[WAYNE G.]

Originally Posted by SeventyOne

I'm talking about the 3rd gasket needed on the fuller neck - the top most one that goes between the 4 or 5" round flange up against the inner bedside.

See here:
http://67-72chevytrucks.com/vboard/s...91&postcount=1

I don't have, i actually made mine out of industrial rubber. What is for sale is what is shown in the pictures . I can make you one but it wont be water jet, i do have some of the rubber left over if you need. Thanks Wayne