Upper Housing Spanner Wrenches
This is MerCruiser p/n
91- 17256 ( old # 91- 36235 ).
It fits the 4 inch retainer nut behind the U-Joints in
the upper housing on all #1 drives made from 1966 to Date including Pre-Alpha "R", Alpha One "MR", Generation II, Blackhawk,
Bravo 1, 2 & 3 drives.
This tool is
made by GLM Marine. There is a 1/2 square in the end of the handle which is used
for a torque wrench. This tool is plated.
Shipping Wt. 2
1/2 Lbs.
Click
here for retainer nuts.
:
Order # 9803
Bravo X Drives
This is MerCruiser p/n
91- 862219A1 upper spanner wrench. It fits the retainer nut behind the U-Joints in
the upper housing on only Bravo X drives.
This tool is
made by Quicksilver. There is also a 1/2 square in the end of the handle which is used
for a torque wrench. This tool comes with a black oxide finish.
Shipping Wt. 3
1/2 Lbs.
:
Order # 2219
Bravo X Drives
This is a MerCruiser p/n
17- 862218 replacement pins for the above Upper Spanner Wrench. They are sold in
a package of 5
:
Order # 2218
Click
Here For Prices
MerCstuff,
llc 
