Mercury 40 FourStroke - Page 500

BIGFOOT GEAR HOUSING
Page 6B-34 90-857046R1 NOVEMBER 2001
4. Place smaller diameter seal on longer shoulder of Oil Seal Driver (91-31108) with seal
lip away from shoulder.
5. Protect lip on front side of bearing carrier using Bearing Installation Tool (91-13945). Apply
Loctite 271 on O.D. of seal. Press seal into carrier until tool bottoms.
21040
a
b
c
7
Loctite “271”
7
91-31108
91-13945
a- Seal
b- Oil Seal Driver (91-31108)
c- Bearing Installation Tool (91-13945)
6. Place larger diameter seal on shorter shoulder of Oil Seal Driver (91-31108) with seal
lip toward shoulder.
7. Protect lip on front side of bearing carrier using Bearing Installation Tool (91-13945). Apply
Loctite 271 on O.D. of new seal. Press seal into carrier until tool bottoms.
21041
c
91-31108
91-13945
7
Loctite “271”
7
7
a
b
a- Seal
b- Oil Seal Driver (91-31108)
c- Bearing Installation Tool (91-13945)