Operation CHARM: Car repair manuals for everyone.

Bearing Clearance

No. 1 Main bearing clearance Standard 0.030 - 0.048 mm
Limit 0.060 mm
No. 2, 3, 4 Main bearing clearance Standard 0.038 - 0.065 mm
Limit 0.080 mm
Available main bearing No. 1 main bearing refer to image
No. 2 and 3 main bearing refer to image
No. 4 main bearing refer to image
Undersize refer to image
Connecting rod bearing clearance Standard 0.024-0.064 mm
Limit 0.090 mm