{"product_id":"powerstop-ar8270scr-disc-brake-rotor-rear","title":"PowerStop AR8270SCR Disc Brake Rotor - Rear","description":"\u003ch2\u003eRear coated brake rotor\u003c\/h2\u003e\u003cp\u003eThe PowerStop AR8270SCR is a rear disc brake rotor built as a direct bolt-on replacement for original equipment applications. It uses a partially coated design with corrosion-resistant protection on the hat, outer edge, and vanes to help preserve appearance behind alloy wheels.\u003c\/p\u003e\u003cp\u003eFits 2001-2007 Buick Rendezvous, rear; 2002-2005 Chevrolet Venture, rear; 2001-2005 Pontiac Aztek, rear; 2002-2004 Oldsmobile Silhouette, rear; and 2002-2004 Pontiac Montana, rear.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number AR8270SCR for easy identification.\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement with OE-style fitment.\u003c\/li\u003e\n\u003cli\u003eSilver epoxy coating on corrosion-prone areas.\u003c\/li\u003e\n\u003cli\u003eVented, full cast rotor construction.\u003c\/li\u003e\n\u003cli\u003eMill balanced for consistent operation.\u003c\/li\u003e\n\u003cli\u003eSmooth surface and OE-matched weight and vane count.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed description\u003c\/h2\u003e\u003cp\u003ePowerStop designed this coated hat and edge rotor to match original equipment performance and specifications while adding corrosion protection where it matters most. The vented, full cast construction and smooth braking surface support stable braking performance, while the coated hat, edge, and internal vanes help resist rust and maintain a cleaner look on vehicles with exposed wheels. The AR8270SCR is a practical replacement for rear brake service on the Buick Rendezvous, Chevrolet Venture, Pontiac Aztek, Oldsmobile Silhouette, and Pontiac Montana.\u003c\/p\u003e\u003cp\u003eThis part cross-references 18060646 and 19149233 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat it helps address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRust buildup on exposed rotor surfaces.\u003c\/li\u003e\n\u003cli\u003eBrake pulsation caused by worn rear rotors.\u003c\/li\u003e\n\u003cli\u003eReduced braking consistency from rotor wear.\u003c\/li\u003e\n\u003cli\u003eUnsightly corrosion behind alloy wheels.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes and tips\u003c\/h2\u003e\u003cp\u003eVerify rotor diameter, bolt circle, and thickness before installation. This rotor is a rear application and uses a 5-lug, vented design with a 115 mm bolt circle. Confirm the vehicle’s brake system specifications match the listed fitment before service.\u003c\/p\u003e\u003ch2\u003eQuality assurance\u003c\/h2\u003e\u003cp\u003ePowerStop builds this rotor to match OE performance and specifications, including weight and vane count, for confirmed fitment on the listed applications.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":53609871343797,"sku":"BHKQ-AR8270SCR","price":75.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8270SCR_Fro.jpg?v=1793084953","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8270scr-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}