brake check valve needed

Hi everybody, while working on the master cylinder of my 65 riviera I broke the check valve. And of course im not going to find it in an auto parts store.I put a aftermarket one on for know but of course I have a vacum leak. Any one have one I can buy?

thanks, Pete

 

Did you check the Help section at Pep Boys or other parts stores? I know they have them for just about all GM's. I don't know if the 65 Rivs are different or not, but they should have it on the rack.

 

Send me a PM, I think I have one. Measure the diameters and let me know. Is this the straight one ?

 

Pete, does it look like this?

 

thanks Joe, but thats not the one I need. mine does have a key way for it to lock in place..

Pete