What does a brake wheel cylinder do?

The brake wheel cylinder is part of your vehicle's drum brake system. When you press the brake pedal, hydraulic fluid pushes pistons inside the wheel cylinder, which in turn forces the brake shoes outward against the brake drum, slowing the vehicle.

Should I replace both wheel cylinders on an axle?

It's generally recommended to replace brake wheel cylinders in pairs on the same axle. This helps ensure even braking performance and prevents one side from having more stopping power than the other.

What other brake components should I inspect when replacing a wheel cylinder?

When replacing wheel cylinders, it's a good time to inspect your brake shoes for wear, check the condition of your brake drums, and ensure brake springs and hardware are in good shape. Replacing all these components together can provide a more complete brake system service.

DFC 67-74 Checker Aerobus Front-R Brake Wheel Cylinder

Specifications

Brand: DFC
Part #: 375-52006
UPC: 190920399169

DFC 67-74 Checker Aerobus Front-R Brake Wheel Cylinder

Name: DFC 67-74 Checker Aerobus Front-R Brake Wheel Cylinder
Brand: DFC
Price: 23.63 USD
Availability: InStock

$23.63

Only 8 left in stock

DFC brake wheel cylinder for Checker and Pontiac. Ensures proper brake pressure for reliable stopping.

Key Features

Fits 1972-1974 Checker Aerobus, 1969-1970 Checker Marathon, and 1967-1970 Pontiac Bonneville, Catalina, Executive, and Grand Prix.
Replaces the original brake wheel cylinder to restore proper brake function.
Ensures correct hydraulic pressure is applied to the brake shoes.
Designed to meet original equipment specifications for a direct fit.
A necessary component for brake system overhauls and repairs.

⚠️ 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

When you're rebuilding the brake system on your classic Checker Aerobus or a variety of Pontiac models from the late 60s and early 70s, getting the wheel cylinders right is key. This DFC brake wheel cylinder is designed to replace the original part, helping to ensure that hydraulic pressure is correctly applied to your brake shoes when you press the pedal. It's a crucial component for restoring your vehicle's stopping power.

This particular wheel cylinder is built to meet the original specifications for the vehicles it fits, which include models like the Checker Marathon, Pontiac Bonneville, and Pontiac Catalina. It's a well-built part that handles the hydraulic fluid necessary to push the brake shoes outward against the drums. Making sure this part is in good condition is important for consistent braking performance, especially if you're working on a vehicle that hasn't had its brake system serviced in a while.

When you're replacing wheel cylinders, it's often a good idea to inspect your brake drums and shoes at the same time. If you're unsure about the process, referring to your vehicle's service manual or consulting with a mechanic can help ensure everything is put back together correctly for safe operation.