---
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: "S$54"
currency: SGD
in_stock: true
category: "Errecom"
url: https://www.desertcart.sg/products/673433488-extreme-ultra-a-c-leak-stop-for-vehicle-a-c
store_origin: SG
region: Singapore
---

# Polymer-free, moisture & oxygen safe 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:** S$54
**Availability:** ✅ In Stock

## Summary

> ❄️ Seal the deal on leaks before they cool your ride!

## 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?** S$54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/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

- • **Next-Level Safety:** Polymer-free formula protects your HVAC system from blockages and damage.
- • **Eco & Wallet Friendly:** Reusable cartridge design means less waste and more savings on refills.
- • **Leak-Proof Confidence:** Seals tiny A/C refrigerant leaks fast, saving costly repairs.
- • **Universal Compatibility:** Works seamlessly with all refrigerants including R1234yf & R134a.
- • **Trusted Italian Craftsmanship:** OEM-approved, made in Italy, and trusted by pros worldwide since 2001.

## Overview

Errecom Extreme Ultra is a 6 mL A/C leak stop gel that quickly seals small refrigerant leaks in vehicle A/C systems. Its polymer-free, moisture-resistant formula ensures no damage or blockages in HVAC components. Compatible with all refrigerants and lubricants, including R1234yf and R134a, it features a patented reusable cartridge system for cost-effective refills. Made in Italy and OEM-approved, it’s trusted globally by HVAC professionals for preventative maintenance and reliable leak repair.

## Description

Buy 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 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## 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 |
|---------------|-------|
| ASIN | B0DBM58DXK |
| Best Sellers Rank | #23,077 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,724 in HVAC |
| Brand Name | ERRECOM |
| Color | A/C Leak Stop + R134a & R1234yf Adpt. - Automotive |
| Compatible Material | Metal, Plastic, Rubber |
| Country Of Origin | Italy |
| Customer Reviews | 3.5 3.5 out of 5 stars (145) |
| Included Components | 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 |
| Item Dimensions | 25.4 x 5.1 x 5.1 centimeters |
| Item Form | Gel, Liquid |
| Item Weight | 0.05 Kilograms |
| Manufacturer | ERRECOM |
| Material Type | Silicone |
| Model | TR1163 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | TR1163 |
| Style Name | fluid |
| Water Resistance Level | Moisture Resistant |

## Product Details

- **Brand:** ERRECOM
- **Item dimensions L x W x H:** 25.4 x 5.1 x 5.1 centimeters
- **Item weight:** 0.05 Kilograms
- **Material:** Silicone
- **Style:** fluid

## 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.

## 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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**Shop now:** [https://www.desertcart.sg/products/673433488-extreme-ultra-a-c-leak-stop-for-vehicle-a-c](https://www.desertcart.sg/products/673433488-extreme-ultra-a-c-leak-stop-for-vehicle-a-c)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-30*