So my boat came with no radio or the jumper wire to connect to the main harness (from radio to main harness). It looks just like a off the shelf harness for a weather tight radio. I have yet to find one and would rather just get it somewhere else then the boat company that just relabels it and marks up the price. Just seeing if any of you guys has seen this part or knows where to get it.

Thought I got a better shot of the side wires, but its just your usual power/ground/antt/4 channel speaker wire