenance. The 580252R rotor is part of this line, offering a balance of performance and reliability for vehicles like the Cadillac Corvette and Chevrolet XLR.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Cadillac Corvette and Chevrolet XLR\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by rotor wear\u003c\/li\u003e\n\u003cli\u003eEnsures parking brake functionality with integrated drum-in-hat design\u003c\/li\u003e\n\u003cli\u003ePrevents brake fade due to overheating with vented rotor design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify part number 580252R matches vehicle specifications before installation\u003c\/li\u003e\n\u003cli\u003eInspect mounting surfaces and hardware for wear or damage\u003c\/li\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness before reuse\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on mounting bolts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck parking brake adjustment after installation due to drum-in-hat design\u003c\/li\u003e\n\u003c\/ul\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 may vary, Raybestos typically offers coverage against defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms related to part number 580252R.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437933621429,"sku":"BDBL-580252R","price":70.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_580252R_Fro.jpg?v=1774636461","url":"https:\/\/www.partcatalog.com\/products\/raybestos-580252r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}