FUEL CONNECTOR Tohatsu/Nissan fuel hose 9.5 mm (3/8\") | 4Boats
gs31088-mms-183
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Tohatsu Nissan Female Fuel Connector 3/8in 5-90HP 3B2-702501M
SKU / MPN: gs31088-mms-183
Female fuel-line connector for selected older Tohatsu and Nissan two-stroke outboards.
Technical specification
| Key fitment / installation | Female engine-side fuel connector for 9.5-10mm (3/8in) petrol hose. Intended for selected Tohatsu/Nissan 5-90HP two-strokes only where OEM 3B2-702501M or 345-70250-0 and the connector profile match. |
| Brand | Recmar / Goldenship |
| SKU / MPN | gs31088-mms-183 |
| Hose bore | 9.5-10mm / 3/8in |
| Engine side | Female connector |
| Fuel | Petrol |
| Engine type | Primarily 2-stroke |
Compatibility / suitable applications
- Tohatsu/Nissan 5-90HP two-stroke applications specifying 3B2-702501M or 345-70250-0
Part-number references
- Tohatsu 3B2-702501M, 345-70250-0
- Sierra 18-8088
- GS31088
- Confirm whether the required connector is engine-side or tank-side
- Not all 5-90HP engines use this connector profile
Frequently asked questions
Is this the engine-side or tank-side connector?
This is the female engine-side connector for 3/8in hose. Compare the keying, locking groove, fuel-flow direction and OEM number with the old fitting; horsepower alone does not confirm fitment.
What is included in this product?
One new Tohatsu Nissan Female Fuel Connector 3/8in 5-90HP 3B2-702501M. No additional parts are included unless they are explicitly listed in the technical specification.
How do I confirm compatibility?
Match the exact model or installation type, all stated technical specifications and at least one listed OEM/manufacturer reference. Horsepower, appearance or overall size alone is not enough.
Is this a genuine OEM part?
The product is supplied under the Recmar / Goldenship brand. Refer to the title and technical table for the exact manufacturer reference.
What should I send if I am unsure?
Send the complete engine or equipment model, serial number, the number on the original part and clear photos of the connections and mounting points before ordering.
Before ordering
- Find the engine model and serial number, or measure the installation—not just the old item's appearance.
- Confirm the original OEM number and all electrical/mechanical specifications.
- If unsure, send us the model, serial number and clear photos before purchase.
Supply: New item supplied by 4Boats, a UK VAT-registered marine business seller. Professional installation is recommended for engine, fuel, electrical and safety equipment.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
