{"product_id":"centric-120-66040-disc-brake-rotor","title":"Centric 120.66040 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric Premium Disc Brake Rotor 120.66040\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Disc Brake Rotor 120.66040 is engineered for reliable braking performance on select GM trucks and SUVs. Designed to meet or exceed OEM specifications, this vented rotor provides consistent stopping power for vehicles like the Chevrolet Silverado 1500 and GMC Sierra 1500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor with smooth surface finish\u003c\/li\u003e\n\u003cli\u003eCoated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFloating mounting type with 6 bolt holes\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 29.1 mm and discard thickness of 27.2 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 305 mm (12.008 inches)\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Cadillac, Chevrolet, and GMC models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Centric Premium Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Disc Brake Rotors line focuses on delivering rotors that match OEM fit and function. These rotors feature a coated hat finish to resist rust and corrosion, extending rotor life. The smooth surface type ensures even pad contact and braking efficiency. This product line is designed for drivers seeking dependable replacement rotors that maintain factory braking performance.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design to improve heat dissipation during braking, reducing the risk of brake fade. The rotor has a nominal thickness of 29.1 mm and a discard thickness of 27.2 mm, ensuring safe replacement intervals. The overall height measures 58.2 mm, with a center hole diameter of 78.7 mm and a bolt hole circle diameter of 139.7 mm. The rotor includes 6 bolt holes and 6 stud\/lug holes with a diameter of 16.4 mm, compatible with floating mounting systems. The coated hat finish protects against corrosion, while the smooth surface type promotes consistent pad wear.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac Escalade, Escalade ESV, Escalade EXT\u003c\/li\u003e\n\u003cli\u003eChevrolet Avalanche 1500, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Suburban 1500, Tahoe\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Yukon, Yukon XL 1500\u003c\/li\u003e\n\u003cli\u003eChevrolet Astro, Express 1500, Express 2500, Safari, Savana 1500, Savana 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pulsation caused by warped rotors\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to worn rotor thickness\u003c\/li\u003e\n\u003cli\u003eCorrosion and rust buildup on rotor hats\u003c\/li\u003e\n\u003cli\u003eOverheating and brake fade from insufficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eUneven brake pad wear from rough rotor surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor discard thickness of 27.2 mm is not exceeded before installation. Clean the rotor surface and hub mounting area to prevent uneven contact. Use proper torque specifications for the 6 mounting bolts to avoid rotor warping. This rotor does not include bearings or ABS tone rings, so verify compatibility with your vehicle’s braking system. Floating mounting type requires correct alignment during installation for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. The coated hat finish enhances durability against corrosion. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44566069608629,"sku":"BKNJ-120.66040","price":65.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12066040_Fro_743193d2-84f6-4fb4-9198-147f46e2326e.jpg?v=1774638281","url":"https:\/\/www.partcatalog.com\/products\/centric-120-66040-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}