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Home >> GMC >> 1987 >> S15/T15 2WD Jimmy L4-151 2.5L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> Crankshaft, Engine
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Crankshaft, Engine

Journal/Bearing Dimensions
Crankshaft Journals Main Bearing Journal Diameter ---
Connecting Rod Journal Diameter ---
Maximum Out Of Round All 0.0005 Inch (in)
Maximum Taper All 0.0005 Inch (in)
Runout Service Limit -
Note: If main journals are misaligned, crankshaft is bent and should be replaced.
Bearing Clearance Main Bearings .0005-.0022 Inch (in)
Thrust Bearing .0035-.0085 Inch (in)