---
product_id: 725169938
title: "ATP at-205 re-seal stops leak, 8 oz bottle, new,"
brand: "atp automotive"
price: "₨32349"
currency: LKR
in_stock: true
reviews_count: 6
category: "Atp Automotive"
url: https://www.desertcart.lk/products/725169938-atp-at-205-re-seal-stops-leak-8-oz-bottle
store_origin: LK
region: Sri Lanka
---

# Works within 5 hours seal run time 8 oz bottle with free shipping Stops hydraulic seal leaks fast ATP at-205 re-seal stops leak, 8 oz bottle, new,

**Brand:** atp automotive
**Price:** ₨32349
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal before the leak steals your day!

## Quick Answers

- **What is this?** ATP at-205 re-seal stops leak, 8 oz bottle, new, by atp automotive
- **How much does it cost?** ₨32349 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/725169938-atp-at-205-re-seal-stops-leak-8-oz-bottle)

## 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

- • **Leak No More:** Special plasticizer spreads softly to seal rubber hydraulic leaks effortlessly
- • **Trusted by Pros:** Backed by Project Farm tests and 20,000+ 4.5-star reviews
- • **Fast Fix Formula:** Starts working within 5 hours to restore seal integrity quickly
- • **Hassle-Free Delivery:** Compact 8 oz bottle ships free, ready to rescue your equipment
- • **Versatile Compatibility:** Ideal for hydraulic systems except brakes, jacks, lifts & snow blowers

## Overview

ATP AT-205 is a powerful 8 oz hydraulic seal leak stopper featuring a unique plasticizer that softens and reseals rubber seals within 5 hours. Trusted by professionals and backed by extensive testing, it’s designed for most hydraulic systems (excluding brakes, jacks, lifts, and snow blowers). Lightweight and shipped free, it’s the go-to solution for preventing costly hydraulic leaks.

## Description

Product details are listed. The re-seal is a special plasticizer that spreads softly and stops hydraulic seal leakage. Works in hydraulic systems (except brakes, jacks, lifts, and snow blows) industrial equipment. This is the engine main and quickly made (requires 5 hours of seal run time and we developed other products to make sure the seal will be cut gummy. Product Features Special plasticizer spreads softly and stops leakage of rubber based hydraulic seals Free reconstruction of quality leaks to handle new seal O-rings and more Product Specifications: Manufacturer: ATP Model: at-205 Part Number: at205 Product Dimensions: approx 7.3" x 2.8" x 1.5" (L x W x H) Product Weight: 0.5 lbs. Shipping Weight: 0.55 kg

Review: Best stop leak available - Bought this because of Project Farm testing on you tube - it's as good as it's test results - excellent product and stopped a big leak on an old car - now I just need to clean the driveway
Review: It is useful and powerful product which solve 100% your car issue. I strongly recommend it. Must buy worth product.

## Features

- ATP at-205 re-seal leak stops, but 8 oz bottle is a new, free shipping

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000NVW1LM |
| Batteries Included | No |
| Batteries Required | No |
| Brand Name | atp automotive |
| Color | Does not apply |
| Customer Reviews | 4.5 4.5 out of 5 stars (20,654) |
| Date First Available | December 23, 2016 |
| Item Weight | 50 Grams |
| Manufacturer | USA |
| Material | Rubber |
| Model Number | AT-205 |
| Package Dimensions | 18.4 x 7.2 x 3.8 cm |
| Package Weight | 0.28 Kilograms |
| Volume | 8 |

## Product Details

- **Brand:** atp automotive
- **Item Weight:** 50 Grams
- **Item dimensions L x W x H:** 17.8 x 11.4 x 10.2 cm
- **Material:** Rubber
- **Style:** Plasticizer type

## Images

![ATP at-205 re-seal stops leak, 8 oz bottle, new, - Image 1](https://m.media-amazon.com/images/I/7197v30JruL.jpg)
![ATP at-205 re-seal stops leak, 8 oz bottle, new, - Image 2](https://m.media-amazon.com/images/I/41denjPLIXL.jpg)

## Questions & Answers

**Q: Do I just dump the whole bottle in?**
A: 8oz bottle will treat a 6 quart capacity, adjust accordingly

**Q: Will this work in Chevy 4L60E transmissions**
A: I was reluctant to put it in my 4L60E, but I did when the leak got pretty bad and I didn't have time to fix it. I only put in 1 bottle when the instructions called for 2, but oh my goodness what a result. Stopped the leak completely in under a half hour. I was blown away... blown away. Thought it was snake oil, turns out this stuff is legit. Then as if that weren't enough... the darn transmission started shifting more crisply... tooootally unexpected side benefit. It has lasted almost exactly a year and now the leak is slowly starting to come back. I have no reservations about treating it again. Since it can't over-swell the seals, this time I'll be adding the recommended 2 bottles. This product is a rare diamond in the rough of snake oil products. So to answer your question, yes, apparently it does work in 4L60E transmissions.

**Q: So basically I just put this where I would put the oil and it should stop the leak? Thanks**
A: I have used it on an Audi A6 2014 with supercharged 3.0T 109K miles. There was a really small leak that I could not figure out where it came from (back side of engine, it was not the timing chain covers, maybe the oil filter housing). Anyway, after putting this and driving about 300 miles later it seemed to stop the leak for a few months. Later sold the car for other reasons but I am happy with what this did. It rejuvenated the seals.

**Q: Is it necessary to drive the 5 hours at once, or does this refer to intermittent driving?  Thanks!**
A: It can be intermittent, Just need a total of about 5 hours, made up of multiple outings.  Best to start vehicle (and run at least a few minutes) as soon as possible after adding AT-205 so that it is evenly mixed with the oil.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best stop leak available
*by A***ー on March 10, 2025*

Bought this because of Project Farm testing on you tube - it's as good as it's test results - excellent product and stopped a big leak on an old car - now I just need to clean the driveway

### ⭐⭐⭐⭐⭐ Review
*by A***R on May 9, 2024*

It is useful and powerful product which solve 100% your car issue. I strongly recommend it. Must buy worth product.

### ⭐⭐⭐⭐⭐ Review
*by W***. on September 21, 2025*

Tutto perfetto

## Frequently Bought Together

- ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle
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- ATS Chemical 505 CRO Oil System Treatment (505 CRO Oil System Treatment 12 FL OZ)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-06*