Parts list: № Number Qty Name Options 1 RE51774 1 Sensor 1/2"-14NPT, 12V - 24V Next page: ST115501 Cylinder Block Kit (TAT01) ST115502 Short Block Assembly (TAT01) ST115503 Camshaft (TAT01) ST115504 Balancer Shaft (TAT01) ST115508 Piston / Liner Kit (DAT01) ST115494 Valve / Valve Seat / Spring / Rotator (TAT01) ST115493 Cylinder Head (TAT01) ST115492 Valve / Valve Seat / Spring / Rotator (DAT01, TAT02) ST115490 Rocker Arm / Shaft / Tappet / Push Rod (TAT01) ST115489 Rocker Arm / Shaft / Tappet / Push Rod (TAT01) (388770 - )