---
product_id: 673433488
title: "Extreme Ultra | A/C Leak Stop for Vehicle A/C Systems | Works with All Refrigerants and Lubricants | Includes R1234yf and R134a Adapters | 6 mL (0.2 fl oz) Cartridge"
brand: "errecom"
price: "₨20566"
currency: LKR
in_stock: true
reviews_count: 7
url: https://www.desertcart.lk/products/673433488-extreme-ultra-a-c-leak-stop-for-vehicle-a-c
store_origin: LK
region: Sri Lanka
---

# Polymer-free, moisture-safe formula Reusable patented cartridge system Stops small refrigerant leaks in 5 mins Extreme Ultra | A/C Leak Stop for Vehicle A/C Systems | Works with All Refrigerants and Lubricants | Includes R1234yf and R134a Adapters | 6 mL (0.2 fl oz) Cartridge

**Brand:** errecom
**Price:** ₨20566
**Availability:** ✅ In Stock

## Summary

> ❄️ Seal the deal on A/C leaks before they even think about starting!

## Quick Answers

- **What is this?** Extreme Ultra | A/C Leak Stop for Vehicle A/C Systems | Works with All Refrigerants and Lubricants | Includes R1234yf and R134a Adapters | 6 mL (0.2 fl oz) Cartridge by errecom
- **How much does it cost?** ₨20566 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/673433488-extreme-ultra-a-c-leak-stop-for-vehicle-a-c)

## 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

- • **Leak-Proof Confidence:** Seals refrigerant leaks fast—get back on the road without downtime.
- • **Eco-Smart & Cost-Savvy:** Patented reusable cartridge means less waste and more savings on refills.
- • **Preventative Power Move:** Ideal for proactive maintenance—stop leaks before they start and avoid costly repairs.
- • **Universal Compatibility:** Works seamlessly with all refrigerants and lubricants, including R1234yf & R134a.
- • **Next-Level System Safety:** Polymer-free formula protects your A/C components from blockages and damage.

## Overview

Errecom Extreme Ultra is a 6 mL A/C leak stop cartridge designed to quickly seal small refrigerant leaks in vehicle A/C systems. Its polymer-free formula ensures no damage or blockages to HVAC components, and it’s compatible with all refrigerants and lubricants, including R1234yf and R134a. The patented reusable cartridge system offers eco-friendly refills, trusted by OEMs and HVAC pros worldwide since 2001, making it the ultimate preventative maintenance solution.

## Description

Errecom Extreme Ultra | A/C Leak Stop for Vehicle A/C Systems | Works with All Refrigerants and Lubricants | Includes R1234yf and R134a Adapters | 6 mL (0.2 fl oz) Cartridge

## Features

- SEALS REFRIGERANT LEAKS: successfully stops small refrigerant leaks in A/C and refrigeration systems. Perform a 5-minute vacuum test to ensure the leak can be repaired with Extreme Ultra
- THE SAFEST CHOICE – POLYMER-FREE FORMULA: does not react with moisture or oxygen, ensuring maximum system protection and preventing blockages or damage to HVAC/R components, including expansion valves (TXVs, TEVs, capillary tubes) and Schrader valves
- REUSABLE & REFILLABLE SYSTEM US PATENTED (US 11002470): it can be reused with every new application. Just purchase the Extreme Ultra cartridge alone next time and save money on your refill!
- OEM-APPROVED FORMULA: developed by Errecom’s in-house chemical laboratory, trusted by HVAC technicians and OEMs since 2001 in over 130 countries
- Ideal for PREVENTATIVE MAINTENANCE: AVOIDS LEAKS before they develop
- 100% Made in Italy formulation and production

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ERRECOM |
| Brand | ERRECOM |
| Model | TR1163ALH1SMDEEC |
| Product Dimensions | 25.4 x 5.08 x 5.08 cm; 32 g |
| Item model number | TR1163 |
| Manufacturer Part Number | TR1163 |
| Item Weight | 32 g |

## Product Details

- **Brand:** ERRECOM
- **Item dimensions L x W x H:** 25.4 x 5.1 x 5.1 centimeters
- **Number of Items:** 1
- **Colour:** A/C Leak Stop + R134a & R1234yf Adpt. - Automotive

## Images

![Extreme Ultra | A/C Leak Stop for Vehicle A/C Systems | Works with All Refrigerants and Lubricants | Includes R1234yf and R134a Adapters | 6 mL (0.2 fl oz) Cartridge - Image 1](https://m.media-amazon.com/images/I/61rPtmti32L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good item
*by J***M on 27 May 2025*

Good product i use it in my w204 because it have a leak and need to add gas every two weeks, after i use it I no longer suffer from gas leakage. I recommend it for small leak

### ⭐ Waist of money, it leaks out even if you try the steps of their videos!!!
*by U***U on 15 September 2025*

The oil gone out, I did exactly what the video says but not worked, waist of money

### ⭐⭐ Not Recomended and not functional as it adverts
*by Y***  on 8 August 2025*

I be honey I used it before refill of the new AC gas on Nissan Patrol , as it was discovered there was minor leak as close to none , I was suggested to use such so did press it in once vacuumed the line and then re fill the but was disappointment that it did not do the job as it was advertised , I wish I had not purchased it .

## Frequently Bought Together

- Errecom Extreme Ultra | A/C Leak Stop for Vehicle A/C Systems | Works with All Refrigerants and Lubricants | Includes R1234yf and R134a Adapters | 0.2 fl oz (6 mL) Cartridge
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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-29*