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GEN
INFO
SPECIAL TOOLS
Middle driven shaft
bearing driver
YM-4058-1
Mechanical seal
installer
YM-33221
Middle driven shaft bearing driver
Mechanical seal installer
These tools are used to install the water
pump seal.
YM-91042
Universal clutch holder
This tool is used to hold the clutch boss
when removing or installing the clutch
boss nut.
(4 mm, 0.16 in)
90890-04111
(4.5 mm, 0.18 in)
YM-4116
Valve guide remover
This tool is used to remove or install the
valve guides.
(4 mm, 0.16 in)
90890-04112
(4.5 mm, 0.18 in)
YM-4117
Valve guide installer
This tool is used to install the valve
guides.
(4 mm, 0.16 in)
90890-04113
(4.5 mm, 0.18 in)
YM-4118
Valve guide reamer
This tool is used to rebore the new
valve guides.
YM-34487
Dynamic spark tester
This tool is used to check the ignition
system components.
ACC-11001-05-01
Quick Gasket
®
This bond is used to seal two mating
surfaces (e.g., crankcase mating sur-
faces).
YM-01471
Pivot shaft wrench
This tool is need to loosen or tighten the
spacer bolt.
Tool No. Tool name/Function Illustration