{"product_id":"centric-320-66003f-disc-brake-rotor","title":"Centric 320.66003F 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 heavy-duty trucks. Designed specifically for Chevrolet, Dodge, and GMC models such as the K30, K3500, V30, V3500, W250, and W350, these rotors offer durability and corrosion resistance through a full coating finish.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 320.66003F\u003c\/li\u003e\n\u003cli\u003eFully coated disc and hat finish 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 1.535 inches (38.990 mm) and discard thickness of 1.465 inches (37.210 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.870 inches (326.900 mm) suitable for heavy-duty applications\u003c\/li\u003e\n\u003cli\u003eEight mounting bolt holes with a bolt circle diameter of 6.500 inches (165.100 mm)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 5.008 inches (127.200 mm)\u003c\/li\u003e\n\u003cli\u003eSolid smooth surface type for consistent braking contact\u003c\/li\u003e\n\u003cli\u003eWeight approximately 28.5 lbs (12.95 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a complete protective coating to resist rust and corrosion. This full coating extends the rotor’s service life, especially in harsh environments where moisture and road salts are common. The coated hat and disc surfaces help maintain structural integrity and appearance over time, making it a practical choice for Chevrolet, Dodge, and GMC heavy-duty trucks.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes that facilitate efficient heat dissipation during braking, reducing the risk of brake fade. The rotor’s nominal thickness is 1.535 inches (38.990 mm), with a discard thickness of 1.465 inches (37.210 mm), ensuring safe replacement intervals. The smooth surface finish provides consistent pad contact, while the fully coated disc and hat protect against corrosion. The rotor mounts behind the hub and includes eight mounting bolt holes with a diameter of 0.697 inches (17.700 mm), arranged on a 6.500-inch (165.100 mm) bolt circle diameter. The center hole diameter measures 5.008 inches (127.200 mm), compatible with the specified vehicle models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet K30 and K3500 heavy-duty trucks\u003c\/li\u003e\n\u003cli\u003eDodge V30 and V3500 models\u003c\/li\u003e\n\u003cli\u003eGMC W250 and W350 trucks\u003c\/li\u003e\n\u003cli\u003eIdeal for vehicles requiring vented rotors with full coating protection\u003c\/li\u003e\n\u003cli\u003eSuitable for heavy-duty braking demands in commercial and fleet use\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 (1.465 inches) before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fitment\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 hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric provides quality-tested rotors manufactured to meet or exceed OEM specifications. The full coating process enhances corrosion resistance, contributing to longer rotor life. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Always refer to Centric’s official warranty documentation for complete terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43664112091317,"sku":"BKNJ-320.66003F","price":90.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_32066003F_Fro.jpg?v=1774636292","url":"https:\/\/www.partcatalog.com\/products\/centric-320-66003f-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}