To answer your question, if there is no data plate available ...there is no other ID # etched, engraved or otherwise available anywhere on your truck. Obviously if you have documentation, title, registration, etc you can get the ID nnumber from them...buy the correct blank data plate and punch the ID# on the plate. If you don't have documentation you can also research the features, look, size, etc. of your truck determine the model & year and buy a real old title from one of a few dealers around and adopt the ID # from that title. Good luck


Steve G.
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1942 Chevrolet 1/2-Ton Pickup Truck