{"product_id":"powerstop-ar83078xpr-disc-brake-rotor-set-front","title":"PowerStop AR83078XPR 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 AR83078XPR) is engineered for reliable braking performance on Dodge Durango and Jeep Grand Cherokee models. Designed to meet the demands of daily driving and moderate towing, this rotor set offers enhanced heat dissipation and corrosion resistance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFront disc brake rotor set with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eRust resistant zinc plating for extended rotor life\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 30.50 mm with discard thickness at 1.20 mm\u003c\/li\u003e\n\u003cli\u003eFits Dodge Durango, Jeep Grand Cherokee, Grand Cherokee L, and Grand Cherokee WK\u003c\/li\u003e\n\u003cli\u003e5 lug holes with 127 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 350 mm and overall height of 54.90 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair line focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce brake fade. The zinc plating provides a protective coating that helps prevent rust and corrosion, extending the rotor's service life. This product line is designed to offer a balance of performance and durability for front brake applications on compatible vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor set features a vented design that promotes airflow to dissipate heat generated during braking, reducing the risk of warping. The slotted and drilled surface enhances pad cleaning and gas evacuation, which helps maintain consistent braking performance. The nominal thickness of 30.50 mm ensures structural integrity, while the discard thickness of 1.20 mm indicates when the rotor should be replaced. The rotors have an outside diameter of 350 mm and an overall height of 54.90 mm, matching OEM specifications for proper fitment.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for Dodge Durango front brake systems\u003c\/li\u003e\n\u003cli\u003eCompatible with Jeep Grand Cherokee, Grand Cherokee L, and Grand Cherokee WK front brakes\u003c\/li\u003e\n\u003cli\u003eIdeal for drivers seeking replacement rotors that maintain factory fit and function\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring 5 lug holes with a 127 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor Set\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade caused by excessive heat buildup during braking\u003c\/li\u003e\n\u003cli\u003eCorrosion and rust on rotor surfaces reducing lifespan\u003c\/li\u003e\n\u003cli\u003eUneven brake pad wear due to poor rotor surface condition\u003c\/li\u003e\n\u003cli\u003eVibration or pulsation from warped rotors\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency from clogged or glazed rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is above the discard thickness of 1.20 mm to maintain safety standards. Use proper torque specifications for lug nuts to avoid rotor warping. It is recommended to replace brake pads when installing new rotors to optimize braking performance.\u003c\/p\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 provides additional protection against rust, contributing to longer service life. While specific warranty details are not provided, Power Stop products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":52120659165365,"sku":"BHKQ-AR83078XPR","price":349.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR83078XPR_Fro.jpg?v=1775162666","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar83078xpr-disc-brake-rotor-set-front","provider":"PartCatalog","version":"1.0","type":"link"}