Centric 121.65040 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Ford E-150 Models

The Centric C-TEK Standard Disc Brake Rotor 121.65040 is engineered for dependable braking performance on Ford E-150, E-150 Club Wagon, E-150 Econoline, and E-150 Econoline Club Wagon vehicles. Designed to meet OEM specifications, this rotor ensures consistent stopping power and durability.

• Compatible with Ford E-150, E-150 Club Wagon, E-150 Econoline, and E-150 Econoline Club Wagon
• Part Number: 121.65040
• Vented disc design for improved heat dissipation
• Includes ABS tone ring for sensor compatibility
• Nominal thickness of 1.024 inches (26.000 mm) with discard thickness at 0.963 inches (24.450 mm)
• Overall diameter of 11.709 inches (297.400 mm)
• Five stud/lug hole configuration with 0.500 inch stud thread diameter
• Smooth surface finish for consistent pad contact

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors manufactured to meet or exceed OEM standards. This product line focuses on providing reliable, direct-fit replacement rotors with features such as vented designs for enhanced cooling and ABS tone rings for modern braking systems. The 121.65040 rotor is part of this line, ensuring compatibility and performance for Ford E-150 series vehicles.

Product Details and Specifications

This disc brake rotor features a vented design with straight vanes to promote efficient heat dissipation during braking, reducing the risk of brake fade. The rotor has a nominal thickness of 1.024 inches (26.000 mm) and a discard thickness of 0.963 inches (24.450 mm), indicating when replacement is necessary. The overall diameter measures 11.709 inches (297.400 mm), with a center hole diameter of 3.402 inches (86.400 mm) and a mounting bolt hole circle diameter of 5.500 inches (139.700 mm). It includes an ABS tone ring to maintain proper sensor function and has a smooth surface type for optimal pad engagement. The rotor weighs approximately 26.5 lbs (12.05 kgs) and features a five-lug stud pattern with 0.500 inch stud thread diameter and 20.000 mm bolt thread pitch.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford E-150 and related models
• Addresses brake pulsation and vibration issues
• Restores proper ABS sensor function with included tone ring
• Improves braking consistency and heat management
• Suitable for vehicles experiencing reduced braking performance due to rotor wear

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness before installation. Clean the rotor surface to remove any protective coatings or contaminants. Verify compatibility with your specific Ford E-150 model year and brake system. Use proper torque specifications for the five-lug stud pattern and inspect related components such as bearings and seals (inner bearing #410.91013, outer bearing #410.91012, inner seal #417.65000) during installation. The rotor mounts to both hub and rotor surfaces for secure fitment.

Quality Assurance and Warranty

Centric's C-TEK Standard Disc Brake Rotors are manufactured to meet OEM quality standards, ensuring reliable performance and durability. This rotor includes an ABS tone ring for sensor compatibility and is designed for direct replacement. Warranty information is provided by Centric and typically covers defects in materials and workmanship under normal use conditions.