I've been all over my home town here and no one knows where I can get a re-usable tranny pan gasket for the 4L60E. I would like to get something that is nice and thick and supple to make up for the bends that I put into my pan by over tightening it. Duh!

 

First, STOP "over tightening it". Second, use the Duraprene type of pan gasket ($1.50 - $3.00). Third, tighten the bolts to 65 - 75 inch pounds, and you will not be stripping out bolt holes, having transmission fluid leaks, etc.

 

A little hammer work, on a block of wood, can work wonders on the 'dimpled' overtightened areas..