Crankshaft, Cylinder Block – 2.5L CBTA,
CBUA
Crankshaft Upper Bearing Shell (for
The upper bearing shells are allocated to the cylinder block
with the correct thickness from the factory. Colored dots
identify the bearing thicknesses. The letters marked on the
lower sealing surface of the cylinder block identify which
bearing thickness must be installed in which location.
Letter on cylinder block
NOTE: The
dot is not visible, use the blue bearing shell.
90
VW Golf & GTI Quick Reference Specification Book • September 2012
Cylinder Block) Allocation
G
B
R
Æ
points in direction of travel. If the colored
Colored dot on bearing shell
Yellow
Blue
Red