What does a brake wheel cylinder do?

The brake wheel cylinder is a key component in drum brake systems. When you apply the brakes, hydraulic fluid pressure pushes pistons inside the cylinder outward, forcing the brake shoes against the inside of the brake drum to slow your vehicle.

When should I replace my brake wheel cylinders?

You should consider replacing your brake wheel cylinders if you notice brake fluid leaks around the rear wheels, a spongy brake pedal, or if the rear brakes are not applying evenly. It's often recommended to replace them when servicing the entire drum brake assembly.

Does this wheel cylinder come with hardware?

This DFC brake wheel cylinder is sold individually and does not include additional hardware or seals. It is recommended to purchase a brake hardware kit separately if needed for your brake job.

DFC 72-77 Nissan 620 Pickup Front-R Brake Wheel Cylinder

Specifications

Brand: DFC
Part #: 375-67037
UPC: 190920401985

DFC 72-77 Nissan 620 Pickup Front-R Brake Wheel Cylinder

Name: DFC 72-77 Nissan 620 Pickup Front-R Brake Wheel Cylinder
Brand: DFC
Price: 16.90 USD
Availability: InStock

$16.90

On Backorder

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

Fits 1972-1977 Nissan 620 pickup. This DFC brake wheel cylinder is essential for proper rear brake function.

Key Features

Fits 1972-1977 Nissan 620 Pickup.
Direct fit replacement for the original brake wheel cylinder.
Ensures proper hydraulic pressure is applied to the brake shoes.
Restores consistent and reliable rear braking performance.

⚠️ 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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Fits these vehicles

Nissan 620 1975-1977
Nissan 620 Pickup 1972-1974

Product Details

If you're working on the rear drum brakes of your 1972-1977 Nissan 620 pickup, you'll need to replace the brake wheel cylinders if they're leaking or seized. This part is what pushes your brake shoes outward against the drum when you hit the pedal, making your truck stop. A faulty wheel cylinder means your brakes won't work right, so getting a solid replacement is key.

This wheel cylinder from DFC is built to fit your 620 directly. It's designed to work with the factory drum brake setup, ensuring that your brake shoes get the right amount of pressure applied. When you're rebuilding your rear brakes, replacing these cylinders along with the shoes and hardware kit is a common practice to get the whole system working like new again.