---
product_id: 152019951
title: "Extreme Ultra A/C Stop Leak Kit"
brand: "errecom"
price: "£40.75"
currency: GBP
in_stock: true
reviews_count: 5
category: "Errecom"
url: https://www.desertcart.co.uk/products/152019951-extreme-ultra-a-c-stop-leak-kit
store_origin: GB
region: United Kingdom
---

# 6 ml treats up to 21 kW (6 tons) Seals leaks in metal & rubber parts Non-reactive & safe for components Extreme Ultra A/C Stop Leak Kit

**Brand:** errecom
**Price:** £40.75
**Availability:** ✅ In Stock

## Summary

> 💨 Seal the leak, save the cool – never sweat a drip again!

## Quick Answers

- **What is this?** Extreme Ultra A/C Stop Leak Kit by errecom
- **How much does it cost?** £40.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/152019951-extreme-ultra-a-c-stop-leak-kit)

## Best For

- errecom enthusiasts

## Why This Product

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

## Key Features

- • **Universal Sealant:** Advanced formula permanently seals refrigerant leaks in both metal and rubber components – no weak spots left behind.
- • **Powerful Micro Dose:** Just 6 ml revitalizes large A/C systems up to 21 kW (6 tons) – efficiency in a drop.
- • **Quick & Lasting Fix:** Stop leaks fast and keep your A/C running smoothly without costly repairs or downtime.
- • **Compact & Convenient:** Small syringe size means easy storage and precise application – be ready for any leak emergency.
- • **System-Safe Chemistry:** Harmless to component recovery and non-reactive to moisture and air – protects your investment.

## Overview

Extreme Ultra A/C Stop Leak Kit is a high-performance, 6 ml formula designed to permanently seal refrigerant leaks in air conditioning and refrigeration systems up to 21 kW (6 tons). Safe for both metal and rubber components, it is non-reactive to moisture and air, ensuring system integrity without interfering with component recovery.

## Description

Just 6 ml can treat air conditioning and refrigeration systems up to 21 kW 6 tons . Advanced formula. Permanently seals refrigerant gas leaks in both metal and rubber components of air conditioning and refrigeration systems. Harmless to component recovery. Not reactive to moisture and air.

Review: Déçu - Tromperies : reçu une seringue, j’en attendais une boîte de 20…
Review: Irreführend Produktbild - Auf dem Produktbild ist ein Karton mit mehreren Einheiten abgebildet. Man bekommt aber nur eine Einheit.

## Features

- Just 6 ml can treat air conditioning and refrigeration systems up to 21 kW 6 tons .
- Advanced formula.
- Permanently seals refrigerant gas leaks in both metal and rubber components of air conditioning and refrigeration systems.
- Harmless to component recovery.
- Not reactive to moisture and air.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X47ZK3S |
| Best Sellers Rank | 264,709 in Automotive ( See Top 100 in Automotive ) 249 in Automotive Air Conditioning Line Repair Tools |
| Brand | ERRECOM |
| Customer Reviews | 3.2 3.2 out of 5 stars (17) |
| Date First Available | 15 Sept. 2019 |
| Manufacturer part number | TR1163.AL.J7.S2 |
| Manufacturer reference | TR1163.AL.J7.S2 |

## Images

![Extreme Ultra A/C Stop Leak Kit - Image 1](https://m.media-amazon.com/images/I/61QxTVmTYBL.jpg)

## Customer Reviews

### ⭐ Déçu
*by R***T on 1 August 2025*

Tromperies : reçu une seringue, j’en attendais une boîte de 20…

### ⭐ Irreführend Produktbild
*by A***E on 28 November 2024*

Auf dem Produktbild ist ein Karton mit mehreren Einheiten abgebildet. Man bekommt aber nur eine Einheit.

### ⭐ SOLO UNO
*by O***Z on 13 May 2026*

Es una estafa. Ponen la imagen de una caja con varios productos y después solo envían uno y además no tiene devolución. Para un solo artículo es carísimo.

## Frequently Bought Together

- ERRECOM Extreme Ultra A/C Stop Leak Kit
- Red Angel 00222 A/C Stop Leak & Conditioner - 4.5 Ounce

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**Shop now:** [https://www.desertcart.co.uk/products/152019951-extreme-ultra-a-c-stop-leak-kit](https://www.desertcart.co.uk/products/152019951-extreme-ultra-a-c-stop-leak-kit)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-19*