Mercury - Power Trim Gauge Trim Position Monitoring Black Face Brushed Bezel 79-8M6020042. OverviewThis power trim gauge gives you a calm, steady read on where the engine's sitting as you adjust the trim. The needle doesn't jump around when the boat shifts-it settles in with a smooth sweep that's easy to read at a glance. Out on the water, it helps you dial in the ride without overthinking it. It feels natural to check, the same way you'd glance at the horizon or the next marker buoy.. Key Featu