Service manual

Disassembly/Inspection and Service
52 62 690 01 Rev. CKohlerEngines.com
Remove Breather Assembly
1. Remove fasteners securing breather assembly,
breather adapter (style based on spec), and gaskets
to crankcase.
2. Carefully break gasket seals and remove all parts.
Do not pry on sealing surfaces as it could cause
damage resulting in leaks. Note assembly and
orientation of parts.
Remove Oil Reservoir and Pickup Screen
1. Remove screws securing oil reservoir and gasket to
engine.
2. Remove mounting screw and carefully work pickup
screen off end of pickup tube.
A
P
O
B
C
Q
R
V
U
S
T
D
F
J
H
K
K
L
M
N
E
H
G
I
A Closure Plate B Gerotor Gears C Oil Pump O-Ring D Oil Pump Housing
E Relief Valve Baffl e F Pickup Tube G Clamp H Inlet Seal
I Pickup Screen J Oil Reservoir K Drain Plug L Gasket
M
Crankshaft Bearing
(PTO)
N Closure Plate Gasket O Dipstick P Dipstick Tube
Q Breather Assembly R Breather Gasket S Filter T Breather Hose
U Lifting Strap V Oil Seal
Breather/Closure Plate/Oil Reservoir Components