JB Conversions 2307 LoMax 300 - Manual (Page 5)

8) Remove the 6 allen or torx screws holding the input bearing retainer into the
case (Fig.7). You will need to use a rubber hammer to tap the retainer loose
from the case. Use a screwdriver or pry bar to work the retainer forward
from the case.
Fig.7
9) Remove the speedometer drive gear from the rear output bearing retainer
housing (Fig.8). Using a 2-jaw puller, remove the housing from the transfer
case. Keep the shims located behind the rear bearing.
Fig.8