69 GP Trans Parts

[My63GP]

Looking through the latest Ames Catalog I am not able to find bolts, pan, and gasket for TH400 trans. What is the best source for these parts?

Thanks all

[BOBW]

Bolts are just 5/16 course thread available at any hardware store. To get a gasket you can try a GM dealership but it would be easier to buy a filter and gasket at a auto parts store. As for the pan it is most likely available new but try flea markets, salvage yards or even transmission repair shops for a used one.