Dynamite Friction 4002-76042 Disc Brake Rotor Set - Front

Front Brake Rotor Set for GX470 and 4Runner

The Dynamite Friction DFC Brake Rotors - GEOSPEC Coated front disc brake rotor set is built for direct-fit replacement on select Lexus and Toyota applications. Part number 4002-76042 covers front rotor fitment for 2003-2009 Lexus GX470 and 2003-2009 Toyota 4Runner with the Appearance Package Sport and 338mm front rotors.

Key Features

• Front disc brake rotor set for confirmed OE-style replacement fitment
• GEOSPEC coated finish helps protect non-friction surfaces from corrosion
• Application-specific sizing for 338mm front rotor setups
• Fits 2003-2009 Lexus GX470, front
• Fits 2003-2009 Toyota 4Runner, front, Appearance Package Sport (338mm front rotors)
• Part number 4002-76042 for catalog and service matching

Product Details

Dynamite Friction’s DFC Brake Rotors - GEOSPEC Coated line focuses on coated replacement rotors for vehicles that need accurate fitment and corrosion-resistant surface treatment. This rotor set is intended for front axle service on the Lexus GX470 and the Toyota 4Runner Appearance Package Sport with 338mm front rotors. If you are searching for front brake rotors for a 2003-2009 Lexus GX470 or front brake rotor set for a 2003-2009 Toyota 4Runner Appearance Package Sport, part number 4002-76042 matches those applications.

Common Problems This Part Addresses

• Worn or scored front brake rotors
• Brake pulsation from rotor thickness variation
• Corrosion on exposed rotor surfaces
• Reduced braking consistency from aged front rotors

Installation Notes

Verify rotor diameter and front axle fitment before installation, especially on the Toyota 4Runner Appearance Package Sport with 338mm front rotors. Inspect pads, calipers, and hub surfaces during service to confirm proper brake system operation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

DFC Brake Rotors - GEOSPEC Coated are part of Dynamite Friction’s coated rotor line, built for application-specific replacement use on confirmed vehicle platforms. Part number 4002-76042 is cataloged for the front position on the listed Lexus and Toyota fitments.