Both are made by HYATT. The outer is an "A-11035". The inner is an "A 11424". The inner seal is an "11424-Z". I have yet to look at my Chevy parts book for the GM numbers. That is on for this weekend. Thanks for the help!


1946 Chevy 2-Ton
In the Stovebolt Gallery
More pix in Flickr

1966 Chevrolet L60
In the Stovebolt Gallery
More pix on Flickr
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Whoa! That can't be right!