Originally Posted by jcoryea1
So are you saying just to pull up on the top of the vent,like it's a press fit? On my MGA, it's a screw in . Any part # for the vent? Are they available at a parts store or only a dealership?
If I remember correctly, it is just a pressed in fitting. And you can remove the gravity cap from the top of the vent with a little effort. After that is removed, the remaining tube makes a good attachment point for the extension hose.
Sorry, I don't remember the part number, but it is a standard GM part. That vent tube is probably used on a lot of different GM rear differentials.