{"product_id":"centric-320-66005f-disc-brake-rotor","title":"Centric 320.66005F 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 Rotors - Full Coating provide reliable braking performance for Chevrolet and GMC trucks and SUVs. Designed with a fully coated finish, these rotors offer enhanced corrosion resistance and durability for long-term use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 320.66005F\u003c\/li\u003e\n\u003cli\u003eFully coated disc and hat finish for 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 1.291 inches (32.800 mm) and discard thickness of 1.215 inches (30.860 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC models including C20, C2500, C3500, Suburban, G30, P20, P30, R20, and R2500 series\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.5 inches (317.5 mm) and overall height of 4.764 inches (121.0 mm)\u003c\/li\u003e\n\u003cli\u003eEight stud\/lug holes with 0.563 inch stud thread diameter and 6.5 inch bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Centric GCX Elemental Protection Disc Brake Rotors - Full Coating\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection line focuses on providing disc brake rotors with a full coating to protect against rust and corrosion. This coating extends the rotor's service life, especially in harsh environments where moisture and road salt are common. The full coating covers both the braking surface and the hat area, ensuring comprehensive protection without compromising braking performance.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis vented disc brake rotor features a smooth surface type and straight vane style to optimize airflow and heat dissipation during braking. The rotor's nominal thickness is 1.291 inches (32.800 mm), with a discard thickness of 1.215 inches (30.860 mm), indicating when replacement is necessary. The rotor weighs approximately 38.6 lbs (17.55 kgs), suitable for heavy-duty applications. It includes eight stud holes with a 0.563 inch thread diameter and a 6.5 inch mounting bolt hole circle diameter, designed for secure fitment on compatible Chevrolet and GMC trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet C20, C20 Suburban, C30, C2500, C2500 Suburban, C3500\u003c\/li\u003e\n\u003cli\u003eGMC G30, P20, P30, P2500, P3500, R20, R20 Suburban, R2500, R2500 Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is intended for use in heavy-duty braking systems on these models, providing consistent stopping power and durability.\u003c\/p\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 due to insufficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eWarped or uneven rotor surfaces causing vibration\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency from worn or thin rotors\u003c\/li\u003e\n\u003cli\u003eCompatibility issues with OEM brake components\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\u003eTorque lug nuts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and hardware\u003c\/li\u003e\n\u003cli\u003eInspect bearings and seals (inner bearing #410.91035, outer bearing #415.66000) during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and fitment. The full coating process protects against corrosion, extending rotor life. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43664112451765,"sku":"BKNJ-320.66005F","price":112.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_32066005F_Fro.jpg?v=1774636292","url":"https:\/\/www.partcatalog.com\/products\/centric-320-66005f-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}