{"product_id":"centric-121-65056-disc-brake-rotor","title":"Centric 121.65056 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.65056\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.65056 is engineered for reliable braking performance on Ford F-150 trucks. Designed to meet OEM specifications, this vented rotor includes an ABS tone ring and features a smooth surface for consistent pad contact.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford F-150 models\u003c\/li\u003e\n\u003cli\u003ePart number 121.65056 for precise identification\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eIncludes ABS tone ring for sensor compatibility\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.012 inches (25.7 mm) with discard thickness at 0.972 inches (24.7 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.126 inches (308 mm)\u003c\/li\u003e\n\u003cli\u003e5 stud\/lug holes with 12 mm stud thread diameter\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 135 mm (5.315 inches)\u003c\/li\u003e\n\u003cli\u003eStraight vane style for effective cooling\u003c\/li\u003e\n\u003cli\u003eWeight approximately 28 lbs (12.73 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 manufactured to meet or exceed OEM standards. This product line focuses on providing reliable, direct replacement rotors with features such as vented designs for heat management and ABS tone rings for modern vehicle sensor systems. The 121.65056 rotor is part of this line, ensuring compatibility and performance for Ford F-150 applications.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 1.012 inches (25.7 mm) and a discard thickness of 0.972 inches (24.7 mm), indicating the minimum thickness before replacement is necessary. The rotor’s outside diameter measures 12.126 inches (308 mm), suitable for the braking system of the Ford F-150. It includes a 5-lug hole pattern with a 12 mm stud thread diameter and a mounting bolt hole circle diameter of 135 mm (5.315 inches). The rotor is vented with straight vanes to enhance heat dissipation during braking, reducing the risk of brake fade. Additionally, the smooth surface type ensures consistent brake pad contact and wear. The ABS tone ring is integrated to maintain compatibility with the vehicle’s anti-lock braking system sensors.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford F-150 models\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues\u003c\/li\u003e\n\u003cli\u003eRestores proper ABS sensor function with included tone ring\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy use\u003c\/li\u003e\n\u003cli\u003eEnsures consistent braking performance and pad wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Centric C-TEK Standard Disc Brake Rotor 121.65056, ensure the rotor thickness is above the discard thickness of 0.972 inches (24.7 mm). Clean the rotor surface before mounting to remove any protective coatings or debris. Verify the 5-lug hole pattern and mounting bolt hole circle diameter of 135 mm (5.315 inches) match the vehicle hub. Proper torque specifications should be followed for mounting bolts to avoid rotor warping. The included ABS tone ring must be aligned correctly to maintain sensor functionality.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet or exceed OEM quality standards. Each rotor undergoes rigorous testing to ensure durability and performance under normal operating conditions. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Refer to Centric’s official documentation for complete warranty information.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568239341749,"sku":"BKNJ-121.65056","price":86.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12165056_Fro.jpg?v=1774638742","url":"https:\/\/www.partcatalog.com\/products\/centric-121-65056-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}