DFC Brake Wheel Cylinder 375-40038

The Dynamite Friction DFC Brake Wheel Cylinder, part number 375-40038, is a drum brake wheel cylinder for brake hydraulic service. It is a direct-fit style replacement for vehicles listed in the fitment data and is built for rear drum brake applications where hydraulic pressure must be transferred evenly to the brake shoes.

Key Features

• Drum brake wheel cylinder for brake hydraulic repair
• Brand line: DFC Brake Wheel Cylinder
• Part number 375-40038 for catalog and service matching
• Fits confirmed applications only; no fitment rows are listed in the provided data
• Suitable for brake system restoration on compatible drum brake setups

Product Details

This Dynamite Friction wheel cylinder is part of the DFC Brake Wheel Cylinder line and is used in drum brake hydraulic systems to convert brake fluid pressure into shoe movement. When a wheel cylinder wears internally or begins to leak, braking performance can become inconsistent and the brake shoes may not apply evenly. The 375-40038 is a service replacement for the specified application and should be matched by part number and vehicle fitment before installation.

Common Issues It Can Address

• Brake fluid leakage at the wheel cylinder
• Soft or uneven rear drum brake response
• Brake shoe drag caused by internal cylinder wear
• Reduced hydraulic pressure transfer in the drum brake assembly

Installation Notes

Inspect the brake shoes, drums, and hydraulic lines before installation. Bleed the brake system after replacement and verify there are no leaks at the cylinder, line connection, or bleeder screw. Confirm the application by vehicle year, make, model, and brake position before ordering or installing part number 375-40038.

Quality Assurance

Dynamite Friction supplies brake hydraulic components for service replacement use. Verify the part number 375-40038 against the vehicle listing and brake configuration to ensure correct application.