Assemble And Install Cylinder Heads; Assemble Cylinder Heads - Kohler Courage SV710 Service Manual

Reassembly
Cylinder Head Components
B
S
3 1
4
2
A Gasket
E Valve Stem Seal
I Stud
M Rocker Arm
Plastic Valve Cover
Q
(O-ring)
Stamped Steel Valve
U
Cover (RTV)

Assemble and Install Cylinder Heads

Valve Stem Seals
Some engines use a valve stem seal on intake valves. If engine being serviced used a valve stem seal, use a new
seal whenever valve is removed, or if seal is deteriorated or damaged. Never reuse an old seal.

Assemble Cylinder Heads

Prior to installation, lubricate all components with engine oil, paying particular attention to lip of valve stem seal, valve
stems, and valve guides. Install following items in order listed below using a valve spring compressor.
● Intake and exhaust valves.
● Valve stem seal (intake valve some models).
● Washer (intake valve only used on cylinder heads with cast in valve spring retainers).
● Valve spring retainers (only used on cylinder heads without cast in valve spring retainers.
● Valve springs.
● Valve spring caps.
● Valve spring keepers.
74
K
C
E
G
F
J
D
T
1 3
4
2
B Valve
F Valve Spring
J Spark Plug
N Rocker Arm Pivots
R Torque Sequence
KohlerEngines.com
M
I
H
L
N
O
R
U
C Cylinder Head
G Valve Spring Retainer
K Guide Plate
O Adjuster
Cylinder Head (with
S Cast in Valve
Spring Retainers)
A
P
Q
D Valve Spring Cap
H Valve Spring Keeper
L Push Rod
P O-Ring
T Washer (Intake Side)
32 690 01 Rev. G