Alaska Refrigerants Leak Sealer Bottle for R1234yf systems

23 €

Contents of the package:

– 1 bottle of refrigerant leak sealant. The bottle contains 100 grams of gas and 30 ml of sealant.

Ideally, all our packages will be delivered within 1-2 working days.

In stock


Deliver until: 2026. October 23., Friday

2000+ purchases in the last month

   


Contents of the package:

– 1 bottle of refrigerant leak sealant. The bottle contains 100 grams of gas and 30 ml of sealant.

Ideally, all our packages will be delivered within 1-2 working days.

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SKU: AR004 Category: Tag: Brand:

What they said about us

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4.9Trustindex star 1Trustindex star 2Trustindex star 3Trustindex star 4Trustindex star 5
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4.8Google star 1Google star 2Google star 3Google star 4Google star 5
4.8Google star 1Google star 2Google star 3Google star 4Google star 5
Top Rated Service
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  • 4.8 Excellent rating Last 12 months
  • New reviews collected regularly Recent review activity detected
  • Leading Service Google Maps rating and review data
  • Verified by Trustindex Based on real customer reviews Learn more
4.9Ebay star 1Ebay star 2Ebay star 3Ebay star 4Ebay star 5
4.9Ebay star 1Ebay star 2Ebay star 3Ebay star 4Ebay star 5
Top Rated Service
Verified by Trustindex
Top Rated Service
  • 4.9 Excellent rating Last 12 months
  • New reviews collected regularly Recent review activity detected
  • Leading Service Google Maps rating and review data
  • Verified by Trustindex Based on real customer reviews Learn more
Posted on Google Google
jean louis lucion profile picture
jean louis lucion
2026-10-08
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Good air conditioning refill product

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eBay automated feedback
2026-10-08
positiveVerified
Order delivered on time with no issues
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eBay automated feedback
2026-10-08
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Order delivered on time with no issues
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2026-10-07
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Order delivered on time with no issues
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eBay automated feedback
2026-10-07
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Order delivered on time with no issues
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eBay automated feedback
2026-10-07
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Order delivered on time with no issues
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eBay automated feedback
2026-10-07
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Order delivered on time with no issues
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eBay automated feedback
2026-10-07
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Order delivered on time with no issues
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eBay automated feedback
2026-10-07
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Order delivered on time with no issues
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eBay automated feedback
2026-10-07
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Order delivered on time with no issues
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eBay automated feedback
2026-10-07
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Order delivered on time with no issues
Posted on Google Google
Behlouli marie christine profile picture
Behlouli marie christine
2026-10-04
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very good quality.

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jose manuel miguelez monge profile picture
jose manuel miguelez monge
2026-10-04
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Everything perfect

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micheline renard profile picture
micheline renard
2026-09-22
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I'm disappointed because the pressure gauge leaks. I managed to use it once, but unfortunately, it started leaking the second time I used it. So now I have four cans of spray that I can't use.

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Ferenc Németh profile picture
Ferenc Németh
2026-09-19
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
+0
It arrived on time, and I received immediate answers to any questions I had. The customer service representative's approach was exemplary! THANK YOU

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Posted on Google Google
Laura GOUDET profile picture
Laura GOUDET
2026-09-11
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Product received in good condition, now just need to try it on my Q7.

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Posted on Google Google
PASCAL BERJOT profile picture
PASCAL BERJOT
2026-09-09
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Good quality. Very long delivery time.

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Philippe Merme profile picture
Philippe Merme
2026-09-05
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Fast and efficient delivery with relevant advice.

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Christian Benard profile picture
Christian Benard
2026-09-01
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Good product, works very well, fast delivery

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Christophe Simon profile picture
Christophe Simon
2026-09-01
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Perfect

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Nemes József profile picture
Nemes József
2026-07-17
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Fast and professional help Very fair and helpful service, they helped quickly and car-specifically, even for oldtimers! I am completely satisfied, I can only recommend them.

