The 3800 and 4100 have very similar frames, same wheel base, frame cross section, etc. You could take a 1-ton pickup bed and put it on a 4100 but I believe the 4400 used a heavier frame with a longer wheelbase. But, that frame could be ordered as a heavy-duty frame on a 4100, RPO xxxx. There may be a short wheelbase 4400 out there somewhere.


1951 3800 1-ton
"Earning its keep from the get-go"
In the DITY Gallery
1962 261 (w/cam, Fenton headers, 2 carbs, MSD ign.), SM420 & Brown-Lipe 6231A 3spd aux. trans, stock axles & brakes. Owned since 1971.