Universal Sprayless Connector Female Hose Fitting – Fits Marine Outboard Engines (Replaces 8838HF6)
This universal sprayless female connector is designed to eliminate fuel spray when connecting or disconnecting pressurized fuel lines during fueling or maintenance. It is compatible with multiple marine outboard engine brands, fitting all OEM brand engine models from 1hp to 350hp.
This part is a direct replacement for QuickMarine 8838HF6 and Attwood 8838HF6.
- Connects to 3/8" and 5/16" fuel lines.
- Compatible with ethanol-blended marine fuels.
- Features recessed check valves that prevent spray when accidentally bumped.
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand |
Part Number |
| QuickMarine |
8838HF6 |
| Attwood |
8838HF6 |
Compatible Engine Models
This universal female hose fitting connects to 3/8" and 5/16" fuel lines and is compatible with all OEM brand engine models ranging from 1hp to 350hp.
Technical Specifications
| Specification |
Value |
| Product Type |
Universal Sprayless Female Fuel Line Connector |
| Installation |
Direct replacement for standard marine fuel line systems |
| Fuel Type |
Compatible with ethanol-blended marine fuels |
| Connection |
Female connector for 3/8" and 5/16" fuel lines |
| Housing Material |
Marine Grade Plastic |
| Housing Color |
Black |
| Dimensions |
5.31 x 4.21 x 2.36 inches (package dimensions) |
| Weight |
2.89 ounces (82 grams) |
| Fitting Type |
Female fuel hose connector |
| Thread Type |
UNPT (Universal NPT) |
| Warranty |
30 days |
| Other Technical Attributes |
Features recessed check valves that prevent spray when accidentally bumped |
Package Contents
- 1 x Female Hose Connector (8838HF6)
Installation Guide
- Ensure the engine is off and the fuel system is depressurized. Place an absorbent pad under the work area to catch any fuel drips.
- Disconnect the old female fitting from the fuel line. This may require carefully cutting the old hose clamp.
- Inspect the end of the fuel hose for any signs of wear, cracking, or damage. Trim if necessary for a clean connection.
- Slide a new hose clamp over the fuel hose.
- Firmly push the new sprayless female connector into the fuel hose until it is fully seated.
- Position the hose clamp approximately 1/4 inch from the end of the hose and tighten it securely.
- Connect the fitting to the male connector on the fuel tank or engine and listen for a click to confirm engagement.
- Prime the fuel bulb until it becomes firm, and carefully inspect the connection for any signs of leakage.
Troubleshooting & FAQ
Q: How do I know if this connector will fit my fuel line?
A: This is a universal connector designed for standard marine fuel lines. It is compatible with both 3/8-inch and 5/16-inch fuel hose sizes.
Q: What makes this a "sprayless" connector?
A: The connector features recessed check valves. This design automatically seals the fuel line when disconnecting, preventing pressurized fuel from spraying out, which is a common issue with standard fittings.
Q: Is this compatible with fuels containing ethanol?
A: Yes, the connector is constructed from high-quality materials that are fully compatible with modern ethanol-blended marine fuels.
Q: OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.
Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.
Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.
Important Notes
- Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
- This product is an aftermarket replacement part and is not an OEM component.
- Professional installation is recommended to ensure safety and optimal performance.
Why Choose JLM MARINE?
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Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
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Fast Global Shipping: Free delivery worldwide in 5–15 days.
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Direct from Manufacturer: Competitive pricing without compromising quality.