Mercury 25 EFI Service Manual page 436

Gear Housing
Tube Ref No.
2-4-C with PTFE
95
Bearing Mandrel Kit
4. When installing the new needle bearing, press on the letter side of the bearing until the bearing is just below the ledge.
a
5. Use a suitable mandrel which contacts the inner diameter of the bearing to press the new bearing onto the reverse gear.
IMPORTANT: Do not install the bearing carrier O‑ring if a Torch Lamp is to be used on the carrier. The O‑ring may be
damaged by the heat.
6. Use a suitable mandrel from the Bearing Mandrel Kit to press the reverse gear/bearing assembly into the bearing carrier
until the bearing is seated.
Bearing Mandrel Kit
Page 6A-30
Description
b
a - Letter side of bearing
b - Ledge
17036
a - Mandrel
a
b - Reverse gear bearing
c - Reverse gear
b
c
17038
a
a - Mandrel
b
b - Reverse gear
c - Bearing
c d - Bearing carrier
d
17039
© 2016 Mercury Marine
Where Used
Seal lips
91‑83166M
91‑83166M
90-8M0105568 eng MARCH 2016
Part No.
92-802859A 1