{"product_id":"centric-320-66040f-disc-brake-rotor","title":"Centric 320.66040F Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric GCX Elemental Protection Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotor 320.66040F offers reliable braking performance for select GM vehicles. Designed with a full coating to resist corrosion, this vented rotor is engineered to maintain smooth braking and durability under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFull coating on disc and hat for enhanced corrosion resistance\u003c\/li\u003e\n\u003cli\u003eVented rotor design with straight vane style for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.146 inches (29.1 mm) and discard thickness of 1.071 inches (27.2 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.291 inches (58.2 mm) and outside diameter of 12.008 inches (305 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting and smooth surface finish for consistent braking\u003c\/li\u003e\n\u003cli\u003eCompatible with 6 lug\/stud holes, 0.646 inch (16.4 mm) diameter\u003c\/li\u003e\n\u003cli\u003eWeight approximately 19.75 lbs (8.98 kgs)\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 disc and hat surfaces. This full coating helps prevent rust and corrosion, extending rotor life and maintaining performance. The rotors in this line are vented with straight vanes to optimize cooling, making them suitable for vehicles that require reliable heat management during braking.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric disc brake rotor, part number 320.66040F, is designed specifically for various Cadillac, Chevrolet, and GMC models including the Escalade, Silverado 1500, Sierra 1500, Tahoe, Yukon, and others. The rotor features a vented design with straight vanes to enhance airflow and heat dissipation, reducing the risk of brake fade. The fully coated disc and hat surfaces provide protection against environmental elements, helping to prevent rust and corrosion over time. With a smooth surface finish and floating disc mounting, this rotor ensures consistent contact with brake pads for reliable stopping power. The rotor’s dimensions, including a 12.008 inch outside diameter and 6 lug holes, match factory specifications for proper fitment and installation.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on compatible Cadillac, Chevrolet, and GMC trucks and SUVs\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eHelps prevent rust-related rotor degradation in humid or corrosive environments\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor discard thickness of 1.071 inches (27.2 mm) is not exceeded before replacement\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with vehicle make and model, including Cadillac Escalade and Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003eClean hub surface before installation to ensure proper rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications for secure mounting\u003c\/li\u003e\n\u003cli\u003eCheck brake pads for wear and replace if necessary during rotor installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The full coating process enhances corrosion resistance, contributing to longer service life. While specific warranty details for part number 320.66040F should be confirmed with the supplier, Centric typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43664113238197,"sku":"BKNJ-320.66040F","price":64.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_32066040F_Fro_7a40fc17-eaa1-4b96-b92a-50a7aed82271.jpg?v=1774636294","url":"https:\/\/www.partcatalog.com\/products\/centric-320-66040f-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}