{"product_id":"centric-121-61031-disc-brake-rotor","title":"Centric 121.61031 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.61031\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.61031 is engineered for reliable braking performance on Ford Thunderbird models. Designed with precision, this vented rotor offers consistent heat dissipation and smooth surface finish to maintain effective stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Thunderbird vehicles\u003c\/li\u003e\n\u003cli\u003ePart number: 121.61031\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with smooth surface\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 10.921 inches (277.4 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.035 inches (26.29 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.972 inches (24.7 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 3.74 inches (95 mm)\u003c\/li\u003e\n\u003cli\u003eStud thread diameter: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e4 stud\/lug holes with 4.252 inch bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eWeight: 21 lbs (9.55 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: C-TEK Standard Disc Brake Rotors\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 braking applications. This product line focuses on providing reliable, direct replacement rotors with vented designs to improve heat dissipation and reduce brake fade. The 121.61031 rotor fits within this line, delivering consistent performance for Ford Thunderbird vehicles requiring dependable braking components.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes to enhance airflow and cooling during braking. The smooth surface type ensures even pad contact and reduces noise and vibration. With an outside diameter of 10.921 inches and a nominal thickness of 1.035 inches, the rotor maintains structural integrity under normal operating conditions. The discard thickness of 0.972 inches indicates the minimum safe thickness before replacement is necessary. The rotor mounts using 4 lug holes on a 4.252 inch bolt circle diameter, compatible with the Ford Thunderbird's hub assembly. The overall height of 3.74 inches and center hole diameter of 2.504 inches ensure proper fitment and alignment.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford Thunderbird models\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues\u003c\/li\u003e\n\u003cli\u003eRestores braking efficiency and pedal feel\u003c\/li\u003e\n\u003cli\u003ePrevents overheating and brake fade during normal driving\u003c\/li\u003e\n\u003cli\u003eSuitable for routine maintenance and rotor upgrades\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 rotor surface to remove any protective coating before mounting\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 hub and bearings for wear during rotor replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet OEM standards for fit, form, and function. While specific warranty details for part number 121.61031 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":44568124326069,"sku":"BKNJ-121.61031","price":73.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12161031_Ang.jpg?v=1774638649","url":"https:\/\/www.partcatalog.com\/products\/centric-121-61031-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}