... Speed governor EFC3044196 1, import key components 2improved circuit, more stable speed control 3.OEM Cummins Electronic Speed governor EFC3044196 SPECIFICATION:RPM Stability: <±0.25%Speed ... controller:DSE5110,5120,501k,GTR-168Cummins engine governor:ESD5500E,ESD5111,EFC3044196Cummins Actuator:3408324,3408326,ADC225 ...