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Home >> Oldsmobile >> 1994 >> Silhouette V6-191 3.1L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> Crankshaft, Engine >> Crankshaft Dimensions
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Crankshaft Dimensions

Engine Liter/CID 3.1L/V6-191

All specifications given in inches.

Crankshaft Journals
Main Bearing Journal Diameter 2.6472-2.6479
Connecting Rod Journal Diameter 1.9987-1.9994
Maximum Out Of Round All 0.0002
Runout Service Limit 0.0027
Bearing Clearance
Main Bearings 0.0012-0.0027
Connecting Rod Bearings 0.0011-0.0032
Thrust Bearing 0.0012-0.0027
Connecting Rods
Pin Clearance 0.0006-0.0018
Side Clearance 0.0140-0.0270

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