Operation CHARM: Car repair manuals for everyone.

Piston Pin, Engine

Piston Pin Outer Diamater Standard 20.989 - 21.001 Millimeter (mm)
Interference Fit Of Piston Pin To Piston Pin Hole Standard -0.004 to 0 Millimeter (mm)
Piston Pin To Connecting Rod Bushing Clearance Standard 0.005 - 0.017 Millimeter (mm)