CJ2A thru CJ6
CJ2a & CJ3A
CJ-2A=A flat-fender, very similar to the military MB ('45-49) except that the headlights bulge out of the grill instead of being inset.
CJ3B & CJ4
CJ3B= A flat-fender, the top of its hood sits 4" higher above the fenders than the 3A to clear the new F-head engine ('52-68).
CJ4= Only one prototype is known to exist. It was discovered in 1997(?), still in the hands of its second owner. It looks like a 50/50 mix of a CJ-3A and a CJ-5, with only slightly-rounded fenders.
This is a CJ5 and CJ6
CJ5= The civilian version of the M38A1, but with the front shackles under the bumper like most other models. 81" ('55-'71) or 84" ('72-'83) wheelbase. Front fenders are rounded like all subsequent short-wheelbase Jeeps. Easily distinguished from the CJ-7 by a small doorway with a rounded, sloping rear edge.
CJ6= Essentially a CJ-5 that was stretched 20" ('58-75), intended for use as a small pickup.
