Wabco 9347059212 Repair Kit

Description

The Wabco 9347059212 is a repair kit designed for use within air brake systems, specifically air valves. This kit provides essential components to restore functionality to damaged or worn valves, ensuring reliable braking performance in commercial vehicles. It conforms to OE specification, providing a dependable and effective solution for maintenance and repair. The dimensions of this repair kit are 78 x 68 x 99 mm.

Key Features & Benefits

This kit basically rebuilds the protection valve. The valve itself has a couple of jobs. It prevents excessive pressure buildup in your spring brakes, and it also stops air from flowing backwards through the system if there's a leak somewhere. The kit contains new seals, o – rings, maybe a new spring or two – everything you need to refresh the valve instead of replacing the whole unit. Think of it as a safety valve in your braking system. It’s part of what keeps your emergency and parking brakes working reliably, even if your regular air brakes lose pressure. It sits in the air line that feeds those spring brakes. It’s not something you directly control when you hit the brake pedal, it’s there as a backup, a failsafe.

Symptoms, Risks & Replacements

Well, if this valve fails, your spring brakes might not hold properly – or worse, they could apply unexpectedly. That’s obviously a big safety issue. Over time, those seals and o – rings just wear out from the air and pressure cycling. You’ll notice if you start having trouble holding on an incline, or if your parking brake isn't as strong as it used to be. Regular maintenance with a kit like this keeps everything working as it should. We carry a lot of these at Fixparts Online, and they're a pretty straightforward repair if you’re comfortable working on your air system. It's a small price to pay for keeping things safe and reliable.

Warranty Information

Wabco 9347059212 Repair Kit comes with a 1-year warranty