Dynamite Friction 375-52004 Drum Brake Wheel Cylinder - Front Right

Front Right Drum Brake Wheel Cylinder

The Dynamite Friction DFC Brake Wheel Cylinder, part number 375-52004, is a drum brake hydraulic replacement for the front right position on select Pontiac full-size models. It is specified with a 1 3/16 inch bore for the listed applications, making it a direct-fit service part for restoring brake system function on classic Pontiac vehicles.

Key Features

• Drum brake wheel cylinder for the front right position
• 1 3/16 inch bore for listed applications
• Part number 375-52004 for easy identification
• Compatible with select 1965-1968 Pontiac Bonneville, Catalina, and Grand Prix models
• DFC Brake Wheel Cylinder product line for brake hydraulic service

Fitment Details

• Fits 1967-1968 Pontiac Grand Prix, front right; front drum; 1 3/16 inch bore.
• Fits 1967 Pontiac Bonneville, front right; front drum; to late 1967.
• Fits 1967 Pontiac Catalina, front right; front drum; to late 1967.
• Fits 1965-1966 Pontiac Bonneville, front right.
• Fits 1965-1966 Pontiac Catalina, front right.
• Fits 1965-1966 Pontiac Grand Prix, front right.

What It Helps Address

• Brake fluid leakage at the wheel cylinder
• Uneven or reduced rear drum brake response from hydraulic wear
• Soft or inconsistent pedal feel caused by worn wheel cylinder seals
• Brake pull or imbalance at the front right drum brake assembly
• Service needs on aging Pontiac drum brake hydraulic components

Installation Notes

Confirm the front right drum brake application and verify the 1 3/16 inch bore before installation. Inspect the brake shoes, drums, and hydraulic lines during service, and bleed the brake system after replacement to remove air from the circuit. Match the part number 375-52004 to the vehicle’s original brake configuration for proper fitment.

Quality Assurance

Dynamite Friction’s DFC Brake Wheel Cylinder line is built for brake hydraulic replacement service on the listed Pontiac applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.