Description
SIERRA 6-8 PSI Low-Pressure Electric Marine Fuel Pump – 18-7326 is a low-pressure inline electric fuel pump for selected MerCruiser, OMC and Volvo Penta gasoline engines. Published applications include 4.3L V6 systems and selected 5.0-5.8L Volvo Penta packages using the low-pressure electric-pump arrangement.
The pump is rated at 6-8 PSI and uses a 5/8-18 inlet with a 3/8-24 outlet. Confirm the original pump number and whether the engine uses the low-pressure or high-pressure fuel circuit before installation.
Key Features
- Low-pressure electric marine fuel pump
- Published pressure range: 6-8 PSI
- 5/8-18 inlet and 3/8-24 outlet
- For selected MerCruiser, OMC and Volvo Penta applications
- Replaces MerCruiser 805656A2-series and OMC/Volvo 3858261-series pumps
Specifications
- Sierra part number: 18-7326
- Product type: Low-pressure electric marine fuel pump
- Pressure: 6-8 PSI
- Inlet: 5/8-18
- Outlet: 3/8-24
- Fuel: Gasoline
Interchange
- Mallory: 9-35428, 9-35429
- MerCruiser: 805025A2, 805656A2, 805656A5, 805656A6, 861155A5, 861155A6
- OMC: 3850809, 3850810, 3854620, 3857985, 3857986, 3858261
- Volvo Penta: 3850809, 3854620, 3857986, 3858261

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