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gohantee

gohantee R12 AC Oil dye Injector for R134a R22 2oz A/C Air Conditioning Injection Tool Female 1/4" SAE x Male 1/4" SAE

    • Based on 119 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Nov 26
Order within 21 hours and 59 minutes
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Features

  • [PREMIUM QUALITY] The oil injector made of high quality aluminum alloy. 100% tested before shipping.
  • [USAGE] This ac dye injector makes oil injecting into R12,R22,R134a ,2oz, Use injector to add 2 oz. of oil to a R-12 air conditioning system under pressure or during service.
  • [SIZE] Connections: 1/4" SAE Male x 1/4" SAE Female, 600PSI-3000PSI. This tool help you to add leak detector add oil in ac compressor. This tool is fantastic for injecting oil or dye into car ac systems without having to use any extra refrigerant.
  • [FUNCTION] Excellent method for adding refrigerant oil or large amounts of UV leak detection dye to the A/C system. Add oil by allowing vacuum to pull it in after the evacuation process or use refrigerant to push it in using the recharge system. Rugged all metal 2 oz. canister. The standard models use a needle style valve attached between the manifold gauge set or charging equipment and A/C hose.
  • [PACKAGE INCLUDE] 1Pc x R12 Oil Injector. If you have any problem or concerns, feel free to contact us.

Manufacturer: ‎gohantee


Brand: ‎Gohantee


Item Weight: ‎12.6 ounces


Package Dimensions: ‎13.78 x 2.09 x 2.05 inches


Country of Origin: ‎China


Item model number: ‎R12 AC Oil dye Injector


Manufacturer Part Number: ‎R12 AC Oil dye Injector


Date First Available: June 15, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Messy but very effective
Does the job, but I wish I could use less fluid on small system and purge the air out
Reviewed in the United States on February 28, 2023 by Daniel Wright
    • Worked perfectly!
Prior to getting this, I had tried refrigerant that had dye in it and no matter what I still could not find the leak. I put a vacuum on the system probably half a dozen times and over the course of days it would lose its vacuum, so I finally went to pressure and settle the same thing. Changed out random O-rings, and still nothing purchased us filled it with a few ounces of dye, then added pressure to the system and use the flashlight within 30 seconds I found the leak. It was one O-ring that I did not change out. I had change the inner O-ring, but not the outer that seals the two main pipes together. Swap that out put it back to him on the system for about 2 1/2 hours and truck has been running ice cold sense and that was over two weeks ago! Great quality, fast shipping ... show more
Reviewed in the United States on September 4, 2023 by Guessohw
    • Just like described
Exactly as described. Works fine.
Reviewed in the United States on August 14, 2023 by Leah L.
    • Well Built produnt
It met my needs and was of a quality design
Reviewed in the United States on July 26, 2023 by Alliedtg
    • Great Price. Worked as expected.
I used this to inject stop leak. Better price than the others and did just what it was supposed to.
Reviewed in the United States on June 25, 2023 by ratcat
    • Good quality and it works as it should
The tool is made of good quality aluminum and precisely machined. Mine came well packaged, perfectly clean and ready to use. The cap screws in smoothly and you can fill the tank with oil up to where the thread start, so when you will close it, there will be little or no air at all inside. It is almost impossible to purge air out using refrigerant pressure, once the oil is loaded, because