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Dynamite Friction 631-59009R Disc Brake Rotor - Front Right
Overview of Dynamite Friction DFC Brake Rotor
The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-59009R) is engineered for Honda Civic models requiring reliable braking performance. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.
- Compatible with Honda Civic vehicles
- Part Number: 631-59009R
- Solid rotor with drilled and slotted surface
- Nominal thickness: 12 mm; discard thickness: 10 mm
- Outside diameter: 231 mm; overall height: 44 mm
- Rust resistant zinc silver hat finish
- 4 bolt holes with 12.6 mm diameter and 100 mm bolt circle diameter
- Directional brake surface for optimized performance
Product Line Details: DFC Brake Rotor - Drilled and Slotted - Silver
The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life. This product line is designed to meet the demands of daily driving and moderate performance needs, making it suitable for Honda Civic owners seeking dependable braking components.
Technical Specifications and Features
This disc brake rotor is a solid type with a nominal thickness of 12 mm and a discard thickness of 10 mm, ensuring safe replacement intervals. The rotor measures 231 mm in outside diameter and 44 mm in overall height, fitting precisely on compatible Honda Civic models. The rotor surface is both drilled and slotted, which helps to evacuate gases and debris from the braking surface, improving pad contact and reducing brake fade. The zinc silver hat finish offers rust resistance, protecting the rotor hub area from corrosion. The rotor includes four bolt holes with a diameter of 12.6 mm arranged on a 100 mm bolt circle diameter, matching the Honda Civic's wheel hub specifications.
Applications and Problem Solving
- Replacement for worn or warped brake rotors on Honda Civic models
- Improves heat dissipation to reduce brake fade during extended braking
- Helps maintain consistent braking performance under varied driving conditions
- Addresses rotor corrosion issues with rust-resistant coating
- Enhances braking response with directional drilled and slotted surface
Installation Notes and Tips
Ensure the rotor thickness is above the discard thickness of 10 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Verify bolt hole alignment with the Honda Civic hub using the 100 mm bolt circle diameter and 12.6 mm bolt hole diameter. Proper torque specifications should be followed to avoid rotor warping. Directional rotors must be installed with the correct rotation direction for optimal performance.
Quality Assurance
Dynamite Friction manufactures this rotor to meet OEM specifications for fit and function on Honda Civic vehicles. The rust-resistant zinc silver finish helps extend rotor life by preventing corrosion. While no specific warranty information is provided, the rotor's design and materials support reliable braking performance when installed and maintained properly.
| Brand | Dynamite Friction |
|---|---|
| Part Number | 631-59009R |
| Position | DFC Brake Rotor - Drilled and Slotted - Silver, Front Right |
| Discard Thickness | 10 |
| Nominal Thickness | 12 |
| Bolt Hole Diameter | 12.6 |
| Disc Finish | Plain |
| Hat Finish | Zinc silver |
| Rust Resistant Coating | Yes |
| Bolt Hole Quantity | 4 |
| Overall Height | 44 |
| Outside Diameter | 231 |
| Height | 44 |
| Surface Type | Slotted x drilled |
| Solid Or Vented Type Rotor | Solid |
| Center Hole Diameter | 61 |
| Stud/Lug Hole Quantity | 4 |
| Stud/Lug Hole Diameter | 12.6 |
| Directional or Non-Directional Brake Surface | Directional |
| Bolt Circle Diameter | 100 |
| Stud/Lug Hole Circle Diameter | 100 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1987 | Honda | Civic | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1986 | Honda | Civic | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1985 | Honda | Civic | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1984 | Honda | Civic | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.