Centric 121.67030 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.67030

The Centric C-TEK Standard Disc Brake Rotor 121.67030 is engineered for reliable braking performance on Dodge Ram 2500 trucks. Designed to meet OEM specifications, this vented rotor ensures consistent heat dissipation and smooth braking under demanding conditions.

• Compatible with Dodge Ram 2500 models
• Part number 121.67030 for precise identification
• Vented disc brake rotor design for improved cooling
• Includes ABS tone ring for enhanced anti-lock braking system functionality
• Smooth surface type for consistent pad contact
• Overall diameter of 12.512 inches (317.8 mm)
• Nominal thickness of 1.287 inches (32.7 mm) with discard thickness at 1.201 inches (30.51 mm)
• Eight stud/lug holes with 0.563 inch (14.3 mm) stud thread diameter
• Mounting bolt hole circle diameter of 6.5 inches (165.1 mm)
• Weight approximately 36 lbs (16.36 kgs)

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 replacement rotors with features such as vented designs for heat management and ABS tone rings for compatibility with factory anti-lock braking systems. The 121.67030 rotor is part of this line, ensuring it fits and functions correctly on Dodge Ram 2500 vehicles requiring a vented rotor with ABS integration.

Detailed Product Description

This Centric disc brake rotor features a vented design with straight vanes to optimize airflow and heat dissipation during braking. The smooth surface finish promotes even brake pad wear and consistent stopping power. The rotor’s overall diameter measures 12.512 inches (317.8 mm), with a nominal thickness of 1.287 inches (32.7 mm) and a discard thickness of 1.201 inches (30.51 mm), indicating when replacement is necessary. The rotor includes an ABS tone ring, ensuring compatibility with the Dodge Ram 2500’s anti-lock braking system. It mounts via eight lug holes with a stud thread diameter of 0.563 inches (14.3 mm) and a bolt hole circle diameter of 6.5 inches (165.1 mm). The rotor weighs approximately 36 pounds (16.36 kilograms), reflecting its robust construction.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Dodge Ram 2500
• Restores braking performance affected by rotor thickness below discard limits
• Addresses brake pulsation caused by uneven rotor surfaces
• Ensures proper ABS function with included tone ring
• Improves heat dissipation to reduce brake fade during heavy use

Installation Notes and Tips

• Verify compatibility with Dodge Ram 2500 before installation using part number 121.67030
• Inspect hub and mounting surfaces for cleanliness and damage prior to installation
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check brake pads for wear and replace if necessary to ensure optimal rotor performance
• Ensure ABS sensor alignment with tone ring during installation

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Disc Brake Rotors to meet or exceed OEM quality standards. Each rotor undergoes rigorous testing to ensure dimensional accuracy and material integrity. While specific warranty details for part number 121.67030 should be confirmed with the supplier, Centric typically offers limited warranties covering defects in materials and workmanship.