Dynamite Friction 604-47022 Disc Brake Rotor - Rear

Rear Vented Rotor for Corvette Braking

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-47022 is a rear disc brake rotor built for select Chevrolet Corvette applications. It features a vented design with a 305 mm outside diameter, 20 mm nominal thickness, and 18.4 mm discard thickness for serviceable brake performance.

The DFC GEOSPEC Coated Rotor line focuses on coated rotor construction for corrosion resistance on exposed rotor surfaces, making it a practical choice for rear brake service on Corvette platforms.

Key Features

• Part number 604-47022
• Rear disc brake rotor for Chevrolet Corvette applications
• Vented rotor design for rear axle use
• 305 mm outside diameter
• 20 mm nominal thickness and 18.4 mm discard thickness
• 5-bolt pattern with 13 mm bolt hole diameter
• 70.7 mm inside diameter and 50 mm height
• DFC GEOSPEC coated rotor construction

Detailed Description

This Dynamite Friction rotor is engineered for rear brake service on 1988-1996 Chevrolet Corvette models, including 1988-1994 Corvette rear applications with standard suspension or heavy duty suspension, and 1995-1996 Corvette rear applications. The 604-47022 rotor uses a vented structure to support heat management during braking, while the coated finish helps protect non-friction surfaces from corrosion.

For buyers searching for a rear brake rotor for 1995-1996 Chevrolet Corvette or a coated rear rotor for 1988-1994 Chevrolet Corvette, this part number 604-47022 matches the listed fitment and dimensional requirements. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Rear brake rotor wear that requires replacement
• Brake pulsation caused by rotor thickness loss or surface condition
• Corrosion on exposed rotor surfaces
• Brake service needs on Chevrolet Corvette rear brake systems
• Fitment-specific replacement for vented rear rotor applications

Installation Notes and Tips

Verify rotor dimensions, bolt pattern, and rear fitment before installation. Confirm whether the vehicle is a 1988-1994 Chevrolet Corvette with standard suspension or heavy duty suspension, or a 1995-1996 Chevrolet Corvette rear application. Inspect pads, caliper condition, and hub surfaces during brake service to help ensure proper rotor seating.

Quality Assurance

The DFC GEOSPEC Coated Rotor line is built around coated rotor construction and application-specific sizing for Corvette rear brake service. Part number 604-47022 is listed for confirmed Chevrolet Corvette rear fitment across the model years shown.