{"product_id":"powerstop-ar8793xpr-disc-brake-rotor-set","title":"PowerStop AR8793XPR Disc Brake Rotor Set - Rear","description":"\u003ch2\u003ePower Stop Rear Drilled, Slotted and Zinc Plated Brake Rotor Pair Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Rear Drilled, Slotted and Zinc Plated Brake Rotor Pair (Part Number AR8793XPR) is engineered for reliable braking performance on Jeep Commander and Grand Cherokee models. Designed with durability and enhanced heat dissipation in mind, this disc brake rotor set offers a solid construction with corrosion resistance for extended service life.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Jeep Commander and Grand Cherokee rear brake systems\u003c\/li\u003e\n\u003cli\u003eSolid disc brake rotors with drilled and slotted surface design\u003c\/li\u003e\n\u003cli\u003eZinc plated coating for rust resistance and corrosion protection\u003c\/li\u003e\n\u003cli\u003eNominal thickness ranges from 12.50 mm to 14.00 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 320.00 mm (12.60 inches) for precise fitment\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 127.00 mm with 5 lug holes\u003c\/li\u003e\n\u003cli\u003eOverall height options of 2.60 inches and 66.20 mm\u003c\/li\u003e\n\u003cli\u003eDiscard thickness specified at 0.49 inches and 12.50 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Power Stop Rear Drilled, Slotted and Zinc Plated Rotors\u003c\/h2\u003e\u003cp\u003eThis Power Stop - Rear Drilled, Slotted and Zinc Plated Brake Rotor Pair belongs to a product line focused on improving braking efficiency through enhanced rotor surface design and protective coatings. The drilled and slotted surface helps to dissipate heat and reduce brake fade, while the zinc plating provides a rust-resistant barrier to maintain rotor integrity over time. This combination is particularly suited for rear brake applications on Jeep vehicles requiring reliable stopping power under varied driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe AR8793XPR rotor set features a solid rotor type constructed to meet the exacting standards of Jeep Commander and Grand Cherokee rear brake assemblies. The drilled and slotted surface pattern improves water and gas evacuation during braking, which helps maintain consistent pad contact and reduces the risk of brake fade. The zinc plating offers corrosion resistance, extending the rotor’s lifespan in environments prone to moisture and road salt exposure. With a nominal thickness between 12.50 mm and 14.00 mm and a discard thickness of 0.49 inches (12.50 mm), these rotors ensure safe replacement intervals. The mounting bolt hole circle diameter of 127.00 mm and 5 lug holes provide secure installation compatibility with the specified Jeep models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rear brake rotors on Jeep Commander and Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eImproves braking performance by reducing heat buildup and brake fade\u003c\/li\u003e\n\u003cli\u003eAddresses corrosion issues caused by road salt and moisture exposure\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness and surface condition for safe braking\u003c\/li\u003e\n\u003cli\u003eEnhances overall brake system reliability and longevity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Jeep Commander and Grand Cherokee rear brake assemblies before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware for wear and replace as necessary during rotor installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting bolts to ensure secure fitment\u003c\/li\u003e\n\u003cli\u003eClean rotor mounting surface and hub to prevent runout and vibration\u003c\/li\u003e\n\u003cli\u003ePerform a proper bed-in procedure after installation to optimize braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The zinc plating provides additional protection against rust and corrosion, contributing to the rotor’s durability. While specific warranty details for part number AR8793XPR are not provided here, Power Stop products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43590230704309,"sku":"BHKQ-AR8793XPR","price":222.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8793XPR_Fro.jpg?v=1774972462","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8793xpr-disc-brake-rotor-set","provider":"PartCatalog","version":"1.0","type":"link"}