Attwood Universal Fuel Line Kit - 3/8" Dia. x 6 Length w/Sprayless Connectors Fuel Demand Valve

Ensure your marine engine runs smoothly with the Attwood Universal Fuel Line Kit, designed for optimal fuel delivery and reliability on the water.

Product Overview

This EPA-certified Attwood Universal Fuel Line Kit is engineered specifically for marine applications, providing reliable fuel flow to your boat's engine. The 6-foot-long, 3/8-inch diameter low-permeation fuel line resists kinking and hardening, ensuring consistent performance even in high-temperature conditions up to 100°C. The kit also includes award-winning Universal Sprayless Connectors with pre-applied thread sealant, offering a secure and leak-resistant connection between your fuel tank and engine.

Key Features

• Durable Fuel Line: 6 feet in length with a 3/8" diameter low-permeation design prevents kinking and hardening.
• Universal Sprayless Connectors: Includes tank fitting 8838TM6 and tank end hose fitting 8838HF6 with pre-applied thread sealant for easy installation.
• Fuel Demand Valve: Prevents engine flooding and spillage by controlling pressurized fuel flow to the engine.
• Marine Compatibility: Suitable for all OEM-brand marine engines and compatible with ethanol blended fuels.
• Low-Permeation Primer Bulb: Multi-layer design ensures strength, durability, and leak resistance in marine conditions.

What's Included

• 6' 3/8" Low-Permeation Fuel Line
• Tank Fitting 8838TM6
• Tank End Hose Fitting 8838HF6
• Fuel Demand Valve
• Low-Permeation Primer Bulb with Connections

Compatibility

Component	Description
Fuel Line	3/8" diameter, 6 feet length, compatible with ethanol blended fuels
Connectors	Universal Sprayless Quick-Connect with pre-applied thread sealant
Fuel Demand Valve	Prevents engine flooding and spillage by controlling fuel flow
Engines & Tanks	Compatible with any OEM-brand marine engines and fuel tanks

Note: This kit does not include an engine fitting.

Download the Quick Guide (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.