---
product_id: 68489679
title: "3 Gallon Portable Marine Gas Can, Boat Fuel Tank, 2-Way Vented Cap, Built-In Fuel Line Pick-Up, Top Handle, EPA & CARB Compliant, Neptune Series, 17.25\"L x 11\"W x 8.5\"H (08590)"
brand: "scepter"
price: "87707 Ft"
currency: HUF
in_stock: true
reviews_count: 13
url: https://www.desertcart.hu/products/68489679-3-gallon-portable-marine-gas-can-boat-fuel-tank-2
store_origin: HU
region: Hungary
---

# 3-gallon marine fuel capacity 5-layer crush-resistant HDPE durability 2-way vented cap for safe pressure release 3 Gallon Portable Marine Gas Can, Boat Fuel Tank, 2-Way Vented Cap, Built-In Fuel Line Pick-Up, Top Handle, EPA & CARB Compliant, Neptune Series, 17.25"L x 11"W x 8.5"H (08590)

**Brand:** scepter
**Price:** 87707 Ft
**Availability:** ✅ In Stock

## Summary

> ⛵ Fuel your next adventure with confidence and style!

## Quick Answers

- **What is this?** 3 Gallon Portable Marine Gas Can, Boat Fuel Tank, 2-Way Vented Cap, Built-In Fuel Line Pick-Up, Top Handle, EPA & CARB Compliant, Neptune Series, 17.25"L x 11"W x 8.5"H (08590) by scepter
- **How much does it cost?** 87707 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/68489679-3-gallon-portable-marine-gas-can-boat-fuel-tank-2)

## Best For

- scepter enthusiasts

## Why This Product

- Trusted scepter brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Reliable:** 5-layer crush-resistant HDPE shell resists rust, corrosion, and UV damage — built to endure the harshest marine environments.
- • **Compact Powerhouse:** Slim 3-gallon tank fits snugly under seats, maximizing your boat’s storage without compromise.
- • **Effortless Portability:** Ergonomic top handle and molded feet provide stability and easy transport from dock to boat, so you’re always ready to set sail.
- • **Pressure-Smart Venting:** Innovative 2-way vented cap automatically releases vapor pressure above 5 PSI, ensuring safe, worry-free refueling.
- • **Built-In Fuel Line Ready:** Integrated fuel pick-up with standard 1/4 NPT fittings means effortless hookup and compatibility with your marine engine.

## Overview

The Scepter 3 Gallon Portable Marine Gas Can is a compact, EPA & CARB-compliant fuel tank designed for small boats and outboard motors. Featuring a 2-way vented cap for safe pressure management, a built-in fuel line pick-up compatible with standard fittings, and a rugged 5-layer HDPE construction, it offers durability, portability, and reliable fuel storage for extended marine excursions.

## Description

The Scepter 12-Gallon (45.4 Liter) Portable Marine Fuel Tank is the perfect solution for extending your time on the water. Designed for small boats and outboard boat motors, this durable gasoline can provides ample fuel capacity while maintaining a compact, space-saving profile. Its shape is designed to prevent tipping. The innovative 2-way vented cap ensures safe operation by allowing air flow while refueling and automatically releasing pressure above 5 PSI to prevent vapor buildup. Built with a rugged, crush-resistant HDPE shell, this jerry can resists rust, corrosion, and UV damage, making it ideal for harsh marine environments. The built-in fuel gauge allows for quick level checks, and the tank is compatible with standard 1/4 NPT marine fittings for easy use with any boat engine. Fuel line and fittings are sold separately. Integrated molded hand holds make lifting, carrying, and securing the tank effortless, ensuring safe fuel transport. Please note this tank can not be mounted horizontally. Whether you're cruising or fishing, this portable boat motor fuel tank keeps you powered for longer adventures. Scepter is the global leader in the design and manufacture of innovative and high-quality marine tanks, parts, and accessories.

Review: Va. Boater - Tank looks to be well made just installed. Leaked through the plug hole but cured the problem after installed the twist lock connector that has a check valve. With expansion of fuel it will come out with no restriction because this is the fuel pick up. This is the reason for videos of leaking tanks and should be explained in instructions.
Review: Durable, great capacity and flexible for many configurations. - This is a very durable tank. It is a tall tank, therefore, it is not a long tank. This allows it to fit into tighter spaces.I it hold 12 gallons of fuel. I use it for a diesel heater configuration. The cap is is easy to open and close. It clicks to let you know when it has reached the closed position. It has a 1/4 not fitting from the fuel pickup. Allowing you to use whatever fitting you need. There is a vent in the cap to allow for airflow, so you not create a vacuum in the tank. This has been a very good addition to my configuration, allowing me to run for 2 weeks at a time without refills.

