{"product_id":"powerstop-ar8280-disc-brake-rotor","title":"PowerStop AR8280 Disc Brake Rotor - Front","description":"\u003ch2\u003ePower Stop Front OE Stock Replacement Brake Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front OE Stock Replacement Brake Rotor (Part Number AR8280) is engineered to meet the exact specifications of your vehicle's original equipment. Designed for front disc brake systems, this rotor ensures reliable stopping power and consistent performance for select Buick, Chevrolet, Pontiac, and Saturn models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Allure, Chevrolet LaCrosse, Grand Prix, Montana, Relay, Pontiac G6, Saturn Relay, Terraza, and Uplander\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.27 inches (32.20 mm) with discard thickness at 1.21 inches (30.70 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter measures 11.70 inches (297.00 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 4.60 inches (118.00 mm) with 5 lug holes\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.10 inches (52.10 mm)\u003c\/li\u003e\n\u003cli\u003eSolid construction without rust resistant coating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Power Stop front disc brake rotor is designed as a direct OE stock replacement, matching the original rotor dimensions and specifications for a precise fit. The vented rotor design enhances cooling efficiency, reducing the risk of brake fade during extended use. With a nominal thickness of 1.27 inches and a discard thickness of 1.21 inches, this rotor maintains structural integrity and braking performance throughout its service life. The 11.70-inch outside diameter and 5-lug mounting pattern with a 4.60-inch bolt circle diameter ensure compatibility with the front brake assemblies of Buick Allure, Chevrolet LaCrosse, Grand Prix, Montana, Relay, Pontiac G6, Saturn Relay, Terraza, and Uplander models.\u003c\/p\u003e\u003cp\u003eThe rotor does not include a rust resistant coating, so proper maintenance and inspection are recommended to prevent corrosion over time. The overall height of 2.10 inches supports proper caliper clearance and brake pad alignment for consistent braking response.\u003c\/p\u003e\u003ch2\u003eAbout the Power Stop - Front OE Stock Replacement Brake Rotor Line\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front OE Stock Replacement Brake Rotor line is designed to provide a reliable, factory-equivalent replacement for front disc brake rotors. This product line focuses on matching original equipment specifications to ensure proper fitment and performance without modification. The AR8280 rotor exemplifies this approach by offering precise dimensions and vented construction to maintain braking efficiency and vehicle safety.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped front brake rotors on compatible Buick, Chevrolet, Pontiac, and Saturn models\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation or vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores braking performance diminished by rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eSolves noise issues related to rotor surface irregularities\u003c\/li\u003e\n\u003cli\u003ePrevents further brake system damage by maintaining proper rotor dimensions\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 thickness\u003c\/li\u003e\n\u003cli\u003eClean rotor surface and hub mounting area to prevent uneven wear or noise\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on lug nuts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and calipers during rotor replacement for optimal system performance\u003c\/li\u003e\n\u003cli\u003eBreak in new rotors according to manufacturer recommendations to ensure proper bedding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop manufactures this rotor to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product packaging or manufacturer website for exact warranty terms.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43590177358005,"sku":"BHKQ-AR8280","price":77.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8280_Fro.jpg?v=1774635226","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8280-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}