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)

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Connecting Rod Bearing: Specifications

Connecting Rod
Clearance-to-pin - standard 0.007-0.021 mm (0.0002-0.0008 in)
Bearing bore diameter
Grade 1 59.866-59.872 mm (2.3569-2.3571 in)
Grade 2 59.873-59.879 mm (2.3572-2.3574 in)
Grade 3 59.880-59.886 mm (2.3574-2.3577 in)
Crankshaft connecting rod journal
Diameter 55.983-56.003 mm (2.204-2.205 in)
Maximum taper 0.004 mm (0.00015 in)
Maximum out-of-round 0.006 mm (0.00023 in)
Side clearance (assembled to crank) - standard 0.175-0.425 mm (0.0068-0.0167 in)