Vacuum valve part source...?

[Asmoday]

Hello all,

Does anyone know where I can get the part number 22506637 shown in the pic below new or maybe a substitute that would work? Mine is broken and I believe it's affecting my trans shifting. The number 22506637 comes up as a GM part that's no longer available... FITTING TRANS VAC MOD PIPE (3.680),(03.680) (NOT AVAILABLE)

Thanks!!!

 

[doghead]

Google the number and I think you'll find several sources to purchase them.

 

[Recovry4x4]

Google the number and I think you'll find several sources to purchase them.

I would PM the above moderator for clarification.

 

[Asmoday]

doghead...Way ahead of ya.... I did Google it at length. I typed in GM 22506637 and actually did not come up with much at all unfortunately. I tried just the part number by itself and with GM. Some NSN listings came up as well but just info. Not available somewhere.

I did read on another post here that a replacement may be available from the Motormite/Dorman aftermarket parts. I'll have to do a little research.

I always Google everything....


​

 

[cpf240]

As far as I can tell, that part is NLA. I tried my local NAPA, O'Reillys, Pep Boys and Car Quest. I even took the print out shown above by the OP hoping that a counterman might recognize it. Several other threads here on SS came up with the same result... NLA.

I just removed it and connected the hoses direct to the valve. Be sure to keep the same orientation.

If someone does find a source, I'd love to hear about it!

 

[Asmoday]

cpf240...Thanks for the advice. I was reading the other threads and did catch the note on orientation of the lines. I just like to use correct items if I can but I will probably hook the lines up directly as mentioned...

Hopefully there is a cache of these somewhere...LOL.

 

[cpf240]

cpf240...Thanks for the advice. I was reading the other threads and did catch the note on orientation of the lines. I just like to use correct items if I can but I will probably hook the lines up directly as mentioned...

Hopefully there is a cache of these somewhere...LOL.

I'd prefer to have the correct part in there, but until I can find one, I'll live with the direct connection.

 

[wired1000]

that's funny, I was looking for this part today as well and couldn't source it either. Am planning to hook it up directly. I suspect that fitting is there for easy hooking up of a vacuum gauge.

http://www.steelsoldiers.com/cucv/46261-transmission-shifting-test-ques-3.html

 

[top_prop]

Both my 6.2's are connected directly due to that thing dry rotting and cracking.... I searched High and Low for them and can't find one out side of super pricey suppliers to the .gov who won't return my calls or emails...

 

[TGP (IL)]

The GM part number the valve is
14057219

Got one for spare here

GM Parts Direct: Your direct source for Genuine GM Parts

No luck with the fitting.

Never tried the new part number in the aftermarket.

TGP

 

[hogtruck]

rockauto.com. Look for 1984 K30 diesel vacuum valve regulator under emissions. $100.79

 

[Recovry4x4]

IIRC there was a member that ended up with a substantial cache of these. His name here was loghead or groghead or something like that.

 

[doghead]

I sold them all . But thanks

 

[Recovry4x4]

Oh, it was you! Hmm, never woulda figured that!