Kohler CH18-CH26 Service Manual page 190

Section 9
Disassembly
Hex Flange Screw Style Mounting
Stud and Hex Flange Nut Style Mounting
Figure 9-52. Removing Cylinder Head Assembly.
4. Remove the lifters from the lifter bores. Use a
Hydraulic Lifter Tool. Do not use a magnet to
remove lifters. Mark the lifters by location, as
either intake or exhaust and cylinder 1 or 2.
Hydraulic lifters should always be reinstalled in
the same position. See Figures 9-53 and 9-54.
NOTE: The exhaust lifters are located on the output
shaft side of the engine while the intake
lifters are located on the fan side of the
engine. The cylinder head number is
embossed on the outside of each cylinder
head. See Figure 9-55.
9.14
Figure 9-53. Removing Hydraulic Lifter.
Figure 9-54. Mark Position of Hydraulic Lifters.
Figure 9-55. Match Marks on Cylinder Barrel and
Heads.