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

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Crankshaft Main Bearing

Main bearing
Bearing size (Thickness at center)
#1, #3, #5, #7
Standard 1.992 - 2.005 mm (0.0784 - 0.0789 inch)
0.03 mm (0.0012 inch) US 2.011 - 2.014 mm (0.0792 - 0.0793 inch)
0.05 mm (0.0020 inch) US 2.021 - 2.024 mm (0.0796 - 0.0797 inch)
0.25 mm (0.0098 inch) US 2.121 - 2.124 mm (0.0835 - 0.0836 inch)

#2, #4, #6
Standard 1.996 - 2.009 mm (0.0786 - 0.0791 inch)
0.03 mm (0.0012 inch) US 2.015 - 2.018 mm (0.0793 - 0.0794 inch)
0.05 mm (0.0020 inch) US 2.025 - 2.028 mm (0.0797 - 0.0798 inch)
0.25 mm (0.0098 inch) US 2.125 - 2.128 mm (0.0837 - 0.0838 inch)