336
GEARCASE
ASSEMBLY
Install pinion gear in gearcase housing
Install driveshaft with thrust bearing, thrust
washer, and correct shim(s) in gearcase housing.
Position pinion on lower driveshaft.
Position pinion screw in lower driveshaft and
thread into pinion.
IMPORTANT: Temporarily install bearing hous-
ing for support during pinion torque 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.
005420
005410
005421
005426
1. Lower Driveshaft Spline Tool 005407
1. Wrench, hex tip 005408
1
1