Valve Cover Breather gaskets?

[wrench87]

I have a twist on breather on my Cobra Lemans valve covers, when I removed my breather to change my oil the gasket broke in several pieces.
Does any one know where I can find a replacement?.

[Rick Parker]

NAPA? Or get a piece of relatively thick gasket material and cut one out. It may be difficult to get over the locking tabs of the breather?? Perhaps cut it from sheet rubber?

[Emptybox]

I know a very old post but recently ran into an issue with a leaking twist in grommet on my valve cover which connects to my pcv. The valve cover hole has these tabs which require a twist in grommet. After much research the only grommet I could find was a Scott Drake C7AZ-6892. This grommet does fit but not very tightly. Had a fair amount of oil leaking around the grommet after driving the car. The valve covers do have baffles. Home Depot to the rescue with a Danco #18 O-ring. I fit over the grommet between the lower tabs and upper tabs- reinstalled and now no more leak. Just wanted to provide what worked for me as I would think others with the twist in valve cover hole may run into a similar issue.