Centric 121.35071 Disc Brake Rotor - Rear

Overview of Centric C-TEK Standard Disc Brake Rotor 121.35071

The Centric C-TEK Standard Disc Brake Rotor 121.35071 is engineered for reliable braking performance on Dodge and Mercedes-Benz Sprinter 3500 models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and durability for commercial and passenger applications.

• Compatible with Dodge Sprinter and Mercedes-Benz Sprinter 3500
• Vented disc brake rotor design for improved cooling
• Overall diameter: 11.201 inches (284.5 mm)
• Nominal thickness: 0.862 inches (21.9 mm)
• Discard thickness: 0.748 inches (19.0 mm)
• Center hole diameter: 4.724 inches (120.0 mm)
• Mounting bolt hole circle diameter: 5.709 inches (145.0 mm)
• 6 stud/lug holes, each 0.591 inches (15.0 mm) in diameter
• Weight approximately 16.5 lbs (7.5 kgs)
• ABS tone ring not included
• Floating/dih disc mounting with pillar vane style for enhanced ventilation

Product Line Details: C-TEK Standard Disc Brake Rotors

The C-TEK Standard Disc Brake Rotors line by Centric offers a balance of quality and value for standard braking needs. This product line focuses on delivering rotors with precise fitment and consistent performance, suitable for vehicles like the Dodge and Mercedes-Benz Sprinter 3500. The rotors feature vented designs to aid in heat dissipation and maintain braking efficiency under typical driving conditions.

Technical Specifications and Features

This Centric rotor features a vented design with pillar-style vanes that promote airflow to reduce heat buildup during braking. The smooth surface finish ensures even pad contact and wear. With a nominal thickness of 0.862 inches and a discard thickness of 0.748 inches, this rotor meets OEM specifications for thickness tolerances. The overall height measures 3.669 inches, and the rotor weighs approximately 16.5 pounds, making it suitable for the demands of Sprinter 3500 vehicles. The rotor includes six lug holes with a 5.709-inch bolt circle diameter, ensuring proper mounting and alignment.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Dodge and Mercedes-Benz Sprinter 3500
• Addresses brake pulsation caused by uneven rotor surfaces
• Improves braking performance by restoring proper rotor thickness
• Helps reduce brake fade through vented rotor design
• Suitable for vehicles experiencing noise or vibration during braking

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below discard thickness of 0.748 inches
• Ensure mounting surfaces are clean and free of debris for proper fitment
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• ABS tone ring is not included; confirm compatibility with vehicle ABS system
• Inspect brake pads and replace if worn to maintain optimal braking performance

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Using this rotor ensures adherence to factory specifications for the Dodge and Mercedes-Benz Sprinter 3500 brake systems.