70
Reassembly
KohlerEngines.com 32 690 03 Rev. E
Crankshaft/Governor Gear/Oil Pump Components
K
J
L
R
P
O
N
G
H
I
D
C
B
A
E
F
M
Q
A
Governor Cross
Shaft
B Crankshaft
C Valve Tappets D Camshaft
E Regulating Pin F Shaft
G Governor Gear H
Locking Tab Thrust
Washer
I Oil Pan J Drain Plug
K Oil Seal L Oil Pump
M Oil Sentry
™
N Ball
O Spring P Oil Pick-up Screen
Q
Ground Strap
Location
R Outer Gerotor Gear
Install Governor Cross Shaft
1. Lubricate governor cross shaft bearing surfaces in
crankcase with engine oil.
2. Slide lower washer onto governor cross shaft and
install cross shaft from inside of crankcase.
3. Install nylon washer onto governor cross shaft, then
start push-on retaining ring. Hold cross shaft up in
position, place a 0.50 mm (0.020 in.) feeler gauge on
top of nylon washer, and push retaining ring down
shaft to secure. Remove feeler gauge, which will
have established proper endplay.
Install Crankshaft
1. Lubricate ywheel side main bearing surface and
lips of oil seal in crankcase with clean engine oil.
2. Carefully slide ywheel end of crankshaft through
main bearing in crankcase.
Install Connecting Rods with Pistons and Rings
Piston and Connecting Rod Details
A
B
A Side 1 B Side 2
Connecting Rod Screw Details
A
B
Type Torque
A Black Coating 11.3 N·m (100 in. lb.)
B
Gray Metallic
Coating
13.6 N·m (120 in. lb.)