Three wires with three pins (and inline crimp cnonectors) to repair the wiring shortfalls on the ALI MPU Red power connector.
Does NOT include the red plug.
The photo shows the wires in place, if you compare to your game you will only see one wire on each of the bottom three rows. This can lead to game cutting out erratically or other odd probems. If the middle row has two wires in place already then don't bother with doing the change to that row. The bottom and next up (red) are the 5VDC common and power and are the critical ones to be upgraded.