Dynamite Friction 604-52011 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-52011

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-52011 is engineered for reliable braking performance on select Buick, Oldsmobile, and Pontiac vehicles. Designed as a vented disc brake rotor, it offers consistent heat dissipation and durability for models such as the Buick LeSabre and Pontiac Grand Prix.

• Nominal thickness: 32.3 mm
• Discard thickness: 30.7 mm
• Outside diameter: 278 mm
• Inside diameter: 70.7 mm
• Bolt hole diameter: 16.2 mm
• Bolt hole quantity: 5
• Height: 52 mm
• Vented rotor design for improved cooling

Detailed Product Description

This disc brake rotor, part number 604-52011, is a vented type rotor that helps maintain optimal braking temperatures by allowing air to flow between the rotor surfaces. The nominal thickness of 32.3 mm ensures structural integrity, while the discard thickness of 30.7 mm indicates when replacement is necessary to maintain safe braking performance. With an outside diameter of 278 mm and an inside diameter of 70.7 mm, this rotor is designed to fit specific brake assemblies on Buick, Oldsmobile, and Pontiac vehicles. The 5-bolt hole pattern with a diameter of 16.2 mm secures the rotor firmly to the hub, and the 52 mm height accommodates the caliper and brake pad setup.

DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on providing rotors with a protective coating that helps resist corrosion and extends rotor life. This coating is particularly beneficial for vehicles exposed to varying weather conditions, helping maintain consistent braking performance over time. The 604-52011 rotor is part of this line, combining vented rotor technology with corrosion resistance for enhanced durability on compatible Buick, Oldsmobile, and Pontiac models.

Applications and Problem Solving

• Replacement for worn or warped rotors on Buick LeSabre, Pontiac Grand Prix, and Oldsmobile Intrigue
• Addresses brake pulsation caused by uneven rotor surfaces
• Improves heat dissipation to reduce brake fade during extended use
• Prevents corrosion-related rotor damage in humid or salty environments
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

• Verify compatibility with your vehicle’s make and model before installation
• Ensure rotor thickness is above discard thickness (30.7 mm) before reuse
• Clean hub surface to prevent rotor runout and ensure proper fitment
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and calipers during rotor replacement for optimal system performance

Quality Assurance and Warranty

Dynamite Friction manufactures the 604-52011 rotor to meet industry standards for safety and performance. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to enhance product longevity. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary based on application and usage.