## Features

- 3-GALLON (11.4L) FUEL TANK FOR BOATS: The Scepter Portable Boat Gas Tank provides ample capacity for outboard motor boats; Molded-in feet keep tank off floor for better ventilation and stability while slim profile makes for convenient under-seat storage
- 2-WAY VENTED GAS CAN CAP: The innovative vented cap allows air flow while refueling and automatically releases pressure above 5 PSI to prevent dangerous vapor buildup; This fuel can is compatible with diesel and ethanol-blended fuels
- BUILT-IN FUEL CONNECTION: The combination fuel pick-up is built right into the gasoline container; The fuel line (sold separately) attaches to the side; Accepts standard 1/4 NPT marine tank fittings
- PORTABLE GAS TANK: The EPA/CARB-approved portable gas container has an integrated top handle for easy transport from dock to small fishing boats, dinghies, and other small vessels; Dimensions - 17.25"L x 11"W x 8.5"H
- DURABLE GASOLINE CAN: Rugged 5-layer crush-resistant HDPE tank provides long-lasting performance in harsh marine environments & prevents vapor evaporation to preserve fuel; Resists rust, corrosion, UV damage; Made in Canada with domestic & imported parts
- U.S. emission regulations require that marine tanks cannot vent below 5 PSI. Because of this, swelling and expansion are common, but tanks are built to safely handle these pressures. Scepter tanks use a two-way vented cap designed with a vent screw to release vapor above 5 PSI and allows air in during engine use. If the vent is closed, the tank will not vent in any direction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004AP8MNS |
| Best Sellers Rank | #4,023 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Boat Engine Fuel Tanks |
| Capacity | 3 Gallons |
| Customer Reviews | 4.3 4.3 out of 5 stars (5,773) |
| Date First Available | October 21, 2010 |
| Fuel Type | Gasoline |
| Global Trade Identification Number | 00063923085905 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.5 pounds |
| Item model number | 08590 |
| Manufacturer | Scepter |
| Manufacturer Part Number | 08590 |
| Model | Neptune Portable 3 Gallon Marine Tank |
| Product Dimensions | 8.5 x 11 x 17.25 inches |
| UPC | 063923085905 |

## Product Details

- **Brand:** Scepter
- **Color:** Red
- **Item Weight:** 3.5 Pounds
- **Material:** other
- **Product Dimensions:** 11"W x 17"H

## Images

![3 Gallon Portable Marine Gas Can, Boat Fuel Tank, 2-Way Vented Cap, Built-In Fuel Line Pick-Up, Top Handle, EPA & CARB Compliant, Neptune Series, 17.25"L x 11"W x 8.5"H (08590) - Image 1](https://m.media-amazon.com/images/I/71wRvphzRiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Va. Boater
*by D***M on April 27, 2025*

Tank looks to be well made just installed. Leaked through the plug hole but cured the problem after installed the twist lock connector that has a check valve. With expansion of fuel it will come out with no restriction because this is the fuel pick up. This is the reason for videos of leaking tanks and should be explained in instructions.

### ⭐⭐⭐⭐⭐ Durable, great capacity and flexible for many configurations.
*by T***L on January 12, 2026*

This is a very durable tank. It is a tall tank, therefore, it is not a long tank. This allows it to fit into tighter spaces.I it hold 12 gallons of fuel. I use it for a diesel heater configuration. The cap is is easy to open and close. It clicks to let you know when it has reached the closed position. It has a 1/4 not fitting from the fuel pickup. Allowing you to use whatever fitting you need. There is a vent in the cap to allow for airflow, so you not create a vacuum in the tank. This has been a very good addition to my configuration, allowing me to run for 2 weeks at a time without refills.

### ⭐⭐⭐⭐⭐ Works like it should.
*by J***H on December 19, 2025*

Nice tank works good as intended and no leaks.

## Frequently Bought Together

- Scepter 3 Gallon Portable Marine Gas Can, Boat Fuel Tank, 2-Way Vented Cap, Built-In Fuel Line Pick-Up, Top Handle, EPA & CARB Compliant, Neptune Series, 17.25"L x 11"W x 8.5"H (08590)
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- Attwood 93806MUS7 Marine Boat Fuel

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-05*