Wabco 1835100874 Air Filter

Description

The Capsule is an air filter designed for use in trailer brake controls within air brake systems. Manufactured by Wabco with MPN 1835100874, this component ensures clean air reaches critical brake components. Measuring 20 x 60 x 60 mm, this filter meets OE specifications, providing reliable performance and contributing to the longevity of the air brake system by preventing contaminant ingress.

Key Features & Benefits

This filter cleans the compressed air that goes into your trailer’s brake system. It removes things like water, oil, and dirt – basically, any contaminants that could cause problems. It’s a pretty simple idea, but important. Some filters also have a regulator built in to keep the air pressure steady, and a lubricator to keep things running smoothly. Think of it as the lungs of your air brake system. Everything relies on clean, dry air to work right. The compressor makes the air, and this filter makes sure only good air gets to the brake chambers, valves, and everything else. Without it, you’re essentially asking your system to run with dirty air, which isn’t going to end well. It sits in the air line, usually after the compressor and before the main reservoir.

Symptoms, Risks & Replacements

A dirty or clogged air filter can cause all sorts of headaches. It can lead to brakes not functioning properly, slow response times, or even complete brake failure. Water in the lines can freeze in cold weather, blocking everything up. Oil and dirt cause wear and tear on all the components, shortening their lifespan. You’ll notice if it's failing because your brakes might feel spongy, or you might get a warning light. Replacing it is a relatively inexpensive piece of preventative maintenance that can save you a lot of trouble and keep you safe on the road. You can find a good selection of these at places like Fixparts Online, and honestly, it’s something a lot of folks can tackle as a DIY job.

Warranty Information

Wabco Air Filter (MPN 1835100874) comes with a 1-year warranty.