Mercury – Analog Gauge Harness (Non-DTS, 14-Pin) | Helm Connection Lead | 84-892990T10Mercury Analog Gauge Harness (Non DTS, 14 Pin) Helm Connection Lead 84 892990T10 OverviewThis 10 foot harness plugs into the non DTS 14 pin helm connector and gives you a clean way to run analog gauges on the dash. The extra length makes it easier to route through bigger consoles or longer rigging runs. Out on the water, it helps your gauges read smooth and steady instead of flickering or cutting out from old wiring. Simple, tidy, and built