Cherokee 4WD L6-4.0L VIN S (1998)
micrometer. Measure at two locations 90° apart at each end of the journal. The maximum allowable taper and out of round is 0.013 mm (0.0005 inch).
Compare the measured diameter with the journal diameter specification (Main Bearing Fitting Chart). Select inserts required to obtain the specified
bearing-to-journal clearance. Install the crankshaft into the cylinder block.
