Page 94 - Mercury Service Tool Guide (2020) - 8M0163249
P. 94
TWO STROKE MODELS
SEAL INSTALLATION TOOL GUIDE PLATE
91-8M0059911 91- 86943T
Protects the seal when installing the bearing carrier on 10 spline (1.25 in ) propeller Guides the forward gear bearing during installation.
shaft. Part of 840393A1 Propeller shaft Tool Kit.
BEARING CUP DRIVER
RETAINER NUT WRENCH
91- 87120T
91-840393 Installs the forward gear bearing cup.
Installs the bearing carrier retainer nut on heavy‑duty propeller shafts.
BEARING DRIVER
BEARING DRIVER
91-856875A 1
Installs propeller shaft needle bearing into 3 jaw or 6 jaw forward gear.
CROSS PIN TOOL 91-877321A 1
Installs propeller shaft needle bearing into 6 jaw forward gear.
DIAL INDICATOR HOLDING TOOL
91- 86642
Installation of cross pin.
Outboard
91- 89897
Secures the dial indicator to the gear housing when checking backlash. TWO STROKE MODELS
Mercury Service Tool Guide 87
