Centric 121.65045 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Ford E-Series and F-Series

The Centric C-TEK Standard Disc Brake Rotor 121.65045 is engineered to provide consistent braking performance for select Ford trucks and vans. Designed specifically for models like the Ford E-250 Econoline and F-150, this vented rotor ensures effective heat dissipation and durability under demanding driving conditions.

• Part Number: 121.65045
• Compatible with Ford E-250 Econoline, E-350 Econoline, E-350 Econoline Club Wagon, F-150, F-150 Heritage, F-250, F-250 HD, and F-350
• Vented disc brake rotor with smooth surface finish
• Outside diameter: 13.031 inches (331 mm)
• Nominal thickness: 1.181 inches (30 mm); Discard thickness: 1.102 inches (28 mm)
• Eight stud/lug holes with 0.563 inch (14.3 mm) stud thread diameter
• Overall height: 5.646 inches (143.4 mm)
• Mounting bolt hole circle diameter: 6.5 inches (165.1 mm)
• Weight: 36.5 lbs (16.59 kgs)

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric is designed to meet or exceed OEM specifications for standard replacement rotors. This product line focuses on delivering reliable braking performance with precise fitment and consistent quality. The 121.65045 rotor features a vented design to improve heat dissipation, helping maintain braking efficiency and rotor longevity on heavy-duty Ford trucks and vans.

Product Details and Specifications

This Centric disc brake rotor is vented with straight vanes, which enhances airflow and cooling during braking. The smooth surface type ensures even pad contact and reduces noise. With a nominal thickness of 1.181 inches and a discard thickness of 1.102 inches, this rotor provides a clear service life indicator for safe replacement. The rotor mounts to the hub and rotor center, featuring eight lug holes with a 0.563 inch stud thread diameter and a 6.5 inch bolt hole circle diameter, ensuring secure installation on compatible Ford models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford E-250 Econoline and E-350 Econoline vans
• Restores braking performance on Ford F-150 and F-150 Heritage trucks
• Addresses brake pulsation and vibration issues caused by rotor wear
• Improves heat dissipation to reduce brake fade during heavy towing or hauling
• Compatible with Ford F-250, F-250 HD, and F-350 models requiring vented rotors

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (1.102 inches) before installation
• Clean rotor surface and hub mounting area to prevent uneven wear
• Use proper torque specifications for the eight lug nuts to secure the rotor
• Check compatibility with ABS systems; this rotor does not include an ABS tone ring
• Inspect brake pads and replace if worn to ensure optimal rotor performance

Quality Assurance and Warranty

Centric's C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable fit and function. While specific warranty details for part number 121.65045 are not provided here, Centric typically offers coverage against defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.