Mercury – Oil Pressure Gauge | Dual Scale | Gray Face | 2-1/8" (52 mm) | 79-8M0065974 Starbrite Star Tron Gas Additive 500 GPH Standard Bilge Pump

500 GPH Standard Bilge Pump Kit with Float Switch - 12V

Q: Is this a common service item on older outboards

Commonly used across a range of Yamaha outboards where stable fuel delivery and proper air-fuel balance are critical

and included hardware match Mercury’s exact engineering standards

Mercury – Oil Pressure Gauge | Dual Scale | Gray Face | 2-1/8" (52 mm) | 79-8M0065974 Starbrite Star Tron Gas Additive 500 GPH Standard Bilge PumpMercury Oil Pressure Gauge Dual Scale Gray Face 2 1 8" (52 mm) 79 8M0065974 Overview The Mercury Oil Pressure Gauge (79 8M0065974) gives you an accurate, real time reading of your engines oil pressure so you can stay ahead of maintenance and protect your motor. It features a dual scale display that shows both PSI and Bar, letting you monitor pressure in either English or Metric units. The gray face, white numerals, and glass lens provide a clean,