Centric 121.33141 Disc Brake Rotor - Front Right

Overview of Centric C-TEK Standard Disc Brake Rotor 121.33141

The Centric C-TEK Standard Disc Brake Rotor 121.33141 is engineered for reliable braking performance on Porsche Cayenne and Volkswagen Touareg models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and durability for these specific vehicles.

• Compatible with Porsche Cayenne and Volkswagen Touareg
• Part number 121.33141 for precise identification
• Vented disc brake rotor design for improved cooling
• Overall diameter of 360 mm (14.173 inches)
• Nominal thickness of 36 mm (1.417 inches) with discard thickness at 34 mm (1.339 inches)
• Floating disc mounting with curved vane style for enhanced airflow
• 5 lug holes with 130 mm (5.118 inches) bolt circle diameter
• Center hole diameter of 85 mm (3.346 inches)
• Weight approximately 13.61 kg (29.95 lbs)
• ABS tone ring not included

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric focuses on delivering OEM-quality replacement rotors that meet or exceed factory specifications. This product line emphasizes precise fitment and consistent braking performance, making it suitable for vehicles like the Porsche Cayenne and Volkswagen Touareg. The 121.33141 rotor maintains the original equipment design with vented construction and smooth surface finish to ensure reliable stopping power and heat management.

Technical Details and Specifications

This disc brake rotor features a vented design with curved vanes that promote efficient heat dissipation during braking, reducing the risk of brake fade. The rotor’s overall diameter measures 360 mm (14.173 inches), with a nominal thickness of 36 mm (1.417 inches) and a discard thickness of 34 mm (1.339 inches), indicating when replacement is necessary. The floating disc mounting system allows for slight movement to accommodate thermal expansion and improve braking consistency. The rotor includes five lug holes with a bolt circle diameter of 130 mm (5.118 inches) and a center hole diameter of 85 mm (3.346 inches), ensuring proper fitment on compatible vehicles. The smooth surface type supports even pad wear and quiet operation.

Applications and Problem Solving

• Replacement for worn or warped rotors on Porsche Cayenne and Volkswagen Touareg
• Addresses brake noise caused by uneven rotor surfaces
• Improves heat dissipation to reduce brake fade during heavy use
• Restores proper rotor thickness for safe braking performance
• Compatible with vehicles requiring vented rotors with floating mounting

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 34 mm before installation. Clean the rotor surface to remove any protective coatings or contaminants. Verify the bolt pattern and center hole diameter match the vehicle specifications. Use proper torque settings on lug nuts to avoid rotor warping. Since this rotor does not include bearings or an ABS tone ring, reuse existing components or source separately as needed.

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. The 121.33141 rotor undergoes rigorous quality control to ensure durability and consistent braking performance. Warranty coverage details should be confirmed with the product documentation or supplier, as Centric typically offers limited warranties against defects in materials and workmanship.