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Иван Ефимов profile picture
Иван Ефимов
2025-09-15
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+0
My experience of buying freon in Alaska is sad, My experience of buying freon in Alaska is sad, GLS delivery is impeccable in a short time, as for the cylinder itself - it is made perfectly, the threaded connection of the cylinder with the connector is of high quality, but at a pressure of 33 bar in the air conditioning system, the air conditioner filling stopped, although there was still freon in the cylinder, the weight is 300 grams, and the gas does not come out even without a load. I still have not received a clear answer from the Alaska company, although I sent them a claim.
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anwar lourane profile picture
anwar lourane
2025-08-27
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Negative experience I purchased to recharge my car's air conditioning system. When I connected it to the gauge, I only heard a very slight hiss and then nothing – no gas came out. I tried two different adapters and followed all the correct steps (engine running, AC on max, connected to the low-pressure port). I immediately contacted the seller, explaining step by step what happened and even offered to send photos and videos. They asked me to return the canister, but couriers in my area will not accept gas shipments, even if they are almost empty, due to safety regulations. I requested a direct refund, but it was refused. After several attempts to resolve the matter politely, I got nowhere. For this reason, I'm leaving this review to share my negative experience.

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Danilo profile picture
Danilo
2025-08-04
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Kit R134A Azienda seria ed affidavit. I bought a kit with bomboletta R134A Più tubo con manometro. Tutto perfetto. Fortunately, there was a micro loss, si è perso about 150 gr of gas in 10 years, quindi ho duvoto solo aggiure un po' di gas , adesso va alla grande.

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jean claude Gas profile picture
jean claude Gas
2025-08-01
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Pas beaucoup de gaz petit complement ??

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Szilvia Tóth profile picture
Szilvia Tóth
2025-07-04
Trustindex star 1Trustindex star 2Trustindex star 3Trustindex star 4Trustindex star 5Trustindex verifies that the original source of the review is Trustindex.
Perfect. The air conditioning gas arrived quickly and accurately, we successfully filled the car, everything was fine.

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Further Information

● Rendeljen biztonságos, gyors online fizetéssel rendszerünkön keresztül.

● A rendelést követő 48 órán belül átadjuk a csomagot a futárszolgálatnak.

● Amennyiben további kérdése merült fel a termékeink valamelyikével, ne habozzon kapcsolatba lépni ügyfélszolgálatunkkal.

Frequently Asked Questions

How can I fill my vehicle with air conditioning gas?

Filling your vehicle's air conditioning gas with Alaska Refrigerant is a simple and easy process that anyone can do. Follow the steps below:

Open the hood and locate the low pressure connection point (see Frequently Asked Questions).
Open the hood, open the hood and look for the low-pressure connection (low pressure only).
Start the engine and turn the air conditioner to the highest setting.
Check the pressure gauge on the hose

- Low i.e. below 25 Psi means you need to add gas to the system.

- Filled means the system is charged, no gas is needed <55 PSI

(if the system is still not cold, you have another problem)

- warns that no additional gas is needed < 65 PSI

WARNING >65 PSI ( CHECK THAT THE AIR CONDITIONING PUMP IS WORKING

THE CLUTCH IS ON

IF IT IS ON, THE SYSTEM NEEDS TO BE REPAIRED)

Open the cylinder shut-off valve and refill the air conditioner gas. Be sure to fill the system to the green zone.

And you're done! Alaska Refrigerant makes it a breeze to top off the air conditioning gas in your vehicle. If you have any questions or concerns, read the product instructions before use or consult a professional.

I don't know where the low pressure end point of the air conditioning is in my car. How do I find it?

All vehicles have low and high pressure pipes located in the engine compartment. After visually locating the pipes, follow the low-pressure pipe (which is thicker than the other, but the filler connection is smaller) and in each case the filling point will be found. Some manufacturers may have a different size connector (Renault only for certain years) or other manufacturers may have a connector in a difficult to reach location but most have it in the optimum location. In our case the longer plug is designed for this reason.

