Service Manual

71
Reassembly
66 690 01 Rev. C KohlerEngines.com
Install Radiator Assembly
1. Reassemble components of radiator assembly,
including upper and lower radiator hoses. Rubber
lubricant may be applied to inner surfaces of hoses
to make installation easier. Secure with hose
clamps. Radiator subassembly should look as
shown.
2. Tighten radiator drain plug.
3. Carefully set radiator assembly into place, guiding
lower radiator hose inside RH support bracket. Make
sure that cooling fi ns do not come in contact with fan
blades as radiator is installed.
4. Position upper radiator support brackets on top of air
cleaner mounting bracket. Install and fi nger tighten
four mounting screws.
5. Connect upper and lower radiator hoses to inlets of
radiator and water pump. Secure with hose clamps.
Make sure tangs of upper clamp face away from fan.
6. Check for adequate clearance between fan and
shroud. Adjust lower radiator supports as required,
then torque four mounting screws to 9.9 N·m
(88 in. lb.).
7. Hold radiator assembly in position; then torque
screws securing two upper radiator supports to
9.9 N·m (88 in. lb.).
External Engine Components
A
B
D
C
F
E
A Dipstick B Electric Starter C Adapter Plate D Oil Drain Plug
E Flywheel Cover F Radiator Drain Plug