The OMC 5.7 Fuel Pump is a reliable marine pump designed for fuel delivery in marine engines. It ensures consistent fuel flow and pressure for optimal engine performance. This pump is built to withstand harsh marine environments and conditions.

The OMC 5.7 Fuel Pump is a marine-grade fuel pump designed for marine applications. Key specifications include:

- Size: Compact design, typically 6-8 inches in length, with inlet/outlet ports sized for standard marine fuel lines.

- Grade: Suitable for gasoline (petrol) fuels, compatible with ethanol blends up to E10.

- Viscosity: Optimized for fuels with viscosities ranging from 0.5 to 6 cSt.

- Buoyancy: Not inherently buoyant; requires proper mounting to avoid submersion.

- Material: Constructed with corrosion-resistant materials, including aluminum housing and nitrile rubber diaphragms.

- Flow Rate: Approximately 30-35 gallons per hour (GPH) at standard operating pressure.

- Pressure Rating: Delivers 4-7 PSI, suitable for carbureted marine engines.

- Operating Temperature: Functions within -40°F to 200°F (-40°C to 93°C).

- Electrical: 12V DC operation, with sealed connectors for marine environments.

- Compatibility: Designed for OMC 5.7L marine engines and similar applications.