---
product_id: 53251449
title: "Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20\" x 14\" x 11.75\")"
brand: "moeller"
price: "€ 1267.57"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/53251449-moeller-marine-below-deck-permanent-fuel-tank-12-gallon-20
store_origin: NL
region: Netherlands
---

# Aluminium durable build 12-gallon diesel capacity Compact 20x14x11.75 inch size Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20" x 14" x 11.75")

**Brand:** moeller
**Price:** € 1267.57
**Availability:** ❌ Out of Stock

## Summary

> ⛵ Fuel your freedom with Moeller’s sleek, durable below-deck tank!

## Quick Answers

- **What is this?** Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20" x 14" x 11.75") by moeller
- **How much does it cost?** € 1267.57 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/53251449-moeller-marine-below-deck-permanent-fuel-tank-12-gallon-20)

## Best For

- moeller enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Marine Brand:** Moeller Marine’s proven quality means peace of mind on every voyage.
- • **Space-Savvy Dimensions:** Designed to fit seamlessly below deck, maximizing your boat’s storage efficiency.
- • **Optimized for Diesel Fuel:** Engineered specifically for diesel, ensuring safe and efficient fuel storage.
- • **Reliable 12-Gallon Capacity:** Keep your vessel fueled for longer adventures without constant refills.
- • **Premium Aluminium Construction:** Corrosion-resistant and lightweight for lasting marine performance.

## Overview

The Moeller Marine Below Deck Permanent Fuel Tank offers a robust 12-gallon diesel capacity in a compact, corrosion-resistant aluminium design. Measuring 20" x 14" x 11.75", it fits neatly below deck, providing reliable, space-efficient fuel storage trusted by boating professionals.

## Description

MOELLER 032612, MOE032612

## Features

- Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20 x 14 x 11.75)
- 12-Gallon, 20" x 14" x 11.75"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000MTI128 |
| Batteries included? | No |
| Capacity | 12 gallons |
| Date First Available | 9 Aug. 2012 |
| Fuel type | Diesel |
| Global Trade Identification Number | 00000118503516 |
| Is discontinued by manufacturer | No |
| Item model number | 032612 |
| Manufacturer | Moeller Marine Products |
| Material type | Aluminium |
| Product Dimensions | 35.56 x 38.1 x 53.34 cm; 5.44 kg |
| Size | 12-Gallon, 20" x 14" x 11.75" |
| Sport | Boating |
| UPC | 000118503516 397293261226 739729326121 039729326122 |
| Weight | 6.35 kg |

## Product Details

- **Brand:** Moeller
- **Exterior finish:** Aluminium
- **Item dimensions L x W x H:** 35.6 x 38.1 x 53.3 centimetres
- **Item weight:** 5.44 kg
- **Material:** Aluminium

## Images

![Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20" x 14" x 11.75") - Image 1](https://m.media-amazon.com/images/I/31GiuAOLFnS.jpg)
![Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20" x 14" x 11.75") - Image 2](https://m.media-amazon.com/images/I/31VWz2mGOpS.jpg)
![Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20" x 14" x 11.75") - Image 3](https://m.media-amazon.com/images/I/31cI7oO5ZUS.jpg)
![Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20" x 14" x 11.75") - Image 4](https://m.media-amazon.com/images/I/71lcfGyMZpL.jpg)
![Moeller Marine Below Deck Permanent Fuel Tank (12-Gallon, 20" x 14" x 11.75") - Image 5](https://m.media-amazon.com/images/I/816IlgsXROL.jpg)

## Questions & Answers

**Q: Can you conect this tank to more than one motor at the same time. Like my main motor and my kicker/ trolling motor?**
A: YOUR ONLY TWO concerns should be that the main fuel line must not be permitted to receive air and the tank vent must be very high relative to the tank. There are an infinite sneaky ways this can happen.  Check valves are never totally reliable  You can do your connection to both engines but you must shut one line off with a high quality valve such as the Moeller fuel valves.ONE ENGINE can steal fuel from the other if external fuel pumps are not involved. It is possible to run both engines from one source as long as there is an electric pump involved that will keep positive pressure on both within the constraints of the permissible line pressure.  Kicker pressure is usually very low. Most outboards pressure is very low. Pumps output bottoms out at maybe 3 pounds which is usually too much. Pressure regulators are pitifully poor unless fuel is being used. The Moeller 3 way selector valve used backwards and selecting engines instead of tanks (backwards from intent) where it blocks off the engine not in use would work.  AT NO TIME is a situation where air bleeding back from an engine pump or whatever is permitted into the fuel line. If that should be permitted no fuel will flow; only air. Most fuel pumps have check valves but a failed check valve might be the reason you are selecting the kicker.  Search Moeller fuel tank selector valve and see what is there.  You want a valve that allows you to choose one but not both engines. Remember that the usual bad news comes from air being allowed into the fuel line. THAT BEING SAID; a valve that does allow air into the fuel line is a sneaky way to make sure nobody drives you boat more than a few feet if they do not realize what it is doing.  I would choose that more quickly than a shut off valve that is obvious as to what it does. The vent to air of that valve should be higher than the engines. just like the tank vent is supposed to be quite high relative to all possible attitudes of the deck. Remember that if the boat is trailered up a ramp "water line" no longer exists just as it no longer exists if your boat is walking on the propeller or making a steep turn.   The vent must be high relative to that.

**Q: All the internal fuel lines are installed in this tank correct? Meaning all you have to do is drop it in and hook up and go?**
A: It comes complete with a float guage . You have to attach your fill hose, vent hose and supply line. I ordered the install kit and mounting clamps. Very nice sturdy tank.

**Q: Does this tank have a place to hook grounding wire?**
A: Yes

**Q: Is the fuel fill connection facing the starboard side?  My boat has the fuel fill on the port side.**
A: Fuel fill faces to starboard side if installed in boat correctly with outlet connection to the rear. Vent connection will rotate to any position.

## Frequently Bought Together

- Moeller Marine, Below Deck Permanent Fuel Tank, for Boats Built Before 2011
- Moeller Permanent Fuel Tank Hold Down Kit
- Moeller Fuel Tank Installation Kit

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*