{"product_id":"centric-121-65086-disc-brake-rotor","title":"Centric 121.65086 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.65086\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.65086 is engineered for reliable braking performance on Ford trucks. Designed specifically for Ford Excursion, F-250, F-250 Super Duty, and F-350 Super Duty models, this vented rotor ensures consistent heat dissipation and durability under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Excursion, F-250, F-250 Super Duty, and F-350 Super Duty\u003c\/li\u003e\n\u003cli\u003ePart number 121.65086 for precise fitment\u003c\/li\u003e\n\u003cli\u003eVented rotor design with pillar-style vanes for improved cooling\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.496 inches (38.000 mm) and discard thickness of 1.417 inches (36.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 3.917 inches (99.500 mm) and outside diameter of 13.031 inches (331.000 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 8 stud\/lug holes, each 0.638 inches (16.200 mm) in diameter\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric C-TEK Standard Disc Brake Rotor 121.65086 is a vented rotor featuring pillar-style vanes that enhance airflow and heat dissipation during braking. The rotor’s nominal thickness of 1.496 inches (38.000 mm) and discard thickness of 1.417 inches (36.000 mm) provide a clear service life indicator to maintain optimal braking performance. With an overall height of 3.917 inches (99.500 mm) and an outside diameter of 13.031 inches (331.000 mm), this rotor is designed to meet the exact specifications required for Ford Excursion and Super Duty trucks. The floating disc mounting system and 8 lug holes ensure secure installation and compatibility with the vehicle’s hub assembly. The smooth surface finish promotes even brake pad wear and consistent stopping power.\u003c\/p\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 a balance of quality and value for everyday driving and moderate-duty applications. This product line focuses on delivering rotors that meet or exceed OEM specifications, providing dependable braking performance without additional features like ABS tone rings or bearings. The 121.65086 rotor exemplifies this approach with its vented design and precise fitment for Ford trucks, making it a practical replacement option for maintaining factory-level braking efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eAddressing reduced braking efficiency due to rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eResolving noise or vibration issues linked to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eUpgrading to a vented rotor for improved heat management in heavy-duty Ford trucks\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment and compatibility with Ford Excursion and Super Duty brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation to ensure it meets nominal specifications\u003c\/li\u003e\n\u003cli\u003eClean rotor surface and hub mounting area to prevent uneven contact\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on lug nuts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck for compatibility with existing brake pads and hardware\u003c\/li\u003e\n\u003cli\u003eInspect related components such as calipers and wheel bearings during installation\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 stringent quality standards, ensuring consistent performance and durability. While specific warranty details for part number 121.65086 should be confirmed with the manufacturer or distributor, Centric typically offers coverage against defects in materials and workmanship. This rotor is engineered to provide reliable braking for Ford Excursion, F-250, F-250 Super Duty, and F-350 Super Duty vehicles when installed and maintained according to recommended guidelines.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568242061493,"sku":"BKNJ-121.65086","price":75.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12165086_Fro.jpg?v=1774638750","url":"https:\/\/www.partcatalog.com\/products\/centric-121-65086-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}