---
product_id: 9566183
title: "KBS Coatings 53000 Auto Fuel Tank Sealer Kit, Seals Up to 25 Gallon Tank"
brand: "kbs coatings"
price: "6277855₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Kbs Coatings"
url: https://www.desertcart.vn/products/9566183-kbs-coatings-53000-auto-fuel-tank-sealer-kit-seals-up
store_origin: VN
region: Vietnam
---

# Seals up to 25 gallons 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:** 6277855₫
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal, fuel your freedom—no rust, no fuss!

## 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?** 6277855₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/9566183-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 Coating:** Expands and contracts with your tank to prevent cracking and maintain a perfect seal.
- • **Fuel-Proof Seal Technology:** Permanently seals pinholes & weld seams, impervious to gasoline, diesel, and alcohol additives.
- • **Rust & Corrosion Eradicator:** RustBlast and KBS Klean prep your tank for a rust-free, clog-free fuel system.
- • **All-Inclusive Restoration Kit:** Everything you need—cleaner, rust remover, sealer & gloves for a flawless tank revival.
- • **Universal Fit for Multiple Vehicles:** Works on tanks up to 25 gallons—perfect for classic restorations or everyday rides.

## Overview

The KBS Coatings 53000 Auto Fuel Tank Sealer Kit is a professional-grade, all-in-one solution designed to restore and seal fuel tanks up to 25 gallons. It includes powerful cleaning and rust removal agents plus a flexible, fuel-impervious sealer that permanently protects against pinholes, weld seam leaks, and corrosion. Compatible with gasoline, diesel, and alcohol additives, this kit ensures a rust-free, clog-free fuel system for multiple vehicle types, making it the go-to choice for millennial professionals seeking reliable, long-lasting tank restoration.

## 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: Seals well, be ready for the fumes and the mess - 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: Number One - 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

## 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 |
| Best Sellers Rank | #23,162 in Automotive ( See Top 100 in Automotive ) #78 in Care Corrosion & Rust Inhibitors |
| Brand | KBS Coatings |
| Brand Name | KBS Coatings |
| Capacity | 25 Gallons |
| Compatible with Vehicle Type | Multiple Vehicle Types |
| Customer Reviews | 4.6 out of 5 stars 562 Reviews |
| Exterior Finish | Metal,Zinc Phosphate |
| Fit Type | Universal |
| Fuel Type | Diesel, Gasoline |
| Global Trade Identification Number | 00818032011167 |
| Included Components | 1/2 Gallon of KBS Klean, Detailed Directions, Quart of RustBlast, Quart of Tank Sealer |
| Item Dimensions | 10.5 x 8.4 x 8.2 inches |
| Item Type Name | Tank Sealer Kit |
| Item Weight | 9.22 Pounds |
| Item dimensions L x W x H | 10.5 x 8.4 x 8.2 inches |
| Manufacturer | KBS Coatings |
| Manufacturer Part Number | 53000 |
| Manufacturer Warranty Description | Quite simply, if one follows application instructions and applies proper total dry film mil thickness, and you don’t believe our products perform just as well if not better than the products you are currently using, we will refund your product purchase. |
| Material | Metal |
| Material Type | Metal |
| Product Grade | Like New |
| UPC | 818032011167 |
| Vehicle Service Type | Multiple Vehicle Types |

## Product Details

- **Brand:** KBS Coatings
- **Exterior Finish:** Metal,Zinc Phosphate
- **Item dimensions L x W x H:** 10.5 x 8.4 x 8.2 inches
- **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

### ⭐⭐⭐⭐⭐ Seals well, be ready for the fumes and the mess
*by R***T on July 11, 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.

### ⭐⭐⭐⭐⭐ Number One
*by P***K on March 23, 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

### ⭐⭐⭐⭐⭐ Works great
*by M***R on December 19, 2025*

Follow instructions and it works great, sealed leaking fuel tank on tractor.

## 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 Vietnam*
*Store origin: VN*
*Last updated: 2026-03-09*