{"product_id":"powerstop-ar8638xpr-disc-brake-rotor-set","title":"PowerStop AR8638XPR 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 AR8638XPR) is engineered for reliable braking performance on select Chevrolet, GMC, Isuzu, and Oldsmobile models. Designed specifically for vehicles like the Chevrolet Blazer, GMC Jimmy, and Isuzu Hombre, 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\u003eZinc plated coating for rust resistance\u003c\/li\u003e\n\u003cli\u003eNominal thickness between 27.50 mm and 28.90 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 274.00 mm (10.80 inches)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 120.70 mm with 5 lug holes\u003c\/li\u003e\n\u003cli\u003eOverall height approximately 54.70 mm (2.20 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness at 27.50 mm and 1.08 mm minimum thickness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Power Stop rotor pair features a slotted and drilled surface type that helps reduce brake fade by allowing gases and debris to escape during braking. The vented rotor design improves airflow, which aids in heat dissipation and maintains consistent braking performance under demanding conditions. The zinc plating provides a protective layer against rust and corrosion, extending the rotor's service life. With a nominal thickness ranging from 27.50 mm to 28.90 mm and a discard thickness of 27.50 mm, these rotors meet precise specifications for safe replacement. The 5-lug hole pattern with a 120.70 mm bolt circle diameter ensures proper fitment on compatible vehicles.\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 pad bite and helps maintain cooler rotor temperatures, while the zinc plating protects against environmental factors that cause rust. This line is tailored for drivers who require reliable stopping power and rotor longevity on their trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Blazer front brake rotor replacement\u003c\/li\u003e\n\u003cli\u003eGMC Jimmy and Sonoma brake system upgrade\u003c\/li\u003e\n\u003cli\u003eIsuzu Hombre front disc brake rotor fitment\u003c\/li\u003e\n\u003cli\u003eOldsmobile Bravada brake rotor maintenance\u003c\/li\u003e\n\u003cli\u003eChevrolet S10 front rotor replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surface to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for lug nuts\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to optimize performance\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer guidelines for bedding in new rotors\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 provides additional corrosion resistance to extend rotor life. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the product documentation or manufacturer.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43590207176885,"sku":"BHKQ-AR8638XPR","price":170.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8638XPR_Fro.jpg?v=1774972451","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8638xpr-disc-brake-rotor-set","provider":"PartCatalog","version":"1.0","type":"link"}