{"product_id":"powerstop-ar8771xpr-disc-brake-rotor-set","title":"PowerStop AR8771XPR Disc Brake Rotor Set - Front","description":"\u003ch2\u003ePower Stop Front Drilled, Slotted and Zinc Plated Brake Rotor Pair Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair (Part Number AR8771XPR) is engineered for reliable braking performance on Dodge Ram 1500, Ram 2500, and Ram 3500 trucks. Designed to meet the demands of heavy-duty use, this rotor set offers enhanced heat dissipation and corrosion resistance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFront drilled and slotted surface for improved heat and gas dissipation\u003c\/li\u003e\n\u003cli\u003eZinc plated coating to resist rust and corrosion\u003c\/li\u003e\n\u003cli\u003eVented rotor design for better cooling during braking\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 35.50 mm with discard thickness at 34.00 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 353 mm (13.90 inches) for precise fitment\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 165.10 mm with 8 lug holes\u003c\/li\u003e\n\u003cli\u003eOverall height of 101.90 mm (4.00 inches) ensuring proper alignment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Power Stop rotor pair is specifically designed for front axle use on Dodge Ram 1500, Ram 2500, and Ram 3500 models. The drilled and slotted surface pattern helps to reduce brake fade by allowing heat and gases to escape more efficiently during heavy braking. The zinc plating provides a protective layer against rust, extending the rotor's service life in various weather conditions. Featuring a vented design, these rotors improve airflow to maintain optimal operating temperatures, which is critical for trucks that frequently tow or haul heavy loads.\u003c\/p\u003e\u003cp\u003eThe nominal thickness of 35.50 mm and discard thickness of 34.00 mm ensure that the rotors maintain structural integrity and safety throughout their lifespan. The 8-lug hole configuration with a 165.10 mm bolt circle diameter matches the factory specifications for the compatible Dodge Ram models, ensuring a secure and precise fit.\u003c\/p\u003e\u003ch2\u003eAbout the Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair Line\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair product line focuses on delivering rotors that combine enhanced braking performance with durability. The drilled and slotted design improves braking efficiency by reducing heat buildup and preventing brake pad glazing. Zinc plating adds a layer of corrosion resistance, which is especially beneficial for vehicles exposed to moisture and road salts. This product line is tailored for drivers who require dependable stopping power and rotor longevity under demanding conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped front brake rotors on Dodge Ram 1500, 2500, and 3500\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by excessive heat during towing or heavy hauling\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion that can lead to uneven braking or rotor damage\u003c\/li\u003e\n\u003cli\u003eImproves braking response and pad bite with slotted and drilled surface\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness and alignment for safe braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Dodge Ram 1500, Ram 2500, and Ram 3500 front axle specifications\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness before installation; replace if below discard thickness of 34.00 mm\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces and hub to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to optimize rotor 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 standards for fit, form, and function. The zinc plating process enhances corrosion resistance, contributing to longer rotor life. While specific warranty details for part number AR8771XPR should be confirmed with the manufacturer or distributor, Power Stop typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43590227558581,"sku":"BHKQ-AR8771XPR","price":348.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8771XPR_Fro.jpg?v=1774972461","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8771xpr-disc-brake-rotor-set","provider":"PartCatalog","version":"1.0","type":"link"}