The CJ-3B was produced from 1952 through 1968.
Derek Redmond maintains a great page dedicated to the
The CJ-3B was available with the
"Hurricane" F-Head 134 I4
the T-90 3 speed transmission,
the Dana 18 transfer case,
either the Dana 25 or
the Dana 27 front axle,
and the Dana 44 rear axle.
Serial numbers are located on the left front
of the frame and on the back of the bumper. The
engine number was located at the front of the
engine block on the water pump boss.