{"product_id":"powerstop-ar84104evc-disc-brake-rotor-rear","title":"PowerStop AR84104EVC Disc Brake Rotor - Rear","description":"\u003ch2\u003ePower Stop Rear Genuine Geomet Coated Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Rear Genuine Geomet Coated Rotor (Part Number AR84104EVC) is engineered for reliable braking performance on select GM trucks and SUVs. Designed with a rust-resistant Geomet coating and vented construction, this rotor supports consistent heat dissipation and durability for vehicles like the Chevrolet Silverado 1500 and GMC Sierra 1500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved cooling\u003c\/li\u003e\n\u003cli\u003eRust resistant Geomet coating to prevent corrosion\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.79 inches (20.10 mm) for durability\u003c\/li\u003e\n\u003cli\u003eDiscard thickness at 0.71 inches (18.00 mm) to indicate replacement threshold\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.10 inches (52.90 mm) and outside diameter of 13.60 inches (345.20 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 5.50 inches (139.70 mm) with 6 lug holes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Power Stop - Rear Genuine Geomet Coated Rotor\u003c\/h2\u003e\u003cp\u003eThis rotor is part of the Power Stop - Rear Genuine Geomet Coated Rotor line, which focuses on providing OEM-quality replacement rotors with enhanced corrosion resistance. The Geomet coating applied to these rotors helps extend service life by protecting against rust and environmental damage, making them suitable for rear axle applications on heavy-duty GM vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe AR84104EVC rotor features a vented design that promotes efficient heat dissipation during braking, reducing the risk of brake fade under demanding conditions. Its nominal thickness of 0.79 inches (20.10 mm) ensures structural integrity, while the discard thickness of 0.71 inches (18.00 mm) serves as a critical wear limit for safe operation. The rotor measures 13.60 inches (345.20 mm) in outside diameter and has an overall height of 2.10 inches (52.90 mm). It mounts using a 6-lug pattern with a bolt hole circle diameter of 5.50 inches (139.70 mm), compatible with specific Cadillac, Chevrolet, and GMC models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac Escalade and Escalade ESV\u003c\/li\u003e\n\u003cli\u003eChevrolet Silverado 1500 and Silverado 1500 LTD\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 and Sierra 1500 Limited\u003c\/li\u003e\n\u003cli\u003eChevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003eGMC Yukon and Yukon XL\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is designed specifically for rear disc brake systems on these vehicles, addressing common issues such as rotor wear, corrosion, and heat-related brake performance degradation.\u003c\/p\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 surfaces to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with vehicle lug pattern and bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and calipers during rotor replacement\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, with a focus on durability and corrosion resistance. The Geomet coating provides additional protection against rust, extending rotor life. Warranty details should be confirmed with the manufacturer or distributor, as they may vary by region and application.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51806263705781,"sku":"BHKQ-AR84104EVC","price":80.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR84104EVC_Fro.jpg?v=1774642745","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar84104evc-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}