{"product_id":"powerstop-ar8659scr-disc-brake-rotor-front","title":"PowerStop AR8659SCR Disc Brake Rotor - Front","description":"\u003ch2\u003eCoated Front Brake Rotor\u003c\/h2\u003e\u003cp\u003ePowerStop AR8659SCR is a front disc brake rotor built as a direct bolt-on replacement for original equipment. It is designed for vehicles that need OE-style fitment, vented construction, and corrosion protection in areas exposed to the elements.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePartially coated rotor with silver epoxy on the hat, outer edge, and vanes\u003c\/li\u003e\n\u003cli\u003eRust-resistant finish helps preserve appearance behind alloy wheels\u003c\/li\u003e\n\u003cli\u003eVented, full-cast construction with a smooth friction surface\u003c\/li\u003e\n\u003cli\u003eMill balanced to support OE-style operation\u003c\/li\u003e\n\u003cli\u003eMatches original equipment weight and vane count for fitment consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis PowerStop brake rotor is engineered for front brake service on Chevrolet Trailblazer, GMC Envoy, Saab 9-7x, Isuzu Ascender, and Buick Rainier applications. The AR8659SCR uses a coated hat and edge design to reduce corrosion on exposed surfaces while keeping the braking surface smooth and ready for normal pad contact. Its 11.88-inch outside diameter, 5.00-inch bolt circle, and 6-lug pattern align with the listed applications, and the vented full-cast design supports heat management during braking. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 8-21998-532-0, 21998532) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or rusted front brake rotor\u003c\/li\u003e\n\u003cli\u003eRestoring braking performance after rotor scoring or thickness loss\u003c\/li\u003e\n\u003cli\u003eAddressing vibration caused by uneven rotor wear\u003c\/li\u003e\n\u003cli\u003eImproving corrosion resistance on exposed rotor surfaces\u003c\/li\u003e\n\u003cli\u003eMaintaining OE-style fit on the brake system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rotor diameter, bolt circle, and lug count before installation. Clean the hub mounting surface thoroughly to help prevent runout-related issues. Confirm pad condition and inspect caliper hardware during brake service. Fits 2007-2009 Chevrolet Trailblazer, front; Fits 2005-2009 GMC Envoy, front; Fits 2008-2009 Saab 9-7x, front; Fits 2006-2008 Isuzu Ascender, front; Fits 2006-2007 Buick Rainier, front.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePowerStop designs this rotor to match original equipment performance and specifications, including weight and vane count, for consistent fitment on the listed applications.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":53621524070581,"sku":"BHKQ-AR8659SCR","price":92.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8659SCR_Fro.jpg?v=1793164299","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8659scr-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}