---
product_id: 359728920
title: "KBS Coatings 53000 Auto Fuel Tank Sealer Kit, Seals Up to 25 Gallon Tank"
brand: "kbs coatings"
price: "€ 274.18"
currency: EUR
in_stock: false
reviews_count: 5
category: "Kbs Coatings"
url: https://www.desertcart.gr/products/359728920-kbs-coatings-53000-auto-fuel-tank-sealer-kit-seals-up
store_origin: GR
region: Greece
---

# Seals up to 25 gal tank Flexible, expands & contracts Impervious to fuels & additives KBS Coatings 53000 Auto Fuel Tank Sealer Kit, Seals Up to 25 Gallon Tank

**Brand:** kbs coatings
**Price:** € 274.18
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Seal it once, drive worry-free forever!

## Quick Answers

- **What is this?** KBS Coatings 53000 Auto Fuel Tank Sealer Kit, Seals Up to 25 Gallon Tank by kbs coatings
- **How much does it cost?** € 274.18 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/359728920-kbs-coatings-53000-auto-fuel-tank-sealer-kit-seals-up)

## Best For

- kbs coatings enthusiasts

## Why This Product

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

## Key Features

- • **Flexible & Durable:** Expands and contracts with your tank to prevent cracking or peeling over time.
- • **Rust-Free Confidence:** Includes powerful degreaser and rust remover to ensure a pristine, long-lasting finish.
- • **All-Inclusive Pro Kit:** Complete prep & sealing system for up to 25 gallons—no extra buys needed.
- • **Fuel-Impervious Armor:** Creates a tough, chemical-resistant barrier that stops rust and corrosion dead in its tracks.
- • **Pinholes & Seam Sealer:** Permanently seals tiny leaks and weld seams, protecting your tank from costly damage.

## Overview

The KBS Coatings 53000 Auto Fuel Tank Sealer Kit is a professional-grade, all-in-one solution designed to permanently seal and protect steel fuel tanks up to 25 gallons. It includes specialized cleaners and rust removers to prep the tank, plus a flexible, fuel-impervious coating that seals pinholes and weld seams, preventing rust, corrosion, and clogged filters. Trusted by restoration pros and DIYers alike, this kit extends tank life and saves you from costly replacements.

## Description

The KBS Fuel Tank Sealer Kit contains everything you need to seal a tank of up to 25 gallons. Gold Standard Fuel Tank Sealer is a superior, single-component, ready-to-use fuel tank sealer. Gold Standard Fuel Tank Sealer is specifically formulated to stop rust and corrosion by forming a tough, fuel impervious coating while simultaneously sealing small pinholes and weld seams. This kit contains our KBS Klean (a water-based, heavy-duty, cleaner/degreaser) and RustBlast (a powerful rust remover/metal etch) to obtain a permanently sealed, rust-free fuel tank. These KBS prep products are formulated to extend storage times by leaving a zinc phosphate film.

Review: My gas tank was for a 1978 International Scout II that had been sitting for a decade when I got it. The tank was nasty and had some pinholes. First I drained the tank, cleaned it with degreaser and an old chain, then de-rusted it with electrolysis. There are some videos on youtube to show how its done. Then I broke out this sealant kit and cleaned it again. The gloves that come with this kit are worthless. Get some good, thick rubber or kitchen cleaning gloves for this project. Also, get a couple walmart or bread bags to put over your shoes when using the sealer. I spilled it on my feet and I'm waiting for it to wear off. The cleaner is a powerful degreaser so I drained it and saved it to clean the engine with later. I followed the instructions precisely, except I missed the statement to NOT allow the Blast primer to dry in the tank. I did save the primer when I drained the tank, so the next day I re-Blasted it again, then allowed it to dry. I used JB Weld on the 5 pinholes, which were really just pinholes before adding the sealant. The instructions say not to let it sit in the tank for greater than 30 minutes, but if you are in a high humidity area like I am, it really should sit in the tank for much longer. You have to keep rolling the tank to make sure it is fully coated and does not get too thick in one area. I made sure the seam and the bottom of the tank were well coated before pouring it out into a bucket. I then hung the tank and painted the outside of it with a chip brush. I also cleaned, primed and sealed the metal fuel filler tube from the truck. There were a couple places on the outside where I got it too thick and it bubbled up and separated from the tank after it dried. I can see where that would be a problem, so make sure you do not let it set too thickly on the inside. Gotta keep rolling it every 5 minutes until it is dried. I did it inside my garage with the fan blowing, you have to have ventilation for this project. Plan on waiting 4 days to put fuel in it. I let it dry, then filled it with water and did a pressure test, it passed sat. Let it dry again and installed the tank. I like this option much better than spending over $350 for a new aftermarket plastic tank.
Review: Every steel tank should have that coating on as a preventive for damaging rust.

