Parts list: № Number Qty Name Options 1 RE534183 1 Thrust Bearing (SUB FOR RE504199) Next page: ST613908 9901 Main Bearing ST613909 9901 Main Bearing ST673292 9902 Plug ST987651 9901 Short Block Assembly ST612889 9901 Main Bearing ST650738 9901 Main Bearing Kit ST957147 9901 Engine Overhaul Kit (1/2) ST650730 9901 Filler Cap ST650737 9901 Main Bearing Kit ST650734 9901 Main Bearing Kit