---
product_id: 237843066
title: "Red Angel A/C Stop Leak - 2 Ounce (49496)"
brand: "bluedevil products"
price: "¥12265"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/237843066-red-angel-a-c-stop-leak-2-ounce-49496
store_origin: JP
region: Japan
---

# Seals leaks chemically, permanent fix Compatible with R-12 & R-134a systems No clogging, protects A/C system integrity Red Angel A/C Stop Leak - 2 Ounce (49496)

**Brand:** bluedevil products
**Price:** ¥12265
**Availability:** ✅ In Stock

## Summary

> ❄️ Seal the deal on A/C leaks before they cool your vibe!

## Quick Answers

- **What is this?** Red Angel A/C Stop Leak - 2 Ounce (49496) by bluedevil products
- **How much does it cost?** ¥12265 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/237843066-red-angel-a-c-stop-leak-2-ounce-49496)

## Best For

- bluedevil products enthusiasts

## Why This Product

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

## Key Features

- • **Chemical Weld Seal:** Permanently repairs leaks in condensers, evaporators, hoses, gaskets, and O-rings
- • **System-Safe Formula:** No solids or particles to clog or damage your A/C system or recovery unit
- • **Activated Leak-Point Targeting:** Only activates at the leak site, preventing crystallization and ensuring precision repair
- • **Dual Refrigerant Compatibility:** Works flawlessly with both R-12 and R-134a air conditioning systems
- • **Ongoing Lubrication & Protection:** Continues to condition and lubricate A/C components post-repair for lasting performance

## Overview

Red Angel A/C Stop Leak is a 2-ounce automotive additive that permanently seals leaks in air conditioning systems by forming a chemical weld. It is safe for use in both R-12 and R-134a refrigerant systems, contains no clogging particles, and continues to lubricate and protect system components after repair, ensuring reliable, long-lasting A/C performance.

## Description

Red Angel Stop Leak repairs common leak points in automotive air conditioning systems. Activated at the leak point only, Red Angel will not crystallize with existing oxygen or moisture in the system and will seal your air conditioner leak. After AC leak repair is achieved, Red Angel will continue to lubricate and condition working parts. Use Red Angel for an AC leak stop, for preventative maintenance, or to warranty hard part replacement against future leak points.

## Features

- Remarkable ability to repair and seal leaks in condensers, evaporators, connection hoses, gaskets, and O-rings
- Contains no solid or particulate matter that will clog the A/C system, or harm a recovery unit
- Forms a chemical weld sealing leaks in both R-12 or R-134a systems
- Safe to use and best of all — it’s a permanent seal
- Guaranteed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BlueDevil Products |
| Brand | BlueDevil Products |
| Model | 49496 |
| Product Dimensions | 2.29 x 5.08 x 9.91 cm; 49.9 g |
| Item model number | 49496 |
| Exterior | smooth |
| Manufacturer Part Number | 49496 |
| Volume | 2 Fluid Ounces |
| Colour | Red |
| Assembly Required | No |
| Manufacturer | BlueDevil Products |
| Item Weight | 49.9 g |

## Images

![Red Angel A/C Stop Leak - 2 Ounce (49496) - Image 1](https://m.media-amazon.com/images/I/71t5gs3bNXL.jpg)
![Red Angel A/C Stop Leak - 2 Ounce (49496) - Image 2](https://m.media-amazon.com/images/I/61s0+zIDHYS.jpg)
![Red Angel A/C Stop Leak - 2 Ounce (49496) - Image 3](https://m.media-amazon.com/images/I/81so33tOfPL.jpg)

## Questions & Answers

**Q: Is it okay to use this if I have green dye in the system ?**
A: Why not?

**Q: is this for car A/C?**
A: Yes. I had Red Angel AC Stop Leak added to my 1993 Toyota 4x4 back in June 2014 and is still operating ice cold . My dealer diagnosed the leak to be behind the dash with either the O-rings in the connections or the evaporator. The cost for repair was estimated at over $1200. I definitely recommend Red Angel A/C Stop Leak (49496) if your AC meets the leak requirements listed: If your vehicle can hold 5 inches of vacuum for 25 minutes or 15 inches of vacuum for 5 minutes. This product is not recommended for systems that lose more than 1 pound of Freon per day or leaking compressors.

**Q: Is it possible this is compatible with enviro safe refrigerants? (A 134a replacement/ runs much colder)**
A: Late to answer but yes this will work with r134a drop in replacements. I’ve used it with two different hydrocarbon based r134a replacements, like envirosafe and frosty cool.

**Q: Can it be on refrigerators?**
A: YES, BUT ONLY A SMALL AMOUNT AS THE REFRIGERANT CAPACITY IS SMALL. DON'T EXPECT MIRACLES

## Frequently Bought Together

- BlueDevil Products Red Angel 49496 A/C Stop Leak - 2 Ounce
- X AUTOHAUX Oil and Dye Injectors Kit 30ml/1 Oz Hand Push Compressor Manual AC Oil Dye Injector with Quick Coupler 1/4 SAE Connector Car HVAC Compressor Oil Dye Injector Refrigerant Tool
- InterDynamics Certified A/C Pro Car Air Conditioner Leak Detector Dye, Detection UV Dye Detects Leaks in R-12 and R-134A Condition Systems, 1 Oz

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-09*