Mercury outboard spare part 803750A04 (BASE ASSEMBLY Water Pump). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.
Fits 15 HP 2 CYL (International), 18 HP 2 CYL (International), 8 HP Carb (209cc), 9.9 HP Carb (209cc), 9.9 2 CYL (International), 6 HP EFI 2CYL (209cc), 8 HP EFI 2 CYL (209cc), 9.9 HP EFI 2 CYL (209cc), 9.9 HP EFI ProKicker 2 CYL (209cc). Select a model tag above to open the exploded diagram and confirm the position.
Mercury outboard part 803750A04 (BASE ASSEMBLY Water Pump), documented in 13 exploded diagram location(s), across the 2-STROKE-CARB, 4-STROKE-CARB, 4-STROKE-EFI series.
| Series | Model | Serial range | REF | Qty | Diagram |
|---|---|---|---|---|---|
| Mercury 2-STROKE-CARB | 15-hp-2-cyl-international | 0N001590 THRU 0N055284 | 28 | 1 | View |
| Mercury 2-STROKE-CARB | 15-hp-2-cyl-international | 0N055285 UP | 28 | 1 | View |
| Mercury 2-STROKE-CARB | 18-hp-2-cyl-international | 0N001590 THRU 0N055284 | 28 | 1 | View |
| Mercury 2-STROKE-CARB | 18-hp-2-cyl-international | 0N055285 UP | 28 | 1 | View |
| Mercury 2-STROKE-CARB | 9-9-2-cyl-international | 0N059858 UP | 28 | 1 | View |
| Mercury 4-STROKE-CARB | 8-hp-carb-209cc | 0P325500 THRU 1R279944 | 21 | 1 | View |
| Mercury 4-STROKE-CARB | 8-hp-carb-209cc | 0R042475 THRU 1R279944 | 21 | 1 | View |
| Mercury 4-STROKE-CARB | 9-9-hp-carb-209cc | 0P325500 THRU 1R279944 | 21 | 1 | View |
| Mercury 4-STROKE-CARB | 9-9-hp-carb-209cc | 0R042475 THRU 1R279944 | 21 | 1 | View |
| Mercury 4-STROKE-EFI | 6-hp-efi-2cyl-209cc | 1R363055 UP | 19 | 1 | View |
| Mercury 4-STROKE-EFI | 8-hp-efi-2-cyl-209cc | 1R281445 UP | 19 | 1 | View |
| Mercury 4-STROKE-EFI | 9-9-hp-efi-2-cyl-209cc | 1R281445 UP | 19 | 1 | View |
| Mercury 4-STROKE-EFI | 9-9-hp-efi-prokicker-2-cyl-209cc | 1R281445 UP | 19 | 1 | View |
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