Parts list: № Number Qty Name Options 1 RE51798 1 Sensor 2 E69117 1 O-Ring 3 R114589 1 Plate (SUB R130387 AND R131176) 4 R114590 1 Gasket (USE WITH R114589) 5 19H1936 4 Cap Screw 3/8" X 3/4" Next page: ST586618 IGNITION SYSTEM - IGNITION PLATE AND SENSOR ST586619 GOVERNOR ASSEMBLY AND FLYWHEEL HOUSING IGNITION SENSOR (12V OR 24V) ST586621 MIXER ASSEMBLY (4 PSI) ST586622 MIXER ASSEMBLY (20 PSI) ST586623 NATURAL GAS REGULATOR ST586616 ACTUATOR ASSEMBLY ST586615 WIRING HARNESS (12V OR 24V)) ST586614 IGNITION SYSTEM (12V OR 24V)