{"product_id":"raybestos-580387-disc-brake-rotor","title":"Raybestos 580387 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos Specialty - Street Performance Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance disc brake rotor, part number 580387, is engineered for reliable braking performance on select Buick, Cadillac, and Chevrolet models. Designed to meet the demands of street driving, this vented rotor offers consistent heat dissipation and durability for vehicles like the Buick LaCrosse and Chevrolet Impala.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved cooling\u003c\/li\u003e\n\u003cli\u003eCompatible with Buick Allure, Cadillac DTS, Chevrolet Impala, Impala Limited, LaCrosse, and Lucerne\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.050 inches (52.050 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 12.714 inches (322.950 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 4.528 inch (115 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.187 inches (30.150 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.126 inches (28.600 mm)\u003c\/li\u003e\n\u003cli\u003eConventional rotor type with drum-in-hat design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Raybestos disc brake rotor is part of the Specialty - Street Performance line, which focuses on delivering dependable braking components tailored for street-driven vehicles. The vented design enhances heat dissipation during braking, reducing the risk of rotor warping and brake fade. With a nominal thickness of 1.187 inches and a discard thickness of 1.126 inches, this rotor maintains structural integrity throughout its service life. The 5-bolt mounting pattern with a 4.528 inch bolt circle diameter ensures precise fitment on compatible Buick, Cadillac, and Chevrolet models, including the Cadillac DTS and Chevrolet Impala Limited.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or warped rotors on Buick LaCrosse and Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration issues caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves heat management for street performance driving conditions\u003c\/li\u003e\n\u003cli\u003eRestores proper braking feel and pedal response\u003c\/li\u003e\n\u003cli\u003eCompatible upgrade for vehicles requiring a vented, conventional rotor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation to ensure it meets minimum discard specifications\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent rotor runout and ensure proper fit\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for safety and performance\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to maintain optimal braking efficiency\u003c\/li\u003e\n\u003cli\u003ePerform a bed-in procedure after installation to maximize rotor and pad performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos Specialty - Street Performance rotors are manufactured to meet strict quality standards for durability and performance. This rotor is engineered to provide consistent braking under normal street driving conditions. While specific warranty details are not provided, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or contact the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437951578293,"sku":"BDBL-580387","price":146.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_580387_Fro.jpg?v=1774636478","url":"https:\/\/www.partcatalog.com\/products\/raybestos-580387-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}