Disassembly/Inspection and Service
72 62 690 13 Rev. AKohlerEngines.com
Valve Covers
1. Remove screw and grommet securing each valve
cover.
2. Remove valve cover and gasket from each cylinder
head. Note locations of individual valve covers if they
are diff erent.
Cylinder Head Components
K
H
B
C
D
A
G
E
F
I
J
L
M
O
P
Q
R
H
F
E
K
L
M
N
N
Style B Style A
T S
A Gasket B Valve C Cylinder Head D Spark Plug
E Valve Stem Seal F Valve Spring G Pipe Plug H Hydraulic Lifter
I
Valve Spring
Cap
J Valve Spring Keeper K Push Rod L Rocker Arm
M Rocker Arm Pivots N Rocker Arm Screw O Valve Cover Gasket P Valve Cover
Q Grommet R Screw S
Hydraulic Lifter
Style A (Ribbed)
T
Hydraulic Lifter
Style B (Smooth)
Remove Spark Plugs
Remove spark plug from each cylinder head.
Remove Valve Covers and Fuel Pump
WARNING
Explosive Fuel can cause fi res and severe
burns.
Do not fi ll fuel tank while engine is hot or
running.
Gasoline is extremely fl ammable and its vapors can
explode if ignited. Store gasoline only in approved
containers, in well ventilated, unoccupied buildings,
away from sparks or fl ames. Spilled fuel could ignite
if it comes in contact with hot parts or sparks from
ignition. Never use gasoline as a cleaning agent.
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