---
product_id: 15185691
title: "Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Resistant to All Fuels, Alcohols and Additives, 8 Fluid Ounces"
brand: "por-15"
price: "170.32 DT"
currency: TND
in_stock: true
category: "Por 15"
url: https://www.desertcart.tn/products/15185691-fuel-tank-sealer-stops-rust-corrosion-and-leaks-resistant-to
store_origin: TN
region: Tunisia
---

# Fuel-resistant formula Non-porous metal sealant Stops rust & corrosion Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Resistant to All Fuels, Alcohols and Additives, 8 Fluid Ounces

**Brand:** por-15
**Price:** 170.32 DT
**Availability:** ✅ In Stock

## Summary

> 🛢️ Seal your tank, stop the rust, fuel your freedom!

## Quick Answers

- **What is this?** Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Resistant to All Fuels, Alcohols and Additives, 8 Fluid Ounces by por-15
- **How much does it cost?** 170.32 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/15185691-fuel-tank-sealer-stops-rust-corrosion-and-leaks-resistant-to)

## Best For

- por-15 enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Cure:** Fully cures in 96 hours for a durable, silver-coated finish
- • **Precision Application:** Flows like paint for full interior coverage and a thick protective layer
- • **Ultimate Fuel Defense:** Impervious to all fuels, including high-alcohol Stage II blends
- • **Rust & Leak Terminator:** Seals and prevents rust, corrosion, and leaks inside metal tanks
- • **Pro-Level Prep Required:** Maximize performance with thorough rust removal and drying before sealing

## Overview

POR-15 Fuel Tank Sealer is a high-performance, non-porous coating designed specifically for metal fuel tanks. It resists all fuels, including modern high-alcohol blends, and stops rust, corrosion, and leaks by creating a durable, silver-colored protective barrier inside the tank. Ideal for professionals and enthusiasts who demand long-lasting fuel system protection, it requires careful surface prep and a 4-day cure time for optimal results.

## Description

POR-15 Fuel Tank Sealer is a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a higher alcohol content, and additives. It has superior strength and fuel resistance. POR-15 Fuel Tank Sealer stops rust, corrosion, and fuel leaks.

## Features

- For Metal Fuel Tanks
- Non-Porous Sealant
- Stops and Prevents Rust
- For Use Inside Fuel Tanks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B3HXCZ4 |
| Best Sellers Rank | #14,530 in Automotive ( See Top 100 in Automotive ) #15 in Automotive Sealers |
| Brand | POR-15 |
| Brand Name | POR-15 |
| Color | Silver |
| Compatible Material | Metal |
| Customer Reviews | 4.5 out of 5 stars 4,378 Reviews |
| Global Trade Identification Number | 00051491492164 |
| Included Components | 1 Can |
| Item Dimensions | 2.8 x 2.8 x 3 inches |
| Item Form | Liquid |
| Item Weight | 0.27 g |
| Item dimensions L x W x H | 2.8 x 2.8 x 3 inches |
| Manufacturer | POR-15 |
| Material | Plastic |
| Material Type | Plastic |
| Model | 49216 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 49216 |
| Surface Recommendation | Metal |
| UPC | 038514492165 680336041030 051491492164 |
| Unit Count | 8 Ounce |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** POR-15
- **Item Weight:** 0.27 g
- **Item dimensions L x W x H:** 2.8 x 2.8 x 3 inches
- **Material:** Plastic
- **Water Resistance Level:** Water Resistant

## Images

![Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Resistant to All Fuels, Alcohols and Additives, 8 Fluid Ounces - Image 1](https://m.media-amazon.com/images/I/71DAzIPl0AL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Will it work on plastic tanks such as a weed eater?**
A: I used this in May 2020 on a Honda mower tank - the one that was recalled for a leaky seam. It worked. But in September 2021 it started leaking again so that was only a temporary fix in this case. Not the product's fault.

**Q: is this for external use?**
A: it can be used as an external but intended for internal. i have vast experience with por15, they make an incredible exterior rush proof coating as well.

**Q: do I need to use this on a new gas tank I bought to instal on my car?**
A: No, it is not necessary, especially considering most new cars have plastic tanks that won't rust anyway. Don't go through the hassle of? removing you're gas tank and fuel pump just for the fun of it!!

**Q: I have a toy hauler trailer it has a 40 gallon fuel tank that is full of rust would this product remove rust and seal the tank ?**
A: Hi, this will seal your tank but it won't remove the rust you'll have to use a rust remover first like evaporust or something !

## Frequently Bought Together

- POR-15 Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Resistant to All Fuels, Alcohols and Additives, 8 Fluid Ounces
- POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-flammable and Water-based, 32 Fluid Ounces, 1-quart
- POR-15 Cleaner Degreaser, Non-flammable and Water Based, Removes Grease, Oil and Surface Debris, 1-quart

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**Shop now:** [https://www.desertcart.tn/products/15185691-fuel-tank-sealer-stops-rust-corrosion-and-leaks-resistant-to](https://www.desertcart.tn/products/15185691-fuel-tank-sealer-stops-rust-corrosion-and-leaks-resistant-to)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-19*