{"product_id":"powerstop-ar8245evc-disc-brake-rotor","title":"PowerStop AR8245EVC Disc Brake Rotor - Rear","description":"\u003ch2\u003ePower Stop Rear Genuine Geomet Coated Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Rear Genuine Geomet Coated Rotor (Part Number AR8245EVC) is engineered for reliable braking performance on select Buick, Cadillac, Oldsmobile, and Pontiac models. Designed as a solid disc brake rotor, it features a rust-resistant Geomet coating to extend rotor life and maintain consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Allante, Cadillac DeVille, Eldorado, Seville, and more\u003c\/li\u003e\n\u003cli\u003eSolid disc brake rotor with 11.10 inch (280.80 mm) outside diameter\u003c\/li\u003e\n\u003cli\u003eRust resistant Geomet coating for enhanced durability\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 10.90 mm with discard thickness at 9.50 mm\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 115.00 mm with 5 lug holes\u003c\/li\u003e\n\u003cli\u003eOverall height measures 38.40 mm ensuring proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Power Stop rotor is part of the Power Stop - Rear Genuine Geomet Coated Rotor line, which focuses on providing rotors with a factory-style Geomet coating. This coating offers superior corrosion resistance compared to standard painted rotors, helping to prevent rust buildup and maintain rotor integrity over time. The solid rotor design is optimized for rear brake applications on specific GM vehicles, including Buick Allante and Cadillac Seville, ensuring consistent braking performance and fitment accuracy.\u003c\/p\u003e\u003cp\u003eThe rotor's dimensions include a nominal thickness of 10.90 mm and a discard thickness of 9.50 mm, which are critical for maintaining safe braking operation. The 115 mm mounting bolt hole circle diameter and 5 lug holes match the factory specifications for the listed vehicle models, facilitating straightforward installation without modification.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rear rotors on Buick, Cadillac, Oldsmobile, and Pontiac vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with Geomet rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness to prevent brake fade and maintain stopping power\u003c\/li\u003e\n\u003cli\u003eEliminates vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eEnsures compatibility with factory brake components for reliable fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below discard thickness of 9.50 mm\u003c\/li\u003e\n\u003cli\u003eClean mounting surface to ensure proper rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damage to the Geomet coating during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The Geomet coating provides enhanced corrosion resistance, contributing to longer rotor life. While specific warranty details for part number AR8245EVC should be confirmed with the manufacturer, Power Stop typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43590175555765,"sku":"BHKQ-AR8245EVC","price":48.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8245EVC_Fro.jpg?v=1774635223","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8245evc-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}