Isuzu Trooper 1999 Workshop Manual page 1592

26. Install the top gear shaft.
1. Align the projection of the hub No.2 with the
synchronizer ring slots, and install the top gear
shaft assembly to the mainshaft.
2. Check that the gear rotates smoothly.
27. Install the counter gear shaft.
1. Temporarily install the counter gear shaft to the
intermediate plate.
MANUAL TRANSMISSION
2. Using installer J–42796 and a hammer, drive in
the center bearing as shown.
NOTE: Outer race snap ring groove toward rear.
Reference: Drive in the counter rear bearing
by tapping on the front end of the counter
226RW006
shaft.
226RW028
7B–53
226RW007
226RW022