{"product_id":"centric-320-66042f-disc-brake-rotor","title":"Centric 320.66042F Disc Brake Rotor - Front","description":"\u003ch2\u003eReliable Disc Brake Rotor for GM Trucks and SUVs\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotor - Full Coating (part number 320.66042F) is engineered to provide consistent braking performance for select Cadillac, Chevrolet, GMC, and Hummer vehicles. Designed specifically for heavy-duty models like the Silverado 1500 HD and Yukon XL 2500, this rotor offers durability and corrosion resistance through its full coating.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFull coating on disc and hat for enhanced corrosion protection\u003c\/li\u003e\n\u003cli\u003eVented rotor design with straight vane style for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.496 inches (38.000 mm) with discard thickness at 1.437 inches (36.500 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 8 lug holes and 6.5-inch bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM heavy-duty trucks and SUVs including Silverado, Sierra, Suburban, and H2 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Centric GCX Elemental Protection Disc Brake Rotors - Full Coating Line\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a complete protective coating on both the braking surface and the hat. This full coating helps prevent rust and corrosion, extending rotor life and maintaining consistent braking performance. The 320.66042F rotor is part of this line, offering a smooth surface finish and vented design to optimize heat management for demanding driving conditions.\u003c\/p\u003e\u003ch2\u003eProduct Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis vented disc brake rotor features a smooth surface type and a nominal thickness of 1.496 inches (38.000 mm), with a discard thickness of 1.437 inches (36.500 mm), ensuring safe replacement intervals. The rotor’s overall height measures 3.512 inches (89.200 mm), and it has an outside diameter of 12.787 inches (324.800 mm). The hat and disc are fully coated to resist corrosion, and the rotor uses a floating disc mounting system with two miscellaneous holes and straight vane style for effective cooling. It weighs approximately 25.72 lbs (11.69 kgs), suitable for heavy-duty applications.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac DeVille\u003c\/li\u003e\n\u003cli\u003eChevrolet Avalanche 2500, Express 2500, Express 3500, Silverado 1500, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Suburban 2500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003eHummer H2\u003c\/li\u003e\n\u003cli\u003eGMC Savana 2500, Savana 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor corrosion and rust buildup\u003c\/li\u003e\n\u003cli\u003eOverheating and brake fade during heavy use\u003c\/li\u003e\n\u003cli\u003eUneven rotor wear causing vibration or noise\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency on heavy-duty GM trucks and SUVs\u003c\/li\u003e\n\u003cli\u003ePremature rotor failure due to environmental exposure\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 surfaces to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for lug nuts and mounting bolts\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with ABS systems; this rotor does not include an ABS tone ring\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures this rotor to meet or exceed OEM specifications for fit, form, and function. The full coating process enhances corrosion resistance, contributing to longer service life. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the supplier or manufacturer.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43664116973749,"sku":"BKNJ-320.66042F","price":72.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_32066042F_Fro.jpg?v=1774636295","url":"https:\/\/www.partcatalog.com\/products\/centric-320-66042f-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}