breathers on the stock oil fill tube?

[Turbo6Smackdown]

Are there any breathers that fit on the factory oil fill tube?

 

[GNONYX]

I have gotten this many years ago, so I don't remember where I got it from, but here is an example of the one I have that is being used on the stock oil fill tube.

 

[GNONYX]

I almost forgot to tell you this is not a clamp type, but a push in oil breather type.
Here are some example since I don't remember where I got mine.
http://www.ebay.com/itm/New-Push-In...Parts_Accessories&hash=item58a3752de5&vxp=mtr

This one you might need to measure the diameter of the original oil tube opening and see if this one would fit.
http://www.ebay.com/itm/K-N-62-1516...Parts_Accessories&hash=item46067e8ef8&vxp=mtr