Wake Plate Gauge

[98outback]

My 2003 Supra Launch SSV wake plate gauge has starting working intermittently. I have narrowed it down to the wires coming out of the black box under the dash that go over to the gauge. The part number on the box is Beede p/n 710617. I have heard the new gauge does not have the black box and all is built into the gauge. Does anyone know the part number or where to purchase a new one? Thanks

[98outback]

Got an answer from Roger at Skiers Choice. Part number for current gauge that replaces the old one has a part number 105495. You will also need a new wire pigtail since the new gauge does not have post. It is part number 105583. Great customer service. Now I just need to find a dealer to order it from.