Engine Hose Connector – Fits Suzuki Outboards 6–140 HP (Replaces 65720-94410, 65750-87J11)
Engine Hose Connector – Fits Suzuki Outboards 6–140 HP (Replaces 65720-94410, 65750-87J11) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Engine Hose Connector – Fits Suzuki Outboards 6–140 HP (Replaces 65...
Product Details
This replacement Engine Hose Connector is designed for the engine side of the fuel line on a wide range of Suzuki 4-stroke outboard motors from 6 to 140 HP (1998–present). It is also compatible with select Johnson, OMC, and Evinrude 4-stroke models that use a 10mm fuel hose connection.
It serves as a direct interchange for Suzuki part numbers 65720-94410, 65750-87J11, OMC/Johnson/Evinrude 5032150, and Sierra 18-80419, among others. Its grooved design helps prevent disconnection and reduces wear for a reliable fuel connection.
- Installs as a direct replacement for the original engine-end connector.
- Designed for gasoline-fueled marine environments.
- Features a female 10mm (3/8") connection for the fuel hose.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Suzuki | 65720-94410 |
| Suzuki | 65720-94411 |
| Suzuki | 65720-986B0 |
| Suzuki | 65720-986L0 |
| Suzuki | 65750-87J10 |
| Suzuki | 65750-87J11 |
| OMC/Johnson/Evinrude | 5032150 |
| Sierra | 18-80419 |
| Sierra | 18-80425 |
| Sierra | 18-8087 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Suzuki models, this connector fits a wide range of 4-stroke outboards from the DF6 to the DF140 series manufactured since 1998.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. |
|---|---|---|---|---|---|
| Suzuki | DF6/DF8/DF9.9 | 6–9.9 | 4-Stroke | 1998–Present | 65750-87J11 |
| Suzuki | DF15/DF20 | 15–20 | 4-Stroke | 1998–Present | 65750-87J11 |
| Suzuki | DF25/DF30 | 25–30 | 4-Stroke | 1998–Present | 65750-87J11 |
| Suzuki | DF40/DF50 | 40–50 | 4-Stroke | 2000–Present | 65750-87J11 |
| Suzuki | DF60/DF70 | 60–70 | 4-Stroke | 2000–Present | 65750-87J11 |
| Suzuki | DF90/DF115/DF140 | 90–140 | 4-Stroke | 2000–Present | 65750-87J11 |
For Johnson/OMC/Evinrude models, this part is compatible with 4-stroke engines requiring a 10mm (3/8") fuel hose connection.
| Brand | Stroke | OEM Part No. | Notes |
|---|---|---|---|
| Johnson/OMC | 4-Stroke | 5032150 | For use with 10mm (3/8") hose |
Technical Specs
- Product Type
- Fuel Hose Connector - Engine End
- Installation
- Direct replacement
- Fuel Type
- Gasoline
- Connection
- Female 10mm (3/8") hose
- Housing Material
- High-quality marine-grade materials
- Dimensions
- 14cm × 10cm × 2.5cm
- Weight
- 0.04kg (0.09 lb)
- Fitting Type
- Female connector for 4-stroke engines
- Other Technical Attributes
- Grooved design to prevent wear and disconnection
What’s in the Box
- 1 x Hose Connector - Engine End (GS31089)
Installation Notes
- Ensure the engine is off and cool, and the work area is well-ventilated. Disconnect the negative battery terminal.
- Place a rag under the existing fuel line connection to catch any residual fuel.
- Carefully release any pressure in the fuel line.
- Loosen the hose clamp and disconnect the old fuel hose connector from the hose.
- Remove the old connector from the engine fuel inlet.
- Inspect the fuel hose for any signs of cracking, brittleness, or damage. Replace if necessary.
- Attach the new connector to the engine fuel inlet, ensuring a secure fit.
- Slide the hose clamp over the fuel hose, then push the hose firmly onto the new connector's barb.
- Secure the hose by tightening the clamp just past the barb. Do not overtighten.
- Reconnect the battery, prime the fuel system, and check for leaks before starting the engine.
Troubleshooting & FAQ
How do I know if this connector fits my engine?
This part fits Suzuki 4-stroke outboards from 6 to 140 HP (1998 and newer) and some Johnson/OMC 4-stroke models with a 10mm fuel hose fitting. The best way to confirm is by matching your old part's number to one listed in our Part Number Matrix.
What are the signs of a failing fuel connector?
Common signs include fuel leaks at the connection point, a persistent smell of gasoline, difficulty starting the engine, or the engine stalling, which can indicate an air leak or poor fuel flow. Visual inspection may reveal cracks or brittleness in the connector body.
Is this a complete kit or just the connector?
This package includes one female engine-end hose connector. It does not include the fuel hose, clamps, or the tank-side connector, which must be purchased separately.
Can I install this part myself?
Yes, this is typically a straightforward installation for those with basic mechanical skills. However, because it involves the fuel system, we recommend professional installation if you are not completely comfortable with the process. Always work in a well-ventilated area and take appropriate safety precautions.
OEM vs. Aftermarket: What's the difference?
This listing is for an aftermarket replacement, not a genuine OEM part. It has been engineered to meet or exceed OEM specifications using comparable high-quality materials. Our parts are made in an ISO 9002 certified facility and are batch-inspected to ensure quality and consistency.
How fast do you ship and what does it cost?
We ship worldwide quickly, with typical transit times of 5–15 days for most regions. Standard shipping is free. Expedited shipping options, if available for your location, will be presented at checkout for an additional fee.
What is your warranty and return policy?
This part is covered by a 1-year warranty against manufacturing defects under normal marine use. If you encounter an issue, please contact our support team with your order details. Returns for unused items in their original condition are accepted within our standard return window. Please see our policy page or contact us for specific instructions.
Safety & Important Info
- Verify images and specifications against your original part before purchase. If anything differs—even if your model is listed as compatible—do not order.
- This is an aftermarket replacement part, not an OEM component. Brand names and part numbers are used for reference purposes only.
- Professional installation is recommended for all fuel system components to ensure safety and proper performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and rigorously tested for real-world conditions.
- Fast Global Fulfillment — We offer free standard delivery to most regions with an average transit time of 5–15 days.
- Manufacturer-Direct Value — By working directly with manufacturers, we provide fair pricing without compromising on materials or quality control.
Payment & Security
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