Wabco 4324105522 Underbody

Description

This Wabco underbody component is part of the air brake system, specifically used within the air dryer assembly. It plays a crucial role in ensuring effective moisture removal from the compressed air supply, contributing to consistent braking performance and system longevity. This component is OE specification and measures 81 x 68 x 99 mm. With MPN 4324105522, this part provides a reliable and durable solution for maintaining optimal air brake system function.

Key Features & Benefits

This thing’s main job is to clean and dry the compressed air going into your air brakes. It removes water, oil, and other contaminants. Think of it like a filter, but instead of just dust, it's handling moisture and gunk that gets into the air system. It also stores a small reserve of clean air to help maintain consistent brake pressure. It does this with an internal reservoir and a series of valves. It’s a crucial piece of your air brake system, working right after the air compressor. The compressor pushes air into the system, and the underbody is the first line of defense against anything harmful getting into the brakes. It’s connected to the air tank, and from there the clean, dry air goes to the brakes themselves, the ABS system, and anything else powered by air.

Symptoms, Risks & Replacements

Water and oil in the air lines can really mess things up. Water can freeze in cold weather, blocking lines, and both water and oil can cause corrosion and damage internal components. That damages valves, brake chambers, and everything else. Essentially, this part acts like a shield, protecting the whole system from premature wear and failure. You’ll notice if this thing starts going bad because your air brakes might take longer to build up pressure, or you could get warning lights. It’s something you definitely want to keep in good shape. We carry a good selection of these at Fixparts Online, and honestly, preventative maintenance with something like this will save you a lot of headaches down the road.

Warranty Information

Wabco Underbody (MPN 4324105522) comes with a 1-year warranty.