This Wabco clamping device is a critical component within air brake systems, specifically designed for use with air valves. It functions to securely hold and position valve components, ensuring proper operation of the air brake system. This part is manufactured to OE specification, guaranteeing a precise fit and reliable performance. Its dimensions are 20 x 22 x 22 mm, and the MPN is 8953703704. It provides enhanced durability and contributes to the overall safety and efficiency of the braking system. This little guy basically controls the flow of air into the brake chambers on your trailer or truck. It clamps down on the air line when you don't want the brakes applied, and releases to allow air in when you hit the brake pedal. It’s a simple on/off sort of thing, but really precise. It also has a quick – release function to help speed up brake application, and a manual release in case of emergency or maintenance. Think of it as a gatekeeper for your braking system. It sits between the air lines coming from your treadle valve – that’s what your foot presses on – and the brake chambers themselves. It’s part of the whole air delivery system, making sure air gets where it needs to go, when it needs to go. Without it functioning properly, you won’t get consistent or reliable braking. It's most often found on spring brakes, keeping them set until you introduce air pressure. It's hugely important. If this thing fails, you could end up with brakes that don't release properly – meaning dragging brakes, overheating, and a whole lot of trouble. Or, it could fail open, meaning your brakes don’t apply at all, and that’s obviously a disaster. It acts like a shield, protecting the entire system from unexpected failures. You’ll notice if one starts to go bad – maybe slow brake response, pulling to one side when braking, or brakes that just aren't holding like they should. Parts like this are really safety critical, so it’s good you're thinking about maintenance. You can find a replacement easily enough – Fixparts Online has a good selection, and they usually have diagrams to make sure you get the right one for your setup. Value-packed: Clamping Device (MPN 8953703704) includes a 12-month warranty!

About Wabco

WABCO is a global innovator in braking, stability, and suspension systems for commercial vehicles, enhancing safety and efficiency.

Why Choose Wabco?

• Wabco parts are known for lasting a long time, so you won't have to replace them as often. • We have a huge selection of parts, covering many different makes and models of vehicles. • Our parts are made to meet or beat the quality of original equipment, without the high price tag. • Wabco has been a trusted name in auto parts for years, with a reputation for reliability and performance. FixParts Online – Your Trusted Source for Quality Wabco Auto Parts.