Page 76 - Mercury Service Tool Guide (2021) - 8M0174458

DIESEL ENGINE

CRANKSHAFT HANGER
7.3L DIESEL ENGINE TOOLS
PISTON RING EXPANDER

91-8M0133575
Use to remove and install the crankshaft.
PINION

91- 24697
Expands piston rings for removal and installation.
LIFTING EYE EXTENSION

91-8M0112721
Use in conjunction with crank handle (P/N 8M0112720) to rotate engine.
PISTON RING PLIERS

91-806442T
Extension used with lifting eye tool.
INJECTOR REMOVER TOOL
91-8M0133379
Expands the piston rings for removal and installation.
SEAL REMOVER

91-854264 DIESEL ENGINE
Use to remove the injector from the cylinder head.
91-8M0112726 For D7.3L D‑Tronic engine.
Use to remove front cover seal.
6.7L Diesel Engine INJECTOR INSTALLER TOOL
INJECTOR REMOVER TOOL

91-8M0133377
Use to remove the fuel injector from the cylinder head.
91-854265
Use to install the injector into the cylinder head.
For D7.3L D‑Tronic engine.

Mercury Service Tool Guide 69