Centric 121.61031 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.61031

The Centric C-TEK Standard Disc Brake Rotor 121.61031 is engineered for reliable braking performance on Ford Thunderbird models. Designed with precision, this vented rotor offers consistent heat dissipation and smooth surface finish to maintain effective stopping power.

• Compatible with Ford Thunderbird vehicles
• Part number: 121.61031
• Vented disc brake rotor with smooth surface
• Outside diameter: 10.921 inches (277.4 mm)
• Nominal thickness: 1.035 inches (26.29 mm)
• Discard thickness: 0.972 inches (24.7 mm)
• Overall height: 3.74 inches (95 mm)
• Stud thread diameter: 0.5 inches
• 4 stud/lug holes with 4.252 inch bolt circle diameter
• Weight: 21 lbs (9.55 kgs)

Product Line Details: C-TEK Standard Disc Brake Rotors

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors designed to meet or exceed OEM specifications for standard braking applications. This product line focuses on providing reliable, direct replacement rotors with vented designs to improve heat dissipation and reduce brake fade. The 121.61031 rotor fits within this line, delivering consistent performance for Ford Thunderbird vehicles requiring dependable braking components.

Technical Description and Specifications

This disc brake rotor features a vented design with straight vanes to enhance airflow and cooling during braking. The smooth surface type ensures even pad contact and reduces noise and vibration. With an outside diameter of 10.921 inches and a nominal thickness of 1.035 inches, the rotor maintains structural integrity under normal operating conditions. The discard thickness of 0.972 inches indicates the minimum safe thickness before replacement is necessary. The rotor mounts using 4 lug holes on a 4.252 inch bolt circle diameter, compatible with the Ford Thunderbird's hub assembly. The overall height of 3.74 inches and center hole diameter of 2.504 inches ensure proper fitment and alignment.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Thunderbird models
• Addresses brake pulsation and vibration issues
• Restores braking efficiency and pedal feel
• Prevents overheating and brake fade during normal driving
• Suitable for routine maintenance and rotor upgrades

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean rotor surface to remove any protective coating before mounting
• Torque lug nuts to manufacturer specifications for secure fitment
• Check compatibility with existing brake pads and hardware
• Inspect hub and bearings for wear during rotor replacement

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Disc Brake Rotors to meet OEM standards for fit, form, and function. While specific warranty details for part number 121.61031 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Users should consult product documentation or Centric directly for warranty terms related to this rotor.