Parts list: № Number Qty Name Options 1 CH17280 1 Short Block Assembly (SUB FOR CH16657) Next page: ST571402 Cylinder Block Replacement (650) ST571413 Cylinder Head Replacement Kit (750) ST571400 Oil Pan (650) ST571415 Oil Pan (750) ST571397 GEAR HOUSING ST571390 Thermostat ST571394 Piston And Connecting Rod (650) ST571405 Cylinder Head Valves And Rocker Arm (750) ST571414 Cylinder Block Replacement (750) ST571407 Cylinder Head Cover (750)