Wabco 9253201540 Tristop Camshaft Cylinder

Description

The Wabco 9253201540 Tristop Camshaft Cylinder is a critical component within air brake systems, specifically used in brake actuators to convert air pressure into mechanical force. This cylinder is designed for heavy-duty applications, ensuring reliable and responsive braking performance. Measuring 190 x 670 x 190 mm, this device features a cam-based operation and is built to OE specification. Its robust construction and precise engineering contribute to enhanced braking efficiency, improved safety, and extended service life.

Key Features & Benefits

This little cylinder basically translates air pressure into mechanical movement. It pushes and pulls, and that motion is what ultimately applies your trailer’s brakes. It takes the signal from your brake controller, gets air from the system, and physically moves the brake shoes or pads against the drums or rotors. It's a key part of making the brakes work. It also has a built – in feature – that "Tristop" part – which is a quick – release mechanism. That helps prevent over – travel and keeps everything responding smoothly. Think of it as a muscle in your air brake system. It's part of the brake actuator, the thing that actually does the braking. The actuator gets a signal, and this cylinder is what delivers the force. It's usually mounted right on the brake chamber, so it’s directly connected to the brakes themselves. It’s one of several cylinders working together to stop your trailer, but it’s a pretty vital one.

Symptoms, Risks & Replacements

If this cylinder fails, your brakes won’t apply correctly, or might not apply at all on that wheel. It acts like a shield, protecting the rest of the system from damage caused by too much pressure. You’ll notice if it's going bad, usually, because the brakes will feel sluggish, or you might get uneven braking. Sometimes you can even visually see a leak if the seal is failing. Keeping these in good shape is a big safety thing, obviously. If you’re doing brake work yourself, it’s something you’d definitely want to inspect. Fixparts Online has a good selection of these, and other air brake parts if you need them, but honestly, any reputable truck or trailer parts supplier will carry them.

Warranty Information

Wabco Tristop Camshaft Cylinder (MPN 9253201540) comes with a 1-year warranty.