Send hydraulic pressure to your rear brake shoes with the Raybestos Element3 Drum Brake Wheel Cylinder (WC37984). Mounted in the rear drum, it converts master-cylinder fluid pressure into piston travel that pushes the brake shoes outward against the drum. It's a direct-fit replacement for the 1994-1995 Chrysler Town & Country, 1994-1995 Dodge Caravan, 1994-1995 Dodge Grand Caravan, 1994-1995 Plymouth Grand Voyager, and 1994-1995 Plymouth Voyager (engine: All).
- Built for long service life: uses high-quality components for dependable performance and safety.
- OE fit, form, and function: materials matched to OE specifications and the vehicle-specific design.
- 100% end-of-line pressure tested: every unit is checked to be consistent, safe, and reliable.
- Cylinder bore diameter: 0.688 in.
If a leaking or seized wheel cylinder is behind a soft pedal, brake-fluid dampness at the drum, or uneven rear braking, this replaces it. Because it's a hydraulic part, diagnose the cause before replacing. Sold individually; these applications use two, so order 2 to service the rear axle and replace both sides together as a matched pair for balanced braking.
Manufacturer part number WC37984. Country of origin: China.
Frequently Asked Questions
What does this wheel cylinder do?
It sits in the rear drum and converts hydraulic pressure from the master cylinder into piston movement, pushing the brake shoes outward against the drum to slow the wheel.
Will this fit my vehicle?
It's a direct-fit replacement for the 1994-1995 Chrysler Town & Country, Dodge Caravan, Dodge Grand Caravan, Plymouth Grand Voyager, and Plymouth Voyager (engine: All). Confirm your vehicle in the Buyer's Guide tab.
How many do I need?
It's sold individually. These applications use two, so order 2 and replace both rear sides together as a matched pair for balanced braking.
What is the cylinder bore diameter?
The cylinder bore diameter is 0.688 in, as listed in the part's specifications.
What are signs this part may need replacing?
A soft or spongy brake pedal, brake-fluid dampness or leakage at the rear drum, or uneven rear braking can indicate a failing wheel cylinder. Diagnose the cause before replacing.
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