BIGFOOT GEAR HOUSING
90-828631R3 MARCH 1999 Page 6B-45
Forward Gear, Lower Driveshaft Bearing, Pinion Gear, and Driveshaft
Installation
1. Install components in sequence shown.
19175
a
b
c
d
e
f
d
87
Super Duty Gear Lubricant (92-850737A1)
7
Loctite “271” (92-809819)
7
87
Model Driveshaft Holding Tool
40/50 Bigfoot (4-Stroke) 91-56775
60 Bigfoot 91-817070
75/90/100/115/125 91-56775
a-Forward Gear/Bearing: Work Quicksilver gear lube into bearing rollers.
b-Lower Driveshaft Tapered Roller Bearing: Work Super Duty Gear Lube into
bearing rollers.
c-Pinion Gear
d-Driveshaft
e-Driveshaft Holding Tool
f-Pinion Nut (New): Apply Loctite 271 to threads during final assembly (after pin-
ion gear depth and forward gear backlash have been set), torque to specified
torque.
Pinion Nut Torque
70 lb-ft (95 Nm)
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