## Features

- The KBS Auto Fuel Tank Sealer Kit contains everything needed to seal a tank of up to 25 gallons. It is an All Inclusive Kit!
- This Kit Includes KBS Klean, RustBlast, Tank Sealer, Gloves and Complete Directions.
- The Tank Sealer Permanently seals pinholes & weld seams and is Impervious to all fuels, alcohol additives and most solvents.
- This Kit eliminates all rust and corrosion meaning no clogged fuel filters.
- The Tank Sealer is flexible and able to expand and contract with your tank.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000IBEOQ2 |
| Capacity | 25 Gallons |
| Customer Reviews | 4.6 4.6 out of 5 stars (543) |
| Date First Available | 6 June 2014 |
| Fit type | Universal |
| Fuel type | Gasoline |
| Global Trade Identification Number | 00818032011167 |
| Item Weight | 4.18 Kilograms |
| Item model number | 53000 |
| Item weight | 4.18 kg |
| Manufacturer | KBS Coatings |
| Manufacturer Part Number | 53000 |
| Model | 53000 |
| OEM part number | 53000 |
| Product Dimensions | 26.67 x 21.34 x 20.83 cm; 4.18 kg |
| Product grade | Like New |
| UPC | 818032011167 |

## Product Details

- **Brand:** KBS Coatings
- **Exterior finish:** Metal,Zinc Phosphate
- **Item dimensions L x W x H:** 26.7 x 21.3 x 20.8 centimeters
- **Material:** Metal
- **Vehicle service type:** Multiple Vehicle Types

## Images

![KBS Coatings 53000 Auto Fuel Tank Sealer Kit, Seals Up to 25 Gallon Tank - Image 1](https://m.media-amazon.com/images/I/81s57lgiM3L.jpg)

## Questions & Answers

**Q: can I use this in a brand new tank to make sure that it does not rust like the old one did?**
A: Yes, I'm sure that you can use this on a brand new tank.  You may not have to do much on the first 2 steps in the process since there is no rust in there yet.  The "Klean" step and "Blast" step are to get the tank to bare metal with as little residue as possible.  Then the coating goes on well.  My tank is going on strong 7+ years later.  It looked perfect in there when I last changed the fuel pump.

**Q: How big is the can of tank sealer? A quart? Are all three products a quart in size?**
A: Yes, a Quart of Tank Sealer. A Quart of RustBlast. 2 Quarts of KBS Klean.

**Q: Will this sealer work with biodiesel?**
A: Yes, the Tank Sealer from KBS Coatings does withstand bio-diesel.

**Q: Will this work on plastic tank?**
A: This product is designed to coat and seal rusted metal fuel tanks. It would not even adhere to a plastic tank.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***T on 11 July 2024*

My gas tank was for a 1978 International Scout II that had been sitting for a decade when I got it. The tank was nasty and had some pinholes. First I drained the tank, cleaned it with degreaser and an old chain, then de-rusted it with electrolysis. There are some videos on youtube to show how its done. Then I broke out this sealant kit and cleaned it again. The gloves that come with this kit are worthless. Get some good, thick rubber or kitchen cleaning gloves for this project. Also, get a couple walmart or bread bags to put over your shoes when using the sealer. I spilled it on my feet and I'm waiting for it to wear off. The cleaner is a powerful degreaser so I drained it and saved it to clean the engine with later. I followed the instructions precisely, except I missed the statement to NOT allow the Blast primer to dry in the tank. I did save the primer when I drained the tank, so the next day I re-Blasted it again, then allowed it to dry. I used JB Weld on the 5 pinholes, which were really just pinholes before adding the sealant. The instructions say not to let it sit in the tank for greater than 30 minutes, but if you are in a high humidity area like I am, it really should sit in the tank for much longer. You have to keep rolling the tank to make sure it is fully coated and does not get too thick in one area. I made sure the seam and the bottom of the tank were well coated before pouring it out into a bucket. I then hung the tank and painted the outside of it with a chip brush. I also cleaned, primed and sealed the metal fuel filler tube from the truck. There were a couple places on the outside where I got it too thick and it bubbled up and separated from the tank after it dried. I can see where that would be a problem, so make sure you do not let it set too thickly on the inside. Gotta keep rolling it every 5 minutes until it is dried. I did it inside my garage with the fan blowing, you have to have ventilation for this project. Plan on waiting 4 days to put fuel in it. I let it dry, then filled it with water and did a pressure test, it passed sat. Let it dry again and installed the tank. I like this option much better than spending over $350 for a new aftermarket plastic tank.

### ⭐⭐⭐⭐⭐ Review
*by J***S on 15 December 2022*

Every steel tank should have that coating on as a preventive for damaging rust.

### ⭐⭐⭐⭐⭐ Review
*by P***K on 23 March 2024*

This is great stuff I put it in a gas tank out of 1925 Chevrolet Superior k And work like a champ Is exactly what I wanted it to Little hard to work with But it did what it was supposed to do

## Frequently Bought Together

- KBS Coatings 53000 Auto Fuel Tank Sealer Kit, Seals Up to 25 Gallon Tank
- KBS Coatings 5400 Gold Standard Tank Sealer - 1 Quart
- Evapo-Rust ER012 Heavy Duty – 128 oz., Rust Remover for Auto Parts, Hardware, Antiques | Rust Removers and Chemicals

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-30*