What is the primary function of a brake wheel cylinder?

The brake wheel cylinder is a key part of a drum brake system. When you apply the brakes, hydraulic pressure from the master cylinder forces the pistons in the wheel cylinder to push the brake shoes outward, creating friction against the brake drum to slow your vehicle.

What material is this wheel cylinder made from?

This wheel cylinder features a cast iron housing. Cast iron is a durable material that holds up well under the heat and pressure generated during braking operations.

Does this wheel cylinder come with brake shoes or hardware?

This product is for the brake wheel cylinder only. Brake shoes, springs, and other hardware are typically sold separately and may be required for a complete brake job.

DFC 42-77 Cadillac Series 62 Rear-R/Front /Front-R/Front Right Brake Wheel Cylinder

Specifications

Brand: DFC
Part #: 375-46006
UPC: 190920397424

DFC 42-77 Cadillac Series 62 Rear-R/Front /Front-R/Front Right Brake Wheel Cylinder

Name: DFC 42-77 Cadillac Series 62 Rear-R/Front /Front-R/Front Right Brake Wheel Cylinder
Brand: DFC
Price: 13.38 USD
Availability: InStock

$13.38

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

DFC 375-46006 brake wheel cylinder. This part is essential for proper brake function on many classic vehicles.

Key Features

Fits 1950-1973 Cadillac, Dodge, and Pontiac vehicles.
Cast iron housing offers durability.
Essential component for drum brake systems.
Pushes brake shoes outward against the drum.
Restores proper brake function.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

This DFC brake wheel cylinder is built with a cast iron housing, a material known for its durability and ability to withstand the pressures and heat generated during braking. It's designed to fit a variety of classic American vehicles, including models like the 1950-1957 Pontiac Catalina and the 1952-1953 Cadillac Series 62. This component is a critical part of your drum brake system, acting like a small hydraulic cylinder that pushes the brake shoes outward against the drum when you apply the brake pedal.

When you press the brake pedal, hydraulic fluid from the master cylinder travels to the wheel cylinder. The fluid pressure forces the pistons inside the wheel cylinder to move outward, which in turn forces the brake shoes to expand and make contact with the brake drum. This friction is what slows and stops your vehicle. Ensuring this part is in good working order is key to reliable braking performance, especially on older vehicles where original parts may be worn out.

This wheel cylinder is a direct replacement part, meaning it's made to install in the original location without needing modifications. It's a well-built component that helps restore proper brake function for many classic Cadillac and Pontiac models from the 1940s through the 1970s.