330
GEARCASE – STANDARD ROTATION
GEARCASE ASSEMBLY
IMPORTANT: Temporarily install bearing hous-
ing for support during pinion tightening procedure.
Insert Lower Driveshaft Spline Tool, P/N 5007052,
into lower driveshaft.
Insert Lower Driveshaft Wrench, P/N 352877,
through Lower Driveshaft Spline Tool and lower
driveshaft. Seat hex tip of wrench in head of pin-
ion screw.
IMPORTANT: Make sure Lower Driveshaft
Wrench is fully seated in head of pinion screw.
Use a long 3/4 in. combination wrench to hold
Driveshaft Spline Tool and a 1/2” drive torque
wrench to turn the Lower Driveshaft Wrench in a
clockwise direction. Torque pinion screw to 37 to
41 ft. lbs. (50 to 56 N·m).
Temporarily remove the four driveshaft bearing
housing screws and bearing housing.
005426
1. Lower Driveshaft Spline Tool 005407
1. Wrench, hex tip 005408
1
1
005409
005421