{"product_id":"powerstop-ar85100xpr-disc-brake-rotor-set-rear","title":"PowerStop AR85100XPR Disc Brake Rotor Set - Rear","description":"\u003ch2\u003eRear Brake Rotor Upgrade for Explorer Sport Trac\u003c\/h2\u003e\u003cp\u003ePowerStop AR85100XPR is a rear disc brake rotor set built for 2003-2005 Ford Explorer Sport Trac and 2003 Ford Explorer Sport applications. The drilled and slotted surface helps manage heat, dust, and moisture while maintaining a consistent friction contact patch on the rotor face.\u003c\/p\u003e\u003cp\u003eWith a direct OE fit and silver zinc dichromate plating, this rear rotor upgrade is made for drivers who want a cleaner-looking, corrosion-resistant replacement that installs without special modifications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrecision cross-drilled design for improved heat dissipation during demanding braking\u003c\/li\u003e\n\u003cli\u003eRounded slots help clear gas, dust, and moisture from the rotor surface\u003c\/li\u003e\n\u003cli\u003eSilver zinc dichromate coating resists rust and corrosion\u003c\/li\u003e\n\u003cli\u003eDirect OE fit for straightforward replacement\u003c\/li\u003e\n\u003cli\u003eRear application for Ford Explorer Sport Trac and Ford Explorer Sport\u003c\/li\u003e\n\u003cli\u003ePart number AR85100XPR for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003ePower Stop’s drilled and slotted rotor line focuses on brake cooling, surface cleaning, and OE-style fitment. AR85100XPR uses a slotted X drilled surface and a rust-resistant coating to support stable braking performance in everyday driving and harsher conditions. This rear rotor set is a practical choice for owners searching for a rear drilled and slotted brake rotor pair for 2003-2005 Ford Explorer Sport Trac or a rear brake rotor replacement for 2003 Ford Explorer Sport.\u003c\/p\u003e\u003cp\u003eThis part cross-references Raybestos Brakes 680147 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Rotor Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade from heat buildup during repeated stops\u003c\/li\u003e\n\u003cli\u003eRotor surface contamination from dust, gas, or moisture\u003c\/li\u003e\n\u003cli\u003eRust and corrosion on exposed rotor surfaces\u003c\/li\u003e\n\u003cli\u003ePulsation or uneven braking caused by worn rear rotors\u003c\/li\u003e\n\u003cli\u003eNeed for a direct-fit rear rotor replacement on Ford Explorer Sport Trac and Explorer Sport\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear fitment by year, model, and rotor dimensions before installation. Confirm the 5-lug, 114.3 mm bolt circle, 11.80 in. outside diameter, and 10.50 mm nominal thickness match the vehicle’s rear brake specification. Inspect pads, caliper hardware, and hub surfaces during replacement to help ensure even rotor contact and proper braking feel.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures this rotor set as a direct OE-fit replacement with corrosion-resistant plating and a performance-oriented drilled and slotted design. Part number AR85100XPR is built to meet the dimensional and fitment requirements listed for the confirmed Ford applications.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":52727080714421,"sku":"BHKQ-AR85100XPR","price":216.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR85100XPR_Fro.jpg?v=1782109964","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar85100xpr-disc-brake-rotor-set-rear","provider":"PartCatalog","version":"1.0","type":"link"}