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Fuel Pump 18-7350 397839 391638 for Johnson Evinrude 6–15HP (Pre-1993) Outboards

Fuel Pump 18-7350 397839 391638 for Johnson Evinrude 6–15HP (Pre-1993) Outboards

Regular price $49.99 NZD
Regular price Sale price $49.99 NZD
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Fuel Pump 18-7350 397839 391638 for Johnson Evinrude 6–15HP (Pre-1993) Outboards

Brand-new replacement fuel pump assembly for Johnson and Evinrude outboard engines. Designed for small two-stroke models using the 2-port diaphragm pump, typically found on 6HP, 8HP, 9.9HP and 15HP engines up to 1992, as well as selected older 10HP, 18HP and 25HP units depending on year of manufacture.

Compatible with Johnson and Evinrude models including 6HP (1992 and older), 8HP (1992 and older), 9.9HP (1992 and older) and 15HP (1992 and older). Also used on many earlier outboards such as Evinrude 1969 and 1975 25HP, Johnson 1965 9.5HP and various 1959–1989 3HP to 25HP engines that originally used the 2-port pump. Covers Seahorse models from approximately 1981–1992.

Replacement for OEM part numbers:
397839, 391638, 395091, 397274, 388685
Also replaces Sierra Marine 18-7350 and Mallory 9-35350 equivalents.

Pump includes gasket. Mounting and hose connections follow the original OMC layout for direct installation on compatible engines.

If you are unsure about compatibility, you can provide your model number or year for confirmation.

Shipping & Collection


All products are stocked in our Auckland warehouse and are ready for dispatch.

Orders are typically dispatched on the same business day or the next working day.

Nationwide courier delivery is available across New Zealand.
Shipping costs will be displayed before checkout.

Local pickup from Auckland is available by arrangement only.

Please note that we do not operate a showroom.
The location is for collection only.
Please ensure the correct part is finalised before picking up.

If you would like to arrange a pickup or have any questions about shipping, please contact us via the chat window.

Return Policy


Returns are accepted in accordance with our Return & Refund Policy.

Please ensure the correct part number and compatibility before ordering.
Returns due to incorrect orders or change of mind are subject to a restocking fee of 20% or $15.00 (whichever is greater).

Original shipping costs are non-refundable.

If you receive an incorrect, damaged, or faulty item, please contact us as soon as possible with photos.
We will arrange a replacement or refund in line with our policy.

This policy does not affect your rights under the Consumer Guarantees Act 1993.

Compatibility Notice


Compatibility may vary by model, production version, or configuration.

Please confirm the part number and engine or machine model before ordering.

Parts are supplied according to part numbers and technical specifications, not photos.

We recommend comparing the removed original part with dimensions and specifications before purchase.

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