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Centric 121.20032 Disc Brake Rotor - Rear
Reliable Disc Brake Rotor for Jaguar F-Type and XJ
The Centric C-TEK Standard Disc Brake Rotor 121.20032 is engineered to meet the braking demands of Jaguar F-Type and XJ models. Designed with precision, this vented rotor ensures consistent performance and durability under various driving conditions.
- Compatible with Jaguar F-Type and XJ vehicles
- Vented disc brake rotor design for improved heat dissipation
- Overall diameter of 12.795 inches (325 mm) for exact fitment
- Nominal thickness of 0.787 inches (20 mm) with discard thickness at 0.709 inches (18 mm)
- Floating disc mounting and smooth surface type for reliable braking
- Five stud/lug holes with a diameter of 0.555 inches (14.1 mm)
- OEM vane count of 48 with straight vane style for efficient cooling
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. This product line focuses on providing rotors with precise dimensions and quality materials to ensure proper fit and consistent braking performance. The 121.20032 rotor is part of this line, featuring vented construction and a floating disc mounting system to maintain optimal temperature control and rotor stability.
Product Specifications and Features
This Centric rotor has an overall height of 1.504 inches (38.2 mm) and a center hole diameter of 2.528 inches (64.2 mm), ensuring proper alignment on the hub. The mounting bolt hole circle diameter measures 108 mm (4.252 inches), accommodating five lug holes. Weighing approximately 16.5 lbs (7.5 kg), the rotor balances durability with manageable weight. The smooth surface type supports consistent pad contact, while the vented design with 48 straight vanes enhances heat dissipation during braking.
Common Applications and Problem Solving
- Replacement for worn or warped rotors on Jaguar F-Type and XJ models
- Addresses brake fade caused by overheating through vented design
- Restores proper rotor thickness to maintain braking efficiency
- Eliminates vibrations and noise from uneven rotor surfaces
- Ensures safe and reliable braking performance under normal driving conditions
Installation Notes and Tips
Ensure the rotor is compatible with your specific Jaguar F-Type or XJ model year before installation. Clean the hub surface to remove rust or debris for proper rotor seating. Use the correct torque specifications on lug nuts to avoid rotor warping. Since this rotor does not include bearings or an ABS tone ring, verify compatibility with your vehicle’s braking system components.
Quality Assurance and Warranty
Centric manufactures the C-TEK Standard Disc Brake Rotors to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 121.20032 are not provided here, Centric typically offers coverage against manufacturing defects. Refer to Centric’s official documentation for complete warranty information.
| Brand | Centric |
|---|---|
| Part Number | 121.20032 |
| Position | CTEK Standard Disc Brake Rotors, Rear |
| Discard Thickness | 0.709 |
| Discard Thickness | 18.000 |
| Nominal Thickness | 0.787 |
| Nominal Thickness | 20.000 |
| Overall Height | 1.504 |
| Overall Height | 38.200 |
| Outside Diameter | 12.795 |
| Outside Diameter | 325.000 |
| ABS Tone Ring Included | No |
| Surface Type | Smooth |
| Solid Or Vented Type Rotor | Vented |
| Bearings Included | No |
| Center Hole Diameter | 2.528 |
| Center Hole Diameter | 64.200 |
| Mounting Bolt Hole Circle Diameter | 108.000 |
| Mounting Bolt Hole Circle Diameter | 4.252 |
| Stud/Lug Hole Quantity | 5 |
| Stud/Lug Hole Diameter | 0.555 |
| Stud/Lug Hole Diameter | 14.100 |
| Disc Mounting [cntrc] | Floating |
| Hat ID [cntrc] in | 5.614 |
| Hat ID [cntrc] mm | 142.600 |
| Misc Holes [cntrc] | 5 |
| OEM Vane Count [cntrc] | 48 |
| Vane Style [cntrc] | Straight |
| Weight [cntrc] kgs | 7.500 |
| Weight [cntrc] lbs | 16.500 |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Jaguar | F-Type | Rear | 325mm Rear Disc; CTEK Standard Disc Brake Rotors |
| 2020 | Jaguar | F-Type | Rear | 325mm Rear Disc; C-TEK Standard Disc Brake Rotors |
| 2019 | Jaguar | F-Type | Rear | 325mm Rear Disc; C-TEK Standard Disc Brake Rotors |
| 2018 | Jaguar | F-Type | Rear | 325mm Rear Disc; C-TEK Standard Disc Brake Rotors |
| 2018 | Jaguar | XJ | Rear | 355mm Front Disc; C-TEK Standard Disc Brake Rotors |
| 2017 | Jaguar | F-Type | Rear | 325mm Rear Disc; C-TEK Standard Disc Brake Rotors |
| 2017 | Jaguar | XJ | Rear | 355mm Front Disc; C-TEK Standard Disc Brake Rotors |
| 2016 | Jaguar | F-Type | Rear | 325mm Rear Disc; C-TEK Standard Disc Brake Rotors |
| 2016 | Jaguar | XJ | Rear | 355mm Front Disc; C-TEK Standard Disc Brake Rotors |
| 2015 | Jaguar | F-Type | Rear | 325mm Rear Disc; C-TEK Standard Disc Brake Rotors |
| 2014 | Jaguar | F-Type | Rear | 325mm Rear Disc; C-TEK Standard Disc Brake Rotors |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.