Centric 121.20006 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.20006

The Centric C-TEK Standard Disc Brake Rotor 121.20006 is engineered for reliable braking performance on Jaguar Vanden Plas, XJ6, and XJ12 models. Designed to meet OEM specifications, this vented rotor provides consistent stopping power and durability for your vehicle's braking system.

• Compatible with Jaguar Vanden Plas, XJ6, and XJ12
• Part number: 121.20006
• Vented disc brake rotor with smooth surface finish
• Nominal thickness: 0.866 inches (22.000 mm)
• Discard thickness: 0.827 inches (21.000 mm)
• Outside diameter: 11.614 inches (295.000 mm)
• Overall height: 2.626 inches (66.700 mm)
• Floating disc mounting with straight vane style for heat dissipation
• 5 lug holes with 0.524 inch (13.300 mm) diameter
• Center hole diameter: 3.150 inches (80.000 mm)

Product Line Details: C-TEK Standard Disc Brake Rotors

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 precise fitment and consistent performance. The 121.20006 rotor features a vented design to improve heat dissipation and reduce brake fade, making it suitable for Jaguar Vanden Plas, XJ6, and XJ12 vehicles requiring dependable braking components.

Technical Specifications and Features

This Centric rotor is vented with straight vanes to enhance airflow and cooling during braking. The smooth surface finish ensures even pad contact and reduces noise. With a nominal thickness of 0.866 inches (22.000 mm) and a discard thickness of 0.827 inches (21.000 mm), it maintains structural integrity and safety margins. The rotor’s overall height is 2.626 inches (66.700 mm), and it features a floating disc mounting system for improved alignment and reduced stress. The 5 lug holes with a 0.524 inch (13.300 mm) diameter and a mounting bolt hole circle diameter of 4.752 inches (120.700 mm) ensure proper fitment on compatible Jaguar models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Jaguar Vanden Plas, XJ6, and XJ12
• Addresses brake pulsation and vibration issues
• Improves braking consistency and pedal feel
• Helps reduce brake fade under normal driving conditions
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean rotor surface to remove any protective coating before mounting
• Use proper torque specifications for lug nuts to avoid rotor warping
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Check for ABS tone ring compatibility; this rotor does not include an ABS tone ring

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Disc Brake Rotors to meet strict quality standards, ensuring durability and performance. While specific warranty details for part number 121.20006 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. For detailed warranty information, consult Centric’s official documentation or authorized distributors.