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Crankshaft dimensions >
< Assembly overview
Golf Mk4
Power unit
4-cyl. injection engine (natural gas)
Enginecrankshaft group, pistons
Removing and installing crankshaft
Colour code
Colour code
Colour code
Letter on cylinder block
Bearing colour
S
=
Black
R
=
Red
G
=
Yellow
Note
t
Arrow points in direction of travel.
t
If the colour marks are not yet stamped in or are no longer legible, use medium (red) bearing shells.
t
As a replacement part only colour code “yellow” is supplied for lower main bearing shells.
Power unit
4-cyl. injection engine (natural gas)
Enginecrankshaft group, pistons
Removing and installing crankshaft
Colour code
Crankshaft dimensions >
< Assembly overview