Dynamite Friction 631-76035R Disc Brake Rotor - Rear Right

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76035R) is engineered for reliable braking performance on select Chevrolet, Geo, and Toyota vehicles. Designed with a directional, slotted and drilled surface, this rotor enhances heat dissipation and braking consistency for models like the Toyota Corolla, Chevrolet Nova, and Geo Prizm.

• Part Number: 631-76035R
• Disc Type: Solid disc brake rotor
• Surface Finish: Slotted and drilled for improved heat management
• Rust Resistant Coating: Zinc silver hat finish with rust-resistant coating
• Bolt Pattern: 4 bolt holes with 100mm bolt circle diameter
• Dimensions: 242mm outside diameter, 36mm overall height
• Nominal Thickness: 9mm with an 8mm discard thickness
• Directional brake surface for optimized braking

Detailed Product Description

This Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is a solid disc rotor designed to meet the braking demands of Chevrolet, Geo, and Toyota vehicles, including the Corolla, Nova, and Prizm models. The rotor features a slotted and drilled surface type that helps reduce brake fade by improving heat dissipation and removing brake dust and gases from the contact surface. The rotor’s zinc silver hat finish provides corrosion resistance, extending the rotor’s service life in various driving conditions.

The rotor measures 242mm in outside diameter with an overall height of 36mm, fitting vehicles with a 4-bolt pattern and a 100mm bolt circle diameter. The nominal thickness is 9mm, with a discard thickness of 8mm, ensuring safe replacement intervals. The directional brake surface is designed to optimize braking performance by channeling heat and debris away from the rotor surface.

The DFC Brake Rotor - Drilled and Slotted - Silver is part of Dynamite Friction’s DFC product line, which focuses on delivering rotors with enhanced surface designs for improved braking efficiency and durability. This line is tailored for drivers seeking rotors that balance performance and longevity without compromising fitment accuracy.

Applications and Problem Solving

• Compatible with Chevrolet Nova, Geo Prizm, and Toyota Corolla models requiring a 4-bolt, 242mm rotor
• Helps reduce brake fade during extended or aggressive braking
• Improves braking response by maintaining cleaner rotor surfaces
• Resists rust and corrosion for longer rotor life
• Suitable for vehicles experiencing uneven rotor wear or vibration

Installation Notes and Tips

• Verify bolt hole pattern and rotor dimensions before installation
• Ensure rotor thickness is above discard thickness (8mm) for safe use
• Clean rotor surface and hub mounting area to prevent uneven wear
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check brake pads for wear and replace if necessary during rotor installation

Quality Assurance

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Silver to meet industry standards for durability and performance. The rotor includes a rust-resistant coating to protect against corrosion. While specific warranty details are not provided, Dynamite Friction products are designed to comply with OEM fitment and quality requirements for Chevrolet, Geo, and Toyota vehicles.