See updated part below
Original Discontinued you will receive New MSPA Replacement Gecko PCB Board,MAS-MSPA-2-P12-P22(O-L-D1) Horizon # 59-337-1234 Manf. Allied Innovations Manf. # 3-60-6014.
This part has been discontinued. You can order the correct part below, under "Related Products".
This is a plug and play system that comes with instructions for installation.