I have a 429 and want to replace the cap that sits between the AC Compressor and the Fuel Filter attached to some tube. Can't find the name of it. Pic attached. My cap is orange if that matters. Not even sure what it does. Like a breather of sorts. Any education would be appreciated.
Thanks Kirk. Appreciate the education in both areas. Getting use to this old caddy has a learning curve for me for sure. Didn't even Dawn in me that's what that was.
No Problem. You're in the right place to learn anything you need to know about them, just ask questions & check out the Help tab above. As a matter of fact, there is a topic about oil filler caps. Unfortunately, finding a good one might be difficult : (
Good info Kurt. I appreciate the help.
Roy, the oil fill vent tube cap is orange because it denotes a California car. The cap is sealed to not allow vapors to escape. You should have a tube that goes from a valve cover up to the air cleaner. And a filter should be on the end of the tube inside the air cleaner.
I have a new orange cap if your engine truly is a Cali car, or I have regular vented caps if your engine is not.
Just email me at firstname.lastname@example.org
Thanks Russ. I'll send you an email.