S10/T10 Blazer 4WD V6-262 4.3L (1989)
Crankshaft Main Bearing: Service and Repair
Main bearings are available in standard size and undersizes of .001, .002, .009, .010 and .020 inch. Connecting rod bearings are available in standard
size and .001 and .002 inch undersize for use with new and used standard size crankshafts and .010 and .020 inch undersize for use with reconditioned
crankshafts.
