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 or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Crankshaft Main Bearing

Main Bearing
Main bearing bore inside diameter 67.998 - 68.022 mm (2.677 - 2.6780 inch)
Crankshaft Main bearing journal diameter 62.968 - 62.992 mm (2.479 - 2.480 inch)
Main bearing journal maximum taper
Main bearing journal maximum out of round
Main bearing journal to cylinder block clearance