Page 16 - Mercury Service Tool Guide (2020) - 8M0163249
P. 16
ALPHA STERNDRIVE
REVERSE GEAR NEEDLE BEARING DRIVER SLEEVE INSTALLATION TOOL ALPHA STERNDRIVE
91-816244 91-818162
Installs the needle bearings into the reverse gear of a counter‑rotation gearcase. Installs the aluminum sleeve into the U‑Joint bellows.
NEEDLE BEARING REMOVAL TOOL SLEEVE REMOVAL TOOL
91-816245 91-818169T
Removes the needle bearings from the back adapter of a counter‑rotating Removes the aluminum sleeve from the U‑Joint bellows.
gearcase.
WATER PUMP ALIGNMENT PINS
CARRIER SEAL DRIVER
91-821571A 1
Aligns the water pump during installation.
91-817569T
Removes and installs the bearing carrier seals. Installs seals in the driveshaft seal END CAP TOOL
carrier.
UPPER DRIVESHAFT HOUSING SEAL DRIVER
91-821709T
Trim Cylinder End Cap Tool
Allow easy removal of the trim cylinder end caps. Required if tilt limit spacers are
91-817570T to be installed or if the trim in limit spacer is to be removed to allow additional trim
Installs the seals in the upper driveshaft housing. in range.
Mercury Service Tool Guide 9
