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I purchased a '53 starter and solenoid from Chevs of the 40's for $166. What they shipped was missing the plunger and link to make it function. The starter wouldn't fit into the Chevrolet bell housing. (I tested it on several 37 - 54 bell housings.)
When looking for parts, a local vendor pointed out that the starter fit a GMC. I explained this to Chevs of the 40's. They refused to correct their error. When I ruturned for refund, I was charged shipping both ways, a core charge, and a restocking fee. They told me I should have made it fit.
I would NOT recommend them.