Description
Universal Fuel Line Kit – 3/8″ Diameter x 6′ Length with Sprayless Connectors
This EPA-certified Attwood Universal Fuel Line Kit reliably delivers fuel to your engine and provides the ultimate in performance, safety, and value. This kit includes a 6-foot-long, 3/8-inch diameter low-permeation fuel line that is designed to prevent kinking and hardening, and is rated up to 100 degrees C. Also, the kit includes an award-winning Universal Sprayless Connector (hose and tank fittings with pre-applied thread sealant). It includes these fittings: tank fitting 8838TM6; tank end hose fitting 8838HF6.
Features:
- These Attwood Fittings Are Included: Tank fitting 8838TM6 & tank end hose fitting 8838HF6
- Multi-layer, low-permeation primer bulb with connections engineered for strength, durability, and leak resistance
- Universal for any engines and tanks
- Tank Side: Universal Sprayless Quick-Connect
- Multi-layer low-permeation primer bulb with 60% more fuel output compared to competitors
- This Fuel Line Kit is compatible with Ethanol blended fuels and with all OEM-brand engines
*It does not include an engine fitting
Specifications:
- ID Diameter (inches): 3/8″
- Length (Feet): 6′
- Box Dimensions: 3″H x 9″W x 13″L WT: 1.2 lbs
- UPC: 022697938633
Quick Guide (pdf)

![Attwood Universal Fuel Line Kit - 3/8" Dia. x 6 Length w/Sprayless Connectors [93806UUS7]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/attwood-universal-fuel-line-kit-3-8-dia-x-6-length-w-sprayless-connectors-93806u.webp)
![Trident Marine 3/8" Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray - Sold by the Foot [305-0386-FT]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/trident-marine-3-8-barrier-lined-b1-15-epa-compliant-outboard-fuel-line-hose-gra.webp)
![Trident Marine 2" x 50 Coil Type A2 Fuel Fill Hose [327-2006]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/trident-marine-2-x-50-coil-type-a2-fuel-fill-hose-327-2006.webp)
![Attwood Universal Fuel Line Kit - 3/8" Dia. x 12 Length w/Sprayless ConnectorsFuel Demand Valve [93812UUSD7]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/attwood-universal-fuel-line-kit-3-8-dia-x-12-length-w-sprayless-connectorsfuel-d.webp)
![Attwood Mercury Fuel Line Kit - 3/8" Diameter x 6 Length (Pre-1998) [93806AUS7]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/attwood-mercury-fuel-line-kit-3-8-diameter-x-6-length-pre-1998-93806aus7.webp)
![Trident Marine 5/8" Type A2 FuelVent Line Hose - Black - Sold by the Foot [317-0586-FT]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/trident-marine-5-8-type-a2-fuelvent-line-hose-black-sold-by-foot-317-0586-ft.webp)
![Attwood Mercury Twist-Lock Female Tank Fitting - Zinc [14530-6]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/attwood-mercury-twist-lock-female-tank-fitting-zinc-14530-6.webp)
![Trident Marine 2" Type A2 Fuel Fill Hose - Sold by the Foot [327-2006-FT]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/trident-marine-2-type-a2-fuel-fill-hose-sold-by-foot-327-2006-ft.webp)
![Attwood Universal Fuel Line Kit - 3/8" Dia. x 6 Length w/Fuel Demand Valve [93806UFDV7]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/attwood-universal-fuel-line-kit-3-8-dia-x-6-length-w-fuel-demand-valve-93806ufdv.webp)