Centric 121.65006 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Ford E-350 and F-350 Models

The Centric C-TEK Standard Disc Brake Rotor 121.65006 is engineered to meet the braking demands of Ford E-350 Econoline, E-350 Econoline Club Wagon, and F-350 vehicles. Designed with precision, this vented rotor ensures consistent performance and durability under various driving conditions.

• Compatible with Ford E-350 Econoline, E-350 Econoline Club Wagon, and F-350
• Part number 121.65006 for exact fitment
• Vented rotor design for improved heat dissipation
• Overall diameter of 12.563 inches (319.1 mm)
• Nominal thickness of 1.256 inches (31.9 mm) with discard thickness at 1.181 inches (30 mm)
• Eight mounting bolt holes with a 4.748 inch (120.6 mm) bolt circle diameter
• Smooth surface type for consistent pad contact
• Center hole diameter of 3.583 inches (91 mm)
• Weight approximately 23.3 lbs (10.59 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 standard braking applications. This product line focuses on providing rotors that meet OEM specifications with reliable vented designs to help maintain optimal braking performance and rotor longevity. The 121.65006 rotor is part of this line, delivering consistent thickness and smooth surfaces to ensure proper brake pad engagement and heat management.

Product Details and Specifications

This Centric disc brake rotor features a vented design with straight vanes to enhance airflow and reduce heat buildup during braking. The rotor’s nominal thickness is 1.256 inches (31.9 mm), with a discard thickness of 1.181 inches (30 mm), indicating when replacement is necessary to maintain safe braking. The overall height measures 3.669 inches (93.2 mm), and the outside diameter is 12.563 inches (319.1 mm). It includes eight mounting bolt holes with a diameter of 0.535 inches (13.6 mm) arranged on a 4.748 inch (120.6 mm) bolt circle diameter. The rotor mounts behind the hub and does not include an ABS tone ring or bearings.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford E-350 Econoline and F-350 models
• Addresses brake pulsation and vibration issues caused by uneven rotor surfaces
• Improves braking consistency by restoring proper rotor thickness and surface smoothness
• Helps reduce overheating and brake fade with vented rotor design
• Suitable for vehicles experiencing rotor scoring or cracking

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent rotor runout and vibration
• Use proper torque specifications on the eight mounting bolts
• Check compatibility with vehicle ABS system as 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 manufactures the C-TEK Standard Disc Brake Rotors to meet or exceed OEM standards for fit, form, and function. The 121.65006 rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Refer to Centric’s official warranty policy for complete information.