Mercury – Water Pressure Gauge 0–30 PSI | Cooling System Monitoring | White Face | Brushed Bezel | 79-8M6020067 Fishing Gear & Accessories A: It sacrifices itself to

A: It sacrifices itself to corrosion so surrounding engine components remain protected from electrolysis

Removal assy tool

and you’ll save time and avoid headaches down the road

but every boater knows it’s one of the most meaningful things you can do for long-term reliability

Mercury – Water Pressure Gauge 0–30 PSI | Cooling System Monitoring | White Face | Brushed Bezel | 79-8M6020067 Fishing Gear & Accessories A: It sacrifices itself toMercury Water Pressure Gauge 030 PSI Cooling System Monitoring White Face Brushed Bezel 79 8M6020067 OverviewThis 030 PSI water pressure gauge gives you a steady read on how well the engine is pulling water through the cooling system. The needle moves with a smooth, relaxed swing, so you can catch real changes without chasing jitter. Out on the water, it reacts the way you expectwhether youre trimming up, running skinny, or pushing through a bit of