{"product_id":"centric-121-66079-disc-brake-rotor","title":"Centric 121.66079 Disc Brake Rotor - Rear","description":"\u003ch2\u003eReliable Disc Brake Rotor for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.66079 is engineered for dependable braking performance on Chevrolet Canyon and GMC Colorado models. Designed to meet OEM specifications, this vented rotor ensures consistent heat dissipation and smooth braking under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Canyon and GMC Colorado\u003c\/li\u003e\n\u003cli\u003ePart number 121.66079 for precise fitment\u003c\/li\u003e\n\u003cli\u003eVented rotor design with 47 straight vanes for effective cooling\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.709 inches (18.000 mm) and discard thickness of 0.630 inches (16.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 3.173 inches (80.600 mm) and outside diameter of 12.764 inches (324.200 mm)\u003c\/li\u003e\n\u003cli\u003e6 lug holes with 0.626 inch (15.900 mm) diameter and 4.724 inch (120.000 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eSolid smooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with one miscellaneous hole and no ABS tone ring included\u003c\/li\u003e\n\u003cli\u003eWeight approximately 16.45 lbs (7.48 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the C-TEK Standard Disc Brake Rotors Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric offers rotors manufactured to meet or exceed OEM standards, providing reliable braking performance for daily driving and light-duty applications. This product line focuses on delivering rotors with precise dimensions and quality materials, ensuring compatibility and durability for Chevrolet Canyon and GMC Colorado vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Centric disc brake rotor features a vented design with 47 straight vanes that promote efficient heat dissipation, reducing the risk of brake fade during extended use. The rotor's nominal thickness is 0.709 inches (18.000 mm), with a discard thickness of 0.630 inches (16.000 mm), indicating when replacement is necessary to maintain safe braking. The overall height measures 3.173 inches (80.600 mm), and the outside diameter is 12.764 inches (324.200 mm), matching OEM dimensions for proper fitment. The rotor includes six lug holes with a diameter of 0.626 inches (15.900 mm) arranged on a 4.724 inch (120.000 mm) bolt circle diameter. The smooth surface type ensures consistent brake pad contact, while the floating disc mounting system allows for slight movement to reduce stress and improve rotor longevity. This rotor does not include an ABS tone ring or bearings.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet Canyon and GMC Colorado\u003c\/li\u003e\n\u003cli\u003eImproves braking performance by restoring proper rotor thickness and surface\u003c\/li\u003e\n\u003cli\u003eReduces brake noise and vibration caused by uneven rotor wear\u003c\/li\u003e\n\u003cli\u003eHelps prevent brake fade during heavy braking or towing\u003c\/li\u003e\n\u003cli\u003eEnsures safe stopping distances by maintaining OEM rotor specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Chevrolet Canyon or GMC Colorado before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before installation to remove any protective coatings\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness regularly and replace when below discard thickness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured to meet OEM quality standards, ensuring reliable performance and durability. While specific warranty details for part number 121.66079 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":44571120074933,"sku":"BKNJ-121.66079","price":53.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12166079_Fro.jpg?v=1774638793","url":"https:\/\/www.partcatalog.com\/products\/centric-121-66079-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}