{"product_id":"centric-121-65109-disc-brake-rotor","title":"Centric 121.65109 Disc Brake Rotor - Front","description":"\u003ch2\u003eReliable Disc Brake Rotor for Ford F-350 Super Duty\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.65109 is engineered to meet the braking demands of the Ford F-350 Super Duty. Designed with precision, this vented rotor ensures consistent performance and durability under heavy-duty conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford F-350 Super Duty models\u003c\/li\u003e\n\u003cli\u003ePart number 121.65109 for exact fitment\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eIncludes ABS tone ring for sensor compatibility\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for optimal pad contact\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.492 inches (37.9 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness at 1.417 inches (36.0 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.992 inches (330 mm)\u003c\/li\u003e\n\u003cli\u003eEight stud\/lug holes with 14 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 6.693 inches (170 mm)\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 reliable, OEM-quality replacement rotors designed to meet or exceed factory specifications. This product line focuses on providing vented rotors with smooth surfaces and integrated ABS tone rings, ensuring compatibility with modern braking systems. The 121.65109 rotor is part of this line, delivering consistent braking performance and durability for heavy-duty vehicles like the Ford F-350 Super Duty.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric disc brake rotor features a vented design with pillar-style vanes that enhance airflow and heat dissipation, reducing the risk of brake fade during demanding driving conditions. The rotor has a nominal thickness of 1.492 inches (37.9 mm) and a discard thickness of 1.417 inches (36.0 mm), providing a clear service limit for safe operation. The smooth surface finish ensures even brake pad wear and quiet braking. The rotor includes an ABS tone ring, making it compatible with the Ford F-350 Super Duty’s anti-lock braking system. With an outside diameter of 12.992 inches (330 mm) and eight lug holes with a 14 mm thread diameter, this rotor fits securely on the vehicle’s hub and rotor mounting system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford F-350 Super Duty\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 management to reduce brake fade\u003c\/li\u003e\n\u003cli\u003eEnsures consistent braking performance under heavy loads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify part number 121.65109 matches vehicle specifications before installation\u003c\/li\u003e\n\u003cli\u003eInspect hub surface for cleanliness and damage prior to mounting\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer’s recommended specifications\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard limits during installation\u003c\/li\u003e\n\u003cli\u003eEnsure ABS sensor alignment with the included tone ring\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 strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 121.65109 should be confirmed with the supplier, Centric typically offers limited warranties covering defects in materials and workmanship. This rotor is engineered to provide consistent braking performance for the Ford F-350 Super Duty under normal operating conditions.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571105722549,"sku":"BKNJ-121.65109","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12165109_Fro.jpg?v=1774638757","url":"https:\/\/www.partcatalog.com\/products\/centric-121-65109-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}