Dynamite Friction 631-76126L Disc Brake Rotor - Front Left

Dynamite Friction DFC Front Left Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver, part number 631-76126L, is a front left disc brake rotor built for vehicles that use a 338 mm front rotor. It combines a vented rotor design with a slotted X drilled surface and zinc silver hat finish for a clean, corrosion-resistant appearance.

Compatible With 2003-2009 Lexus GX470 front left and 2003-2009 Toyota 4Runner front left with the Appearance Package Sport and 338 mm front rotors, this rotor is built around the exact fitment and dimensions needed for those applications. The 631-76126L rotor also features a directional braking surface for proper installation on the specified side.

Key Features

• Part number 631-76126L for front left brake rotor applications
• Slotted X drilled surface type for improved pad bite and heat management
• Vented rotor construction
• Zinc silver hat finish with rust resistant coating
• 338 mm outside diameter
• 6-bolt, 6-lug pattern with 139.7 mm bolt circle diameter
• 108 mm center hole diameter and 14.5 mm stud/lug hole diameter
• Directional brake surface for side-specific fitment

Product Details

This DFC Brake Rotor - Drilled and Slotted - Silver is engineered to match the listed OE-style dimensions for the front left position. The rotor measures 338 mm in outside diameter, 67.4 mm in overall height, and uses a vented design with a nominal thickness of 27.5 mm and discard thickness of 26 mm. The plain disc finish is paired with a zinc silver hat finish and rust resistant coating to help maintain appearance in exposed brake environments. If you are searching for a 631-76126L brake rotor for a Lexus GX470 front left or a Toyota 4Runner front left with the sport appearance package, this rotor matches the confirmed application data.

Common Brake Issues It Can Address

• Rotor wear that has reached discard thickness
• Brake pulsation caused by uneven rotor surfaces
• Reduced braking consistency from heat buildup
• Corrosion on the rotor hat area
• Side-specific replacement needs on the front left corner

Installation Notes and Tips

Install only on the confirmed front left position for the listed Lexus GX470 and Toyota 4Runner applications. Verify rotor diameter, bolt pattern, center bore, and thickness before installation, and confirm the vehicle uses 338 mm front rotors. Because the braking surface is directional, follow the rotor orientation during installation and inspect pads, caliper hardware, and hub condition before reassembly.

Quality Assurance

Dynamite Friction DFC rotors are built to published dimensional specifications for direct-fit brake service on the listed applications. Part number 631-76126L is specified for 2003-2009 Lexus GX470 front left and 2003-2009 Toyota 4Runner front left with the Appearance Package Sport and 338 mm front rotors.