Mercury - Triple Mid Helm Harness Single Engine Next Gen DTS Helm Harness 84-8M0159748. OverviewThis harness handles the middle helm in a three-station, single-engine Next Gen DTS setup. It gives the mid station its own clear path into the system so the wiring doesn't get cramped or tangled. When it's paired with the upper and lower harnesses, everything flows the way it should from helm to helm. It's one of those pieces that keeps a big setup feeling calm instead of chaotic.. Key Features • Nex