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

Main Bearing Clearances

Main Bearing Cap Bore Diameter ("0" Stamping) 2.0472 - 2.0473 in
Main Bearing Cap Bore Diameter ("1" Stamping) 2.0473 - 2.0474 in
Main Bearing Cap Bore Diameter ("2" Stamping) 2.0474 - 2.0475 in
Main Bearing Cap Bore Diameter ("3" Stamping) 2.0475 - 2.0476 in
Main Bearing Cap Bore Diameter ("4" Stamping) 2.0476 - 2.0477 in
Main Bearing Cap Bore Diameter ("5" Stamping) 2.0477 - 2.0478 in
Main Bearing Cap Bore Diameter ("6" Stamping) 2.0478 - 2.0479 in
Main Bearing Clearance (Maximum) 0.0020 Inch (in)
Main Bearing Clearance (Standard) 0.0006 - 0.0013 Inch (in)
Main Bearing Thickness ("l" Stamping) 0.0785 - 0.0786 Inch (in)
Main Bearing Thickness ("2" Stamping) 0.0786 - 0.0787 Inch (in)
Main Bearing Thickness ("3" Stamping) 0.0787 - 0.0789 Inch (in)
Main Bearing Thickness ("4" Stamping) 0.0789 - 0.0790 Inch (in)