Leaking Air "Valve"

[tllapointe]

I have a 2006 Travel Supreme 42 DS04 on a Spartan chassis with a tag axle.

Near my rear height control valve, there is a rectangular air device with three air lines and an exhaust port. It is up above the rear duals. It has a slight air leak. The unit does have "Parker" on it but it's too far away for me to get any part number.

Attached is a picture. Can someone help my identify it enough so that I can order a part so my mechanic can replace it?

Thanks,
Tom

[AC eagle]

I think it is an air exhaust valve for the brakes. When you step on the brake air goes thru the valve, when you leave off the air exhausts leaving the brakes to release. Should be avaiable at any Good NAPA store.

[94-Newmar]

That is the quick release valve. Call Spartan and get the Parker or Bendix replacement number.

[tllapointe]

Thanks to both for replying with valuable info.

I will start with Spartan.

Tom

[tllapointe]

I finally found the part number for the two air bag dump valves above the rear differential. I assume that the front one is the same. Though not provided by Spartan, they did have a part #.

In case anyone needs it, here it is.

Parker B3Y0000XXC.

It's a small, rectangular air valve with plastic end caps. One of mine had air leaking around the end caps, so I replaced both rear ones. I should have ordered 3 and replaced the front one too. Next time.