Gasket Dimension ; Piston Protrusion; cylinder head gasket.- Page 207

ENGINE

L3560, L4060, L4760, L5060, L5460, L6060, WSM

1-S60

(Continued)

IMPORTANT

• After you replace an item below, you have to select a

cylinder head gasket.
–

Piston

–

Piston pin

–

Small end bushing

–

Connecting rod

–

Crankpin bearings

To select the cylinder head gasket

1. Measure the protrusion or recess of the piston head from the

level of crankcase cylinder face at 4 points per each piston with

a dial gauge.

2. Get the average of the measurements.

3. Use  the  table  below  to  select  an  applicable  cylinder  head

gasket.

9Y1210824ENS0041US0

Tappets

1. Remove the tappets (1) from the crankcase.

(When reassembling)

• Before you install the tappets, apply a thin layer of engine oil

around them.

• Examine  the  contact  between  tappets  and  cams  that  it  turns

correctly. If it is damaged, replace the tappets.

IMPORTANT

• Do not change the combination of tappet and tappet guide.

9Y1210824ENS0042US0

Gasket Dimension 

(Number)

Piston Protrusion

15

0.475 to 0.525 mm

0.0187 to 0.0206 in.

20

0.525 to 0.575 mm

0.0206 to 0.0227 in.

25

0.575 to 0.625 mm

0.0227 to 0.0246 in.

30

0.625 to 0.675 mm

0.0246 to 0.0266 in.

35

0.675 to 0.725 mm

0.0266 to 0.0285 in.

(6) Points of Measurement

(1) Tappet

KiSC issued 03, 2016 A