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

Piston Pin: Specifications

Piston Pin)
Clearance to Connecting Rod Bore - Production 0.005-0.014 mm ( 0.0002-0.0006 in)
Clearance to Connecting Rod Bore - Service 0.019 mm (0.0007 in)
Clearance to Piston Pin Bore - Production -0.005 to +0.001 mm (-0.0002 to +0.00004 in)
Clearance to Piston Pin Bore - Service 0.004 mm (0.0002 in)
Diameter - Production 21.962-21.965 mm (0.8646-0.8648 in)
Diameter - Service 21.954 mm (0.8643 in)
Length 53.77-54.23 mm (2.116-2.135 in)