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Dynamite Friction 633-76031L Disc Brake Rotor - Rear Left
Overview of the DFC Brake Rotor for Toyota MR2
The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-76031L) is engineered specifically for Toyota MR2 models. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.
- Compatible with Toyota MR2 vehicles
- Part number: 633-76031L
- Solid rotor with drilled and slotted surface
- Directional brake surface for optimized performance
- Rust resistant zinc black hat finish
- Nominal thickness: 10 mm; discard thickness: 9 mm
- Overall diameter: 240 mm; height: 40 mm
- 4 bolt holes with 100 mm bolt circle diameter
Details on the DFC Brake Rotor - Drilled and Slotted - Black Line
The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction offers rotors with enhanced surface features such as drilled holes and slots to improve brake pad bite and reduce heat buildup. The black zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life. This product line is designed to meet the demands of drivers seeking reliable braking components tailored for specific vehicle applications like the Toyota MR2.
Technical Specifications and Features
This disc brake rotor is a solid type with a nominal thickness of 10 mm and a discard thickness of 9 mm, ensuring safe replacement intervals. The rotor's outside diameter measures 240 mm with an overall height of 40 mm. It includes 4 bolt holes arranged on a 100 mm bolt circle diameter, matching the Toyota MR2's hub specifications. The rotor surface is both drilled and slotted in a directional pattern, which helps channel away brake dust and gases, improving braking consistency under various conditions. The rotor hat is finished with a rust-resistant zinc black coating to protect against corrosion.
Applications and Problem Solving
- Replaces worn or warped brake rotors on Toyota MR2 models
- Improves heat dissipation to reduce brake fade during aggressive driving
- Enhances braking response with slotted and drilled surface design
- Prevents rust and corrosion on rotor hats for longer durability
- Maintains proper fitment with exact bolt hole and diameter specifications
Installation Notes and Tips
Ensure the rotor is installed on compatible Toyota MR2 models matching the bolt pattern and dimensions. Verify the discard thickness before installation to confirm the rotor is within safe usage limits. Directional rotors must be installed following the indicated rotation direction for optimal performance. Clean the rotor surface before mounting to remove any protective coatings or residues.
Quality Assurance
Dynamite Friction manufactures this rotor to meet OEM specifications for fit and function. The rust-resistant coating and precise machining contribute to consistent braking performance and durability. Warranty information is not specified for this part number 633-76031L; please consult the manufacturer or distributor for details.
| Brand | Dynamite Friction |
|---|---|
| Part Number | 633-76031L |
| Position | DFC Brake Rotor - Drilled and Slotted - Black, Rear Left |
| Discard Thickness | 9 |
| Nominal Thickness | 10 |
| Disc Finish | Plain |
| Hat Finish | Zinc black |
| Rust Resistant Coating | Yes |
| Bolt Hole Quantity | 4 |
| Overall Height | 40 |
| Outside Diameter | 240 |
| Height | 40 |
| Surface Type | Slotted x drilled |
| Solid Or Vented Type Rotor | Solid |
| Center Hole Diameter | 54 |
| Stud/Lug Hole Quantity | 4 |
| Stud/Lug Hole Diameter | 14.5 |
| Directional or Non-Directional Brake Surface | Directional |
| Bolt Circle Diameter | 100 |
| Stud/Lug Hole Circle Diameter | 100 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1986 | Toyota | MR2 | Rear Left | DFC Brake Rotor - Drilled and Slotted - Black |
| 1985 | Toyota | MR2 | Rear Left | DFC Brake Rotor - Drilled and Slotted - Black |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.