Centric 121.67038 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.67038

The Centric C-TEK Standard Disc Brake Rotor 121.67038 is engineered for reliable braking performance on Dodge Dakota and Durango models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and durability for everyday driving conditions.

• Compatible with Dodge Dakota and Durango vehicles
• Vented disc brake rotor design for improved cooling
• Overall diameter of 11.303 inches (287.1 mm)
• Nominal thickness of 0.945 inches (24.0 mm) with discard thickness at 0.890 inches (22.6 mm)
• Floating disc mounting type with straight vane style
• 6 stud/lug holes with 0.539 inch (13.7 mm) diameter
• Center hole diameter of 2.886 inches (73.3 mm)
• Weight approximately 15 lbs (6.82 kgs)
• ABS tone ring not included

Detailed Product Description

This Centric C-TEK Standard Disc Brake Rotor (part number 121.67038) is specifically designed for Dodge Dakota and Durango models requiring a vented rotor with a smooth braking surface. The vented design features straight vanes that facilitate efficient heat dissipation, reducing the risk of brake fade during extended use. The rotor’s nominal thickness of 0.945 inches (24.0 mm) ensures structural integrity, while the discard thickness of 0.890 inches (22.6 mm) provides a clear wear limit for safe replacement. The floating disc mounting style allows for slight movement to accommodate thermal expansion and improve braking consistency. With six lug holes sized at 0.539 inches (13.7 mm) and a mounting bolt hole circle diameter of 4.5 inches (114.3 mm), this rotor matches the factory specifications for the specified Dodge models.

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors designed to meet or exceed OEM specifications for fit, form, and function. This product line focuses on providing reliable braking performance with standard smooth surfaces and vented rotor designs to maintain optimal operating temperatures. The 121.67038 rotor is part of this line, delivering consistent braking characteristics suitable for daily driving and moderate load conditions on Dodge Dakota and Durango vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor thinning
• Eliminating noise and vibration from uneven rotor surfaces
• Improving heat dissipation to prevent brake fade under load
• Restoring proper rotor dimensions for safe brake pad contact

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern compatibility with your Dodge Dakota or Durango before installation
• Ensure the rotor surface is clean and free of contaminants prior to mounting
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check brake pads for wear and replace if necessary when installing new rotors
• Bleed brake system if any hydraulic components are disturbed during installation

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards, ensuring durability and consistent performance. While specific warranty details for part number 121.67038 should be confirmed with the supplier, Centric typically offers limited warranties covering defects in materials and workmanship. This rotor is produced without ABS tone rings and bearings, matching original equipment specifications for the Dodge Dakota and Durango models it serves.