Dynamite Friction 631-75041R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-75041R) is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed with a directional, slotted and drilled surface, this rotor enhances heat dissipation and braking consistency for models like the Toyota Camry and Lexus NX300h.

• Disc type: Solid disc brake rotor
• Surface finish: Slotted and drilled for improved cooling
• Disc finish: Plain with zinc silver hat finish
• Rust resistant coating applied for durability
• Nominal thickness: 12 mm; discard thickness: 10.5 mm
• Overall height: 44.3 mm; outside diameter: 281 mm
• Bolt hole quantity: 5 with 114.3 mm bolt circle diameter
• Center hole diameter: 62 mm
• 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 from Dynamite Friction focuses on rotors that combine drilled holes and slots to aid in heat dissipation and debris removal. This design helps maintain consistent braking under demanding conditions. The zinc silver hat finish and rust resistant coating extend the rotor's service life, making it suitable for daily driving and moderate performance needs on vehicles such as the Lexus ES350 and Toyota RAV4.

Technical Description and Specifications

This solid disc brake rotor features a directional surface with both drilled holes and slots, which work together to reduce brake fade by improving airflow and removing gas buildup during braking. The rotor's nominal thickness is 12 mm, with a discard thickness of 10.5 mm, ensuring clear service limits for maintenance. The zinc silver finish on the hat section provides corrosion resistance, while the plain disc finish maintains a consistent friction surface. With a 5-bolt pattern and 114.3 mm bolt circle diameter, this rotor fits a range of Lexus and Toyota models including the Avalon, Prius, and UX250h.

Compatible Vehicles and Common Applications

• Replacement rotor for Lexus ES250, NX200t, and UX300h
• Suitable for Toyota Camry, Corolla Cross, and Venza models
• Addresses issues such as brake fade during extended use
• Helps reduce rotor warping caused by heat buildup
• Improves braking response and pedal feel on daily drivers

Installation Notes and Tips

Ensure the rotor is installed on vehicles with a 5-lug wheel hub and a bolt circle diameter of 114.3 mm. Verify the center hole diameter of 62 mm matches the hub for proper fitment. Directional rotors must be installed with the correct rotation direction to maintain performance benefits. Inspect brake pads and calipers during installation to ensure compatibility and optimal braking function.

Quality Assurance and Warranty

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rust resistant coating and zinc silver hat finish contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure consistent performance on Lexus and Toyota vehicles.