Dynamite Friction 604-76126 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-76126 is engineered for reliable braking performance on Lexus and Toyota vehicles. Designed specifically for models like the Lexus GX470 and Toyota 4Runner, this vented disc brake rotor offers precise fitment and durability.

• Nominal thickness: 27.5 mm
• Discard thickness: 26 mm
• Outside diameter: 338 mm
• Inside diameter: 108 mm
• Bolt hole diameter: 14.5 mm
• Bolt hole quantity: 6
• Height: 67.4 mm
• Vented rotor design for heat dissipation

Detailed Product Description

This disc brake rotor, part number 604-76126, is designed to meet the specific braking requirements of Lexus GX470 and Toyota 4Runner models. The rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade. With a nominal thickness of 27.5 mm and a discard thickness of 26 mm, it ensures a balance between longevity and performance. The rotor's 338 mm outside diameter and 108 mm inside diameter provide the correct sizing for proper fitment, while the six bolt holes with a 14.5 mm diameter secure the rotor firmly in place. The 67.4 mm height dimension is optimized for these vehicle models, ensuring compatibility and reliable operation.

About the DFC GEOSPEC Coated Rotor Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with protective coatings that help resist corrosion and extend service life. This coating is particularly beneficial for vehicles like the Lexus GX470 and Toyota 4Runner, which may be exposed to varying weather conditions. The 604-76126 rotor benefits from this coating, maintaining structural integrity and appearance over time.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus GX470 and Toyota 4Runner
• Improves braking consistency by reducing heat buildup
• Addresses brake noise caused by uneven rotor surfaces
• Helps prevent rotor corrosion in humid or wet environments
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

When installing the Dynamite Friction 604-76126 rotor, ensure the rotor surface is clean and free of debris before mounting. Verify that the bolt hole pattern matches the vehicle hub with six holes at 14.5 mm diameter. It is recommended to replace brake pads simultaneously to maintain optimal braking efficiency. Proper torque specifications should be followed to avoid rotor warping. The vented design requires clearance, so confirm compatibility with caliper and wheel components on Lexus GX470 and Toyota 4Runner models.

Quality Assurance and Warranty

Dynamite Friction manufactures the 604-76126 rotor to meet industry standards for durability and performance. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to enhance longevity. While specific warranty details are not provided here, Dynamite Friction products typically come with manufacturer-backed quality guarantees. Always consult product documentation or contact the manufacturer for warranty terms related to this rotor.