90-824052R3 JUNE 2002 LOWER UNIT - 6B-55
21. Bend remaining tabs of tab washer toward front
of gear housing.
22. Use Shift Shaft Bushing Tool (91-31107) and
torque shift shaft bushing to 50 Ib. ft. (67.5 N·m).
b
a
51882
a - Shift Shaft Bushing Tool (91-31107)
b - Shift Shaft Bushing
Water Pump
REASSEMBLY/INSTALLATION
1. Install oil seals into water pump base, as follows:
a. Place water pump base on a press.
b. Just before installing each seal apply Loctite
271 on outside diameter of oil seal.
c. With a suitable mandrel, press the smaller
diameter oil seal into pump base with lip of oil
seal toward impeller side of base.
d. With a suitable mandrel, press the larger
diameter oil seal into pump base with lip of oil
seal toward gear housing side of base.
e. Wipe any excess Loctite from oil seals and
water pump base.
2. Install O-ring into O-ring groove of water pump
base. Lubricate O-ring and oil seals with 2-4-C
w/Teflon Marine Lubricant (92-90018A12).
a
b
c
51869
a - Mandrel
b - Oil Seal (Smaller OD)
c - O-Ring Groove
3. Install divider block if removed. Use RTV Sealer
to seal seams between divider block and gear
housing.
a
51878
a - Divider Block