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Home >> Jeep >> 2002 >> TJ (CANADA) L6-4.0L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> System Specifications >> Crankshaft Specifications
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Crankshaft Specifications

CRANKSHAFT End Play 0.0015 to 0.0065
Main Bearing Journal Diameter No. 1-6 2.4996 to 2.5001
No. 7 2.4980 to 2.4995
Main Bearing Journal Width No. 1 1.086 to 1.098 inch
No. 3 1.271 to 1.273 inch
No. 2-4-5-6-7 1.182 to 1.188 inch
Main Bearing Clearance 0.001 to 0.0025
Preferred 0.002
Connecting Rod Journal Diameter 2.0934 to 2.0955
Connecting Rod Journal Width 1.070 to 1.076 inch
Out-of-Round (MAX) 0.0005
Taper (MAX) 0.0005
Main Bearting Cap - Bolt 80