Please be noted that this is not a plug and play item. It needs to be programmed as per the engine. Kindly provide us with the engine model details and generator power capacity for us to program before dispatch. We offer Genuine Cummins Power Command Controllers and Displays for all Engine Capacities. HMI 320, HMI 211, HMI 220, PCC 1302, PCC 1301, PCC 3300, AUX 105, AUX 101, PCC 2100, PCC 3100 etc.