---
product_id: 144694224
title: "ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle (2 Pack)"
brand: "atp automotive"
price: "€ 87.68"
currency: EUR
in_stock: true
reviews_count: 8
category: "Atp Automotive"
url: https://www.desertcart.hr/products/144694224-atp-automotive-at-205-re-seal-stops-leaks-8-ounce
store_origin: HR
region: Croatia
---

# Rejuvenates rubber seals & gaskets Fast-acting formula stops leaks quickly Compatible with synthetic & conventional oils ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle (2 Pack)

**Brand:** atp automotive
**Price:** € 87.68
**Availability:** ✅ In Stock

## Summary

> 🚗 Seal the deal before the drip steals your ride!

## Quick Answers

- **What is this?** ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle (2 Pack) by atp automotive
- **How much does it cost?** € 87.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/144694224-atp-automotive-at-205-re-seal-stops-leaks-8-ounce)

## Best For

- atp automotive enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Smart:** No petroleum distillates means no over-swelling or seal breakdown—protect your engine’s integrity.
- • **Value-Packed Duo:** Two 8oz bottles treat up to 12 quarts total—perfect for multiple vehicles or future maintenance.
- • **Seal Revival Power:** Restores dried and worn rubber seals across engines, transmissions, and hydraulic systems for extended vehicle life.
- • **Oil-Friendly Formula:** Works seamlessly with conventional and synthetic oils, ATF, gear, power steering, and hydraulic fluids without damage.
- • **Leak No More, Drive More:** Professional strength formula seals leaks fast, saving you costly repairs and downtime.

## Overview

ATP Automotive AT-205 Re-Seal is a professional-grade, fast-acting leak stopper that rejuvenates rubber seals and gaskets in engines, transmissions, and hydraulic systems. Compatible with both synthetic and conventional oils, it safely restores seal flexibility without harmful petroleum distillates. Each 8oz bottle treats up to 6 quarts of fluid, and this 2-pack offers reliable, cost-effective maintenance to keep your vehicle leak-free and running smoothly.

## Description

AT-205 Re-Seal is a fast, effective and safe stop-leak for all rubber seals and gaskets. The exclusive formulation restores worn or dried out seals and is not harmful to internal bearings and components (2 Pack).

Review: It works - WOW! This product actually works. I have a small rear main seal leak in a 250,000 mile Chevy 5.3 where I would have 3-4 drips hanging from the bell housing, starter bolt and oil filter. Put dye in oil to confirm it was a rear main seal leak. I put in one bottle of AT-205 and drove it around for about 75 miles over 5 days. Just checked and no more drips. Don't know if it will work for larger leaks but for my small drips.... it works.
Review: Worth trying! - I have used this on a half dozen vehicles with mixed results. On a Cherokee power steering pump leak, it cured it. 100%. No more leak while I owned the car. On a very bad front main seal leak (Ford 351) it slowed the leak a LOT, enough that I could live with it like that for a couple of years, then had to replace the water pump which required replacing the seal anyway. I've also had it do nothing at all for a transmission leak, and work decently on a different transmission. Worked well on a steering rack, too. I think the variation is probably due to the seal material and the reason for the leak. If you have mechanical damage to the seal or to the sealing surface, this is NOT going to help. It works by rejuvenating the seal, not by plugging holes wit a filler of some kind. This makes it safe for transmissions. It won't clog passages. I have not had ANY problems from using it. It's well worth giving it a try!

## Features

- Professional strength fast acting resealer, stops leaks fast
- Rejuivinates all rubber seals & gaskets in engines, transmissions, power steering, differentials and hydraulic systems
- Compatible with conventional and synthetic oils, ATF, gear oil, power steering fluids and hydraulic oil
- Does not contain petroleum distillates, will not over-swell or breakdown seals
- 8oz bottle will treat a 6 quart capacity, adjust accordingly

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VCSNJLS |
| Best Sellers Rank | #4,071 in Automotive ( See Top 100 in Automotive ) #15 in Engine & Oil Fluid Additives |
| Brand | atp automotive |
| Customer Reviews | 4.6 4.6 out of 5 stars (590) |
| Date First Available | July 19, 2019 |
| Item Weight | 1.26 pounds |
| Manufacturer | ATP Automotive |
| Manufacturer Part Number | ATP-Re-Seal-8oz-2pk |
| Package Dimensions | 7.64 x 6.18 x 2.36 inches |

## Images

![ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle (2 Pack) - Image 1](https://m.media-amazon.com/images/I/710UkxFbUNL.jpg)
![ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle (2 Pack) - Image 2](https://m.media-amazon.com/images/I/717+P4VYvvL.jpg)

## Questions & Answers

**Q: How soon do I need to Change oil after adding this product?**
A: As is recommended, you put the AT-205 in with an oil change.  Whatever the milage/time is for your next oil change is when you change.  Just keep to your regular habits.

**Q: Can I use on diesel motor**
A: Yes.

**Q: Will this product work to prevent/protect decay/aging ofnew/unused tires that are already 4 years old?**
A: No

**Q: How much do I use for a engine thar takes 5 qrts of oil?**
A: 1 bottle. After you change the oil

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works
*by C***Y on January 17, 2026*

WOW! This product actually works. I have a small rear main seal leak in a 250,000 mile Chevy 5.3 where I would have 3-4 drips hanging from the bell housing, starter bolt and oil filter. Put dye in oil to confirm it was a rear main seal leak. I put in one bottle of AT-205 and drove it around for about 75 miles over 5 days. Just checked and no more drips. Don't know if it will work for larger leaks but for my small drips.... it works.

### ⭐⭐⭐⭐⭐ Worth trying!
*by B***N on March 8, 2025*

I have used this on a half dozen vehicles with mixed results. On a Cherokee power steering pump leak, it cured it. 100%. No more leak while I owned the car. On a very bad front main seal leak (Ford 351) it slowed the leak a LOT, enough that I could live with it like that for a couple of years, then had to replace the water pump which required replacing the seal anyway. I've also had it do nothing at all for a transmission leak, and work decently on a different transmission. Worked well on a steering rack, too. I think the variation is probably due to the seal material and the reason for the leak. If you have mechanical damage to the seal or to the sealing surface, this is NOT going to help. It works by rejuvenating the seal, not by plugging holes wit a filler of some kind. This makes it safe for transmissions. It won't clog passages. I have not had ANY problems from using it. It's well worth giving it a try!

### ⭐⭐⭐⭐⭐ Works surprisingly well
*by A***Z on December 30, 2025*

Honestly this stuff exceeded my expectations. I had a pretty significant power steering leak in my 2008 Toyota Avalon and I assumed it was gonna require me replacing all my power steering lines. I put some of this in and it has almost completely stopped the leak. I haven’t had to top off my power steering fluid since I put it in 2 months ago! Would definitely recommend this. Keeping in mind that this won’t fit broken or torn seals. I plan on using this again for other leaks I have on my vehicle

## Frequently Bought Together

- ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle (2 Pack)
- ATS Chemical 505 CRF Fuel System Treatment, 16 fluid ounces
- ATS Chemical 505 CRO Oil System Treatment (505 CRO Oil System Treatment 12 FL OZ)

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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-21*