Centric 121.65044 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.65044

The Centric C-TEK Standard Disc Brake Rotor 121.65044 is engineered for reliable braking performance on Ford F-350 trucks. Designed as a vented rotor with a smooth surface, it ensures consistent heat dissipation and braking efficiency under demanding conditions.

• Compatible with Ford F-350 models
• Part number: 121.65044
• 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 thread diameter
• Overall height: 8.142 inches (206.8 mm)
• Center hole diameter: 4.870 inches (123.7 mm)
• Mounting bolt hole circle diameter: 6.5 inches (165.1 mm)
• Weight approximately 49 lbs (22.27 kgs)

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 replacement rotors. This product line focuses on meeting OEM specifications with precision manufacturing, providing vented rotors that help maintain optimal braking temperatures. The 121.65044 rotor is part of this line, delivering consistent performance for Ford F-350 vehicles requiring dependable disc brake components.

Detailed Product Description

This Centric disc brake rotor features a vented design with straight vanes to improve airflow and heat dissipation during braking. The smooth surface type ensures even pad contact and reduces noise and vibration. With a nominal thickness of 1.181 inches and a discard thickness of 1.102 inches, this rotor maintains structural integrity and safety throughout its service life. The rotor mounts to the hub and rotor assembly with eight lug holes, each having a stud thread diameter of 0.563 inches, ensuring secure fitment. The overall height and mounting bolt hole circle diameter are engineered to match Ford F-350 specifications precisely.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford F-350 trucks
• Addresses brake pulsation caused by uneven rotor thickness
• Improves braking performance by restoring proper rotor thickness
• Reduces brake noise and vibration from damaged rotor surfaces
• Prevents overheating with vented rotor design for heavy-duty use

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (1.102 inches) before installation
• Clean mounting surfaces to prevent rotor runout
• Torque lug nuts to manufacturer specifications for Ford F-350
• Check compatibility with existing hub and bearing assemblies
• Inspect brake pads for wear and replace if necessary during rotor installation

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Disc Brake Rotors to meet or exceed OEM standards. While specific warranty details for part number 121.65044 are not provided here, Centric typically offers coverage against defects in materials and workmanship. Users should consult Centric or authorized distributors for exact warranty terms related to this rotor.