Mercury – Oil Pressure Gauge L–H | Engine Protection Monitoring | Black Face | Brushed Bezel | 79-8M6020048 Hose Clamps - Fittings & Adaptors A screw-out plate should be

A screw-out plate should be used in compartments where a change in air pressure due to temperature or oil canning can occur

OEM fitment makes the job clean and predictable with common tools

Par-Max HD3 Heavy Duty Water Pressure Pump - 12V - 3 GPM - 60 PSI

steady-running engine

Mercury – Oil Pressure Gauge L–H | Engine Protection Monitoring | Black Face | Brushed Bezel | 79-8M6020048 Hose Clamps - Fittings & Adaptors A screw-out plate should beMercury Oil Pressure Gauge LH Engine Protection Monitoring Black Face Brushed Bezel 79 8M6020048 OverviewThis LH oil pressure gauge gives you a simple, steady read on how the engines lubrication system is holding up while youre running. The needle moves in a calm, predictable sweep, so changes stand out without you hovering over the panel. Out on the water, it reacts the way youd expectidling, cruising, or pushing into some chop. Its the kind of gauge