Dynamite Friction 631-76048L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76048L) is engineered for Toyota MR2 models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Toyota MR2 vehicles
• Directional drilled and slotted surface for improved brake pad bite and heat management
• Vented rotor design to reduce brake fade
• Rust-resistant zinc silver hat finish for corrosion protection
• 5 bolt holes with a 114.3 mm bolt circle diameter
• Nominal thickness of 16 mm and discard thickness of 15 mm
• Overall diameter of 263 mm and center hole diameter of 62 mm

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots on the braking surface. This design helps evacuate gases, dust, and water from the rotor surface, improving braking consistency and reducing the risk of brake fade. The silver zinc coating on the rotor hat provides additional rust resistance, extending the rotor's service life in various driving environments.

Technical Specifications and Features

This disc brake rotor is vented, allowing air to flow between the rotor surfaces to dissipate heat more effectively during braking. The rotor's directional surface pattern is optimized for the Toyota MR2, ensuring proper alignment with the vehicle's braking system. With a nominal thickness of 16 mm and a discard thickness of 15 mm, this rotor maintains structural integrity while providing a clear service limit. The rotor's 5-lug bolt pattern with a 114.3 mm bolt circle diameter matches the MR2's hub specifications, ensuring a secure fit.

Common Applications and Problem Solving

• Replacement for worn or warped brake rotors on Toyota MR2 models
• Improves braking performance in wet or dusty conditions due to slotted and drilled design
• Reduces brake fade during aggressive or repeated braking
• Prevents rust and corrosion on rotor hats with zinc silver coating
• Maintains consistent brake pad contact and reduces noise

Installation Notes and Tips

Ensure the rotor is installed with the directional surface pattern oriented correctly according to the vehicle's rotation direction. Verify that the rotor thickness is above the discard thickness of 15 mm before installation. Clean the rotor surface to remove any protective coatings or residues before mounting brake pads. Confirm bolt hole alignment with the 5-lug, 114.3 mm bolt circle diameter pattern on the Toyota MR2 hub.

Quality Assurance

Dynamite Friction manufactures this rotor to meet OEM specifications for fit and function. The rust-resistant zinc silver finish on the rotor hat helps extend service life. While no specific warranty information is provided, the rotor is designed for durability and consistent braking performance when installed and maintained properly.