{"product_id":"powerstop-ar8638scr-disc-brake-rotor-front","title":"PowerStop AR8638SCR Disc Brake Rotor - Front","description":"\u003ch2\u003eCoated OE-Style Front Rotor\u003c\/h2\u003e\u003cp\u003ePowerStop AR8638SCR is a direct bolt-on disc brake rotor built to match original equipment specifications. It is a vented, full cast rotor with a silver epoxy coating on corrosion-prone areas to help preserve appearance behind alloy wheels.\u003c\/p\u003e\u003cp\u003eFits 1997-2005 Chevrolet Blazer, front; Fits 2005 GMC Jimmy, front; Fits 1997-2002 GMC Jimmy, front; Fits 1998-2004 Chevrolet S10, front; Fits 1998-2004 GMC Sonoma, front; Fits 1997-2001 Oldsmobile Bravada, front; Fits 1998-2000 Isuzu Hombre, front.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect bolt-on replacement for original equipment fitment.\u003c\/li\u003e\n\u003cli\u003eSilver epoxy coating on the hat, outer edge, and vanes for corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eVented, full cast construction with smooth braking surface.\u003c\/li\u003e\n\u003cli\u003eMill balanced to support consistent rotor operation.\u003c\/li\u003e\n\u003cli\u003eMatches OE weight and vane count for application-specific fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePowerStop AR8638SCR is part of the brand’s coated hat and edge rotor line, which focuses on OE-style replacement rotors with added corrosion protection. The coating is applied to exposed areas that are most likely to rust, helping the rotor maintain a cleaner appearance in wheel openings. With a 10.79-inch outside diameter, 5-lug bolt pattern, and vented design, this rotor is specified for front brake applications on Chevrolet Blazer, GMC Jimmy, Chevrolet S10, GMC Sonoma, Oldsmobile Bravada, and Isuzu Hombre models listed in the fitment data. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 18060691) for the same application. AR8638SCR is engineered to follow OE dimensions and vane count for proper installation and performance alignment.\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\u003eAddressing brake pulsation caused by rotor wear or thickness variation.\u003c\/li\u003e\n\u003cli\u003eRestoring braking surface condition after corrosion buildup.\u003c\/li\u003e\n\u003cli\u003eMaintaining a cleaner rotor appearance behind alloy wheels.\u003c\/li\u003e\n\u003cli\u003eReturning OE-style brake performance on listed applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rotor diameter, bolt circle, and vented construction against the removed part before installation. Clean the hub mounting surface thoroughly to reduce runout concerns, and follow proper brake service procedures when replacing rotors. Confirm front-axle application and vehicle-specific fitment before ordering AR8638SCR.\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 application-specific fitment.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":53621522628789,"sku":"BHKQ-AR8638SCR","price":69.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8638SCR_Fro.jpg?v=1793164266","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8638scr-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}