{"product_id":"powerstop-ar85138xpr-disc-brake-rotor-set-front","title":"PowerStop AR85138XPR Disc Brake Rotor Set - Front","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003ePower Stop AR85138XPR is a drilled and slotted disc brake rotor set built as a direct OE-fit upgrade for heavy-duty braking applications. It combines cross-drilled cooling paths with rounded slots to help maintain a cleaner friction surface under heat, dust, and moisture.\u003c\/p\u003e\u003cp\u003eCompatible with Ford F-250 Super Duty and Ford F-350 Super Duty front brake applications, this rotor set is engineered for straightforward replacement without special modifications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSlotted X drilled surface helps move gases, dust, and moisture away from the rotor face.\u003c\/li\u003e\n\u003cli\u003eVented rotor construction supports heat management during demanding stops.\u003c\/li\u003e\n\u003cli\u003eSilver zinc dichromate plating helps resist rust and corrosion.\u003c\/li\u003e\n\u003cli\u003eDirect OE fit simplifies replacement on supported applications.\u003c\/li\u003e\n\u003cli\u003ePart number AR85138XPR for easy identification and ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePower Stop AR85138XPR is a front disc brake rotor set with a 13.70-inch outside diameter, 8-lug bolt pattern, and vented construction. The drilled and slotted design is intended to improve cooling and maintain consistent pad contact by clearing surface contaminants from the braking area. For buyers searching for a Ford F-250 Super Duty front brake rotor or Ford F-350 Super Duty front brake rotor, this part provides an OE-style replacement with performance-focused surface machining. The AR85138XPR also cross-references Centric Parts 120.65121 and Raybestos Brakes 680640 for the same application.\u003c\/p\u003e\u003cp\u003ePower Stop’s drilled and slotted rotor line focuses on bolt-on replacement parts that combine OE fitment with surface features aimed at heat control and surface cleaning. The AR85138XPR follows that approach with corrosion-resistant plating and a direct-fit design for supported Ford truck applications.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade during repeated or high-load stops.\u003c\/li\u003e\n\u003cli\u003eRotor surface buildup from dust, gas, and moisture.\u003c\/li\u003e\n\u003cli\u003eCorrosion on exposed rotor surfaces.\u003c\/li\u003e\n\u003cli\u003eFitment issues caused by non-OE dimensions.\u003c\/li\u003e\n\u003cli\u003eUneven braking feel from worn or heat-affected rotors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2006-2007 Ford F-250 Super Duty, front, from 12\/18\/06. Fits 2008-2012 Ford F-250 Super Duty, front. Fits 2008-2012 Ford F-350 Super Duty, front, SRW disc brake rotor. Verify rotor dimensions, bolt circle diameter, and hub fitment before installation. Part number AR85138XPR should be matched to the vehicle’s front brake application before service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePower Stop designs this rotor set as a direct OE-fit replacement with drilled and slotted machining, vented construction, and zinc dichromate plating for corrosion resistance. Part number AR85138XPR is built for supported Ford Super Duty brake applications.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":53512158019765,"sku":"BHKQ-AR85138XPR","price":599.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR85138XPR_Fro.jpg?v=1791872684","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar85138xpr-disc-brake-rotor-set-front","provider":"PartCatalog","version":"1.0","type":"link"}