Check the cylinder bore grade (“1”, “2” or “3”) on rear side of cylinder block, and select piston of the same grade.
A
| : Cylinder bore grade No. 1
|
B
| : Cylinder bore grade No. 2
|
C
| : Cylinder bore grade No. 3
|
D
| : Cylinder bore grade No. 4
|
E
| : Cylinder bore grade No. 5
|
F
| : Cylinder bore grade No. 6
|
G
| : Bearing housing grade No. 1
|
H
| : Bearing housing grade No. 2
|
I
| : Bearing housing grade No. 3
|
J
| : Bearing housing grade No. 4
|

| : Engine front
|