{"product_id":"centric-121-66014-disc-brake-rotor","title":"Centric 121.66014 Disc Brake Rotor - Front or Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.66014\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.66014 is engineered for reliable braking performance on Chevrolet and GMC trucks. Designed specifically for models like the Chevrolet C35, C2500, and C3500, this vented rotor ensures consistent heat dissipation and durability under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet C35, C2500, and C3500 models\u003c\/li\u003e\n\u003cli\u003ePart number 121.66014 for precise identification\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with smooth surface finish\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.287 inches (32.700 mm) and discard thickness of 1.215 inches (30.860 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.488 inches (317.200 mm) for exact fitment\u003c\/li\u003e\n\u003cli\u003eEight stud\/lug holes with 14 mm stud thread diameter\u003c\/li\u003e\n\u003cli\u003eHub and rotor disc mounting design\u003c\/li\u003e\n\u003cli\u003eWeight approximately 37 lbs (16.82 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on C-TEK Standard Disc Brake Rotors Product Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric offers rotors designed to meet or exceed OEM specifications for standard replacement applications. This product line focuses on providing reliable braking performance with features such as vented rotor design for improved heat dissipation and smooth surface finishes to reduce pad wear. The 121.66014 rotor is part of this line, ensuring compatibility and consistent quality for Chevrolet and GMC truck models.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis vented disc brake rotor features a nominal thickness of 1.287 inches (32.700 mm) and a discard thickness of 1.215 inches (30.860 mm), indicating the minimum thickness before replacement is necessary. The rotor’s outside diameter measures 12.488 inches (317.200 mm), matching OEM dimensions for proper fitment. It includes eight stud\/lug holes with a 14 mm stud thread diameter and a bolt thread pitch of 1.5 mm, designed for secure mounting. The rotor mounts to the hub and rotor assembly and weighs approximately 37 lbs (16.82 kgs). The vane style is straight, which aids in effective heat dissipation during braking. This rotor does not include an ABS tone ring or bearings.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet C35, C2500, and C3500 trucks\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves braking performance by restoring proper rotor thickness\u003c\/li\u003e\n\u003cli\u003eHelps reduce brake noise and vibration associated with damaged rotors\u003c\/li\u003e\n\u003cli\u003eSupports safe vehicle operation by maintaining OEM rotor specifications\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 rotor runout and ensure proper fit\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications for secure installation\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and hardware\u003c\/li\u003e\n\u003cli\u003eInspect hub and bearings (inner bearing 410.91035, outer bearing 415.66000) for wear during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric’s C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. While specific warranty details for part number 121.66014 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Users should consult product documentation or Centric directly for warranty terms related to this rotor.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571112276149,"sku":"BKNJ-121.66014","price":103.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12166014_Fro.jpg?v=1774638773","url":"https:\/\/www.partcatalog.com\/products\/centric-121-66014-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}