looking for a CDR valve for a HMMWV

[SETOYOTA]

Is the CDR valve on the HMMWV the same as the CUCV? If not, where can I get one?
Chuck H

 

[eisenhe]

I just saw a thread on hummernetwork about this item -- they said you could take it off, clean it out, and reinstall it.

Thread was titled "What is this?" and had some updates this week. Quotes below:

I ordered one from Hummer Parts Guy. I think it was $37.50 plus shipping. You can get one from Napa as well.
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Pull up on the tuna can (it will pop right out of the black tube its on top of). Clean the inside with a rag, there will be black sludge in there. Then pop it back on. There's no filter, you just clean it out with a paper towel.
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GeneseeMtn
97.5 OT & M101A2 Trailer
Functional Excellence in the Off Road Environment
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From the Diesel Page:


It is virtually an open hole (1") for the fumes from the crank area to get sucked up into the intake manifold. In the event of a huge vacuum in the intake manfold like say a completely closed intake (sucked in a seagull or a coon...) then the diaphragm is supposed to close off to prevent the vacuum from sucking up crank oil and causing a runaway engine.

 

[WOLFER]

Cdr valves

you can find them hear:

VALVE, CDR / PCV , HMMWV 12340256 5578867 2990-01-147-9284 CV871 | eBay

 

[86humv]

There is two types :
deep water fording...25043364
standard non-fording.25042462

 

[SETOYOTA]

They are the same other than than the inlet for the fording system. Replaced mine over a year ago

 

[Army Ed]

9 times out of 10 thats all we do at the shop is clean em out and toss em back in.

 

[jwaller]

9 times out of 10 thats all we do at the shop is clean em out and toss em back in.

what is the procedure for this?

 

[Army Ed]

honestly we only rag clean em..in as far as you can. dont use any solvent on them,it will mess up the diaphragm inside. if its heavily soaked in oil then ditch it