vacuum wiper valve

Bretto · Post by **Bretto** » Sun Oct 07, 2012 6:35 pm

I know what the inline wiper valves look like and where to get one but I am just curious if they are a ball valve (1/4 turn) or are they a needle valve screw type?
Thanks,
Brett

wilfreeman · Post by **wilfreeman** » Mon Oct 08, 2012 6:04 am

Hey Brett, I don't know about the internals, but I do know my valve only turns about 1/4 turn to open or close.

G740 · Post by **G740** » Mon Oct 08, 2012 6:26 am

The A1 used a quarter turn valve whereas the 38 used a needle valve.
John

Bretto · Post by **Bretto** » Mon Oct 08, 2012 7:31 am

Got the answers for both vehicles in one. My error in not specifying that this was in regards to the M38 valve.
Thanks ALL!
Brett

vacuum wiper valve

vacuum wiper valve

Valves