Cab Swap M915 to M939

Has anyone ever put a 915A3 Freightliner cab on a 939 chassis ? Is it possible ?

Anything is possible with enough time and money.

If the frame rails are the same width you should be able to do it. You may have to figure out the wiring and plumbing but at least two people on this forum have put HEMMT cabs on 900 series trucks. I think it would make a bad azzed bobber pickup truck with super singles, twin stacks, air ride and a short flatbed with gooseneck hitch.

I saw a M923 with a cab and nose swap from a FLD120 series truck, essentially the same body as a M916/M915. It was a water truck, looked cool... ill see if i can dig up the picture...