I don't think so, A little big. I have 3 wires with bullet connectors to the harness. I could maybe make a spacer out of wood to lift a second gen light proud of the 2" divot the OE light sits in.
How would I wire a two wire 2nd gen light to the three wires my system seems to require? there is also the cargo light out the back of the cab connected to this dome light system. There is no bulb in it right now and I forget if it lights up when the door opens or if the switch has any effect on it. Did I forget to mention that? The cargo light is only connected to the red and green wires.