Dynamite Friction 604-51000 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-51000

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-51000 is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and Oldsmobile vehicles. Designed as a vented disc brake rotor, it offers consistent heat dissipation and durability for models such as the Caprice, Impala, and Fleetwood.

• Nominal thickness: 26.3 mm
• Discard thickness: 24.5 mm
• Outside diameter: 301 mm
• Inside diameter: 77.7 mm
• Bolt hole quantity: 5 with 12x1.5 mm diameter
• Height: 117.3 mm
• Vented rotor design for improved cooling

DFC GEOSPEC Coated Rotor Product Line Details

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with a protective coating to resist corrosion and extend service life. This coating helps maintain rotor integrity under various driving conditions, making it suitable for vehicles like the Buick Roadmaster and Cadillac Brougham. The 604-51000 part number represents a rotor optimized for vented disc brake systems, balancing thickness and ventilation for effective braking.

Technical Description and Specifications

This disc brake rotor features a nominal thickness of 26.3 mm and a discard thickness of 24.5 mm, ensuring a clear service life indicator for replacement. The rotor’s 301 mm outside diameter and 77.7 mm inside diameter accommodate specific hub sizes on compatible vehicles. With five bolt holes sized 12x1.5 mm, it fits securely on the brake assembly. The vented design enhances heat dissipation, reducing brake fade during extended use. The rotor height of 117.3 mm aligns with factory specifications for proper caliper clearance.

Compatible Vehicles and Applications

• Buick 60 Special, Roadmaster
• Cadillac Brougham, Fleetwood
• Chevrolet Caprice, Impala, Commercial Chassis
• Oldsmobile Custom Cruiser

This rotor is intended for use in disc brake systems on these models, providing replacement or upgrade options for maintaining braking efficiency and safety.

Installation Notes and Tips

• Verify bolt hole pattern and rotor dimensions before installation
• Ensure rotor thickness is above discard thickness to maintain safety
• Clean hub surface to prevent rotor runout
• Torque bolts to manufacturer specifications
• Inspect brake pads and calipers during rotor replacement

Quality Assurance and Warranty

Dynamite Friction rotors, including the DFC GEOSPEC Coated Rotor 604-51000, are manufactured to meet industry standards for durability and performance. The protective coating reduces corrosion, contributing to longer rotor life. Warranty details should be confirmed with the product documentation or supplier.