8838TM6 Universal Sprayless Connector for Universal | JLM Marine

Universal Sprayless Connector – Attwood 8838TM6

This Universal Sprayless Connector (Attwood 8838TM6) is designed to replace traditional accessory tank connectors and eliminate fuel spray when connecting or disconnecting fuel lines. Featuring a 1/4" NPT male fitting, it is compatible with all standard fuel systems and meets EPA and CARB requirements for emissions compliance.

The male connector includes an automatic shut-off valve that closes when disconnected, preventing spills and environmental contamination. This universal design works seamlessly with all OEM brand engines, making it a versatile solution for portable fuel tank setups.

• Automatic valve closure prevents fuel spray during disconnection
• Universal 1/4" NPT male fitting for broad compatibility
• Meets EPA and CARB environmental standards

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

This universal sprayless connector is compatible with all OEM brand engines equipped with standard 1/4" NPT fuel connections.

Technical Specifications

Package Contents

• 1x Fuel Connector Male
• The package contains all the parts shown in the picture.

Installation Guide

1. Ensure the fuel system is depressurized and the engine is off before beginning installation.
2. Apply marine-grade thread sealant to the 1/4" NPT male threads of the connector.
3. Thread the connector into the fuel line or tank fitting, turning clockwise until hand-tight.
4. Use a wrench to snug the connector an additional 1-2 turns—do not overtighten to avoid thread damage.
5. Connect the female fuel line coupler to the male connector, ensuring it clicks or seats securely.
6. Check for leaks by pressurizing the system (squeeze primer bulb or turn on fuel valve).
7. If any fuel seepage is observed, disconnect, reapply sealant, and re-tighten slightly.
8. When disconnecting, pull the female coupler straight off; the automatic valve will close immediately to prevent spray.

Troubleshooting & FAQ

Q: How do I confirm this connector will fit my fuel system?
A: This connector uses a standard 1/4" NPT male thread, which is compatible with all OEM portable fuel tank fittings. Verify your existing fuel line has a matching female 1/4" NPT fitting or quick-connect coupler.

Q: Does the valve really stop all fuel spray when I disconnect?
A: Yes. The automatic shut-off valve closes immediately upon disconnection, preventing fuel spray and spillage. This design meets EPA and CARB emissions standards.

Q: Can I use this connector with ethanol-blend fuels?
A: Yes. The connector is designed for use with all marine fuels, including ethanol blends (E10), and meets current EPA and CARB fuel system requirements.

Q: How often should I replace this connector?
A: Inspect the connector annually for cracks, thread wear, or valve malfunction. Replace immediately if you notice fuel leaks, difficulty connecting/disconnecting, or if the valve does not close completely.

Q: What's the difference between this aftermarket connector and the OEM version?
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?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.