Dynamite Friction 631-72038L Disc Brake Rotor - Rear Left

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver offers reliable braking performance for Mitsubishi Eclipse and Galant models. Designed with precision, this disc brake rotor balances durability and heat dissipation to maintain consistent stopping power.

• Part Number: 631-72038L
• Compatible with Mitsubishi Eclipse and Galant
• Drilled and slotted surface for improved heat dissipation
• Solid rotor design with zinc silver hat finish
• Rust resistant coating for extended rotor life
• 5 bolt holes with 114.3 mm bolt circle diameter
• Nominal thickness of 10 mm and discard thickness of 8.4 mm
• Directional brake surface for optimized braking

Detailed Product Features and Specifications

This Dynamite Friction disc brake rotor features a solid construction with a 261 mm outside diameter and an overall height of 60.2 mm. The rotor surface is both drilled and slotted, which helps to reduce brake fade by allowing gases and debris to escape during braking. The directional surface design enhances braking efficiency by optimizing pad contact and heat management. The rotor’s hat is finished in zinc silver, providing corrosion resistance, while the entire rotor is coated with a rust-resistant layer to protect against environmental wear.

The rotor includes five bolt holes with a bolt circle diameter of 114.3 mm and stud/lug holes sized at 12.5 mm, ensuring a secure fit on compatible Mitsubishi models. With a nominal thickness of 10 mm and a discard thickness of 8.4 mm, this rotor meets the necessary specifications for safe and effective braking performance.

About the DFC Brake Rotor - Drilled and Slotted - Silver Product Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction is engineered to provide enhanced braking through a combination of drilled holes and slots on the rotor surface. This design improves heat dissipation and helps maintain consistent brake pad contact, which is critical for vehicles like the Mitsubishi Eclipse and Galant that require dependable stopping power under various driving conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mitsubishi Eclipse and Galant
• Improves braking performance by reducing heat buildup and brake fade
• Addresses rotor corrosion issues with rust-resistant coating
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Supports directional braking needs for enhanced vehicle control

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the rotor thickness is within specifications, replacing if below the discard thickness of 8.4 mm. Use proper torque settings on the 5 lug bolts to secure the rotor. This rotor is directional, so confirm correct orientation during installation to maintain optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet industry standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to long service life. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to the 631-72038L rotor.