Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la
If it fails: lemon-manuals.org.ua

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Crankshaft Main Bearing

Crankshaft
Main bearing bore diameter 57.020-57.038 mm (2.244-2.245 inch)
Main bearing journal diameter 51.980-52.000 mm (2.046-2.047 inch)
Production repair 51.730-51.750 mm (2.036-2.037 inch)
Main bearing clearance 0.019-0.035 mm (0.0007-0.0013 inch)