Please don't hesitate to contact us if you can't find the low pressure hose on your car, or visit this website and enter the make and model of your vehicle: https://www.carcarekiosk.com for video help.

Do I always have to buy the hose?

No, you only need to buy the hose once. In the future, you will only need to purchase the gas refill and use the hose to refill the system.

Does Alaska Refrigerant work with any vehicle?

Alaska Refrigerant can be used in a wide range of automotive air conditioning systems, including cars, trucks, agricultural, utility and recreational vehicle systems. It is designed to be a universal refrigerant that can replace conventional refrigerants such as R134a or R1234yf in most air conditioning systems.

However, it is important to note that some vehicles may require specific refrigerants depending on the make and model. Always refer to your vehicle owner's manual or consult a qualified technician to determine the appropriate refrigerant for your vehicle's air conditioning system. We've created a database to help you easily check if the coolant we offer is right for your vehicle.

In general, Alaska Refrigerant is compatible with most air conditioning systems that use R134a refrigerant. It is important, however, to always check the compatibility of Alaska Refrigerant with your vehicle before you recharge your air conditioning system.

 

When does Alaska Refrigerant fail to solve an air conditioning problem?

In leaking or other problematic systems: Before adding refrigerant to your air conditioning system, it is important to make sure that the system is working properly and not leaking. It can be dangerous to add refrigerant to a leaking system, and it certainly won't solve the underlying problem.

In systems with damaged parts: If your air conditioning system has a damaged or worn part, such as a compressor or condenser, adding refrigerant may not be enough to restore system performance. In some cases, it may be necessary to replace these components before adding refrigerant.

 

Description

Package contents:
– 1 bottle of A/C refrigerant leak sealer.
Equivalent to 270 g of R1234yf gas. The bottle contains 100 g of propellant gas and 30 ml of sealing compound.
(NOTE: Charging hose not included in the package!)

The Alaska Aircon Leak Sealer is designed to prevent refrigerant leaks through O-rings and other common weak points. It seals these components effectively and eliminates leaks that would otherwise result in expensive service repairs.

Leak sealers work by hermetically sealing surfaces or gaps, preventing the escape or entry of gases, liquids, or other materials. This contributes significantly to the efficiency, safety, and longevity of your vehicle’s air conditioning system.

With Alaska Refrigerants’ leak sealer, you can easily stop minor A/C leaks at home, safely and independently – no workshop visit needed.

– DIY-friendly and 100% environmentally safe solution.

Compatibility:
The majority of vehicles manufactured after 2012 (including passenger cars, agricultural machinery, trucks, and light commercial vehicles) use R1234yf refrigerant, making this product compatible with a wide range of vehicles.

• Contains natural, non-toxic, non-greenhouse-effect hydrocarbon gases.
• Safe and effective leak-sealing solution for home use – fix small leaks in under 10 minutes.
• Avoid costly service fees by resolving the issue yourself.
• Compatible with: passenger cars, vans, RVs, SUVs, trucks, and agricultural vehicles.

HOW TO USE THE PRODUCT:
• Start the engine and set the A/C to the coldest temperature, with the fan on maximum or automatic setting.
• Locate the low-pressure service port of your vehicle. Pull back the plastic ring, connect the hose to the port, and release the ring. You should hear a click when properly connected.
• Turn the bottle upside down and slowly open the valve to release the contents into the system.
IMPORTANT: Continuously monitor the pressure gauge and stop the filling process once the correct pressure is reached.
• When the bottle is empty or the desired pressure has been achieved, close the valve. Turn off the engine and disconnect the hose.
• Restart the vehicle and check the cooling performance. Wait 10 minutes and recheck the pressure if needed.

Additional information

Weight 250 kg
Dimensions 8 × 11 × 24 cm