Centric 121.65117 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Ford F-350 Super Duty

The Centric C-TEK Standard Disc Brake Rotor 121.65117 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.

• Compatible with Ford F-350 Super Duty models
• Part number 121.65117 for exact fitment
• Vented rotor design for improved heat dissipation
• Includes ABS tone ring for enhanced braking system integration
• Smooth surface type for reliable brake pad contact
• Eight stud/lug holes with 14mm stud thread diameter
• Overall diameter of 347mm (13.661 inches) and height of 213mm (8.386 inches)
• Nominal thickness of 38.000mm (1.496 inches) with discard thickness at 36.400mm (1.433 inches)

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers a balance of quality and value for standard replacement needs. This product line focuses on delivering rotors that meet OEM specifications, ensuring proper fit and function for vehicles like the Ford F-350 Super Duty. The 121.65117 rotor maintains the integrity of the braking system with features such as a vented design and ABS tone ring inclusion, supporting both safety and performance.

Technical Specifications and Features

This disc brake rotor features a vented design with straight vanes to optimize airflow and reduce heat buildup during braking. The smooth surface type promotes even pad wear and consistent stopping power. With an outside diameter of 347mm and a mounting bolt hole circle diameter of 200mm, it fits securely on the hub and rotor assembly. The rotor includes an ABS tone ring, which is essential for vehicles equipped with ABS systems, ensuring accurate wheel speed sensor readings. The part weighs approximately 32.48 kg (71.45 lbs), reflecting its robust construction suitable for heavy-duty applications.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford F-350 Super Duty
• Addresses brake pulsation and vibration issues
• Improves braking performance affected by rotor overheating
• Restores ABS sensor functionality with included tone ring
• Resolves uneven brake pad wear caused by rotor surface irregularities

Installation Notes and Tips

Ensure the rotor mounting surface and hub are clean and free of debris before installation. Verify the stud thread diameter of 14mm and bolt thread pitch of 1.5mm for compatibility with existing hardware. The rotor mounts to the hub and rotor assembly with eight lug holes arranged on a 200mm bolt circle diameter. Proper torque specifications should be followed to avoid rotor warping. Since bearings are not included, inspect and service wheel bearings separately during installation.

Quality Assurance and Warranty

Centric's C-TEK Standard Disc Brake Rotors are manufactured to meet or exceed OEM standards, providing reliable performance for Ford F-350 Super Duty vehicles. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. For warranty information, refer to Centric's official documentation or contact authorized distributors.