It seems every soldier had a lot of "stuff" to move around in 1945......campers, caravans, roofracks, but also all sorts of trailers are seen in period pictures. Ever wondered what to do with half a CMP?
Picture 1 and 2: the rear end of a Chev, Ford or Dodge converted into a trailer. Amsterdam source:
https://beeldbank.amsterdam.nl/
Picture 3 and 4: bit more difficult to see, but to me this looks like a front axle converted into a trailer behind this Bedford OY in Den Haag, source:
http://www.haagsebeeldbank.nl
Picture 5: Bedford MWC water tanker converted to trailer? Arnhem 1945 source:
https://beeldbankwo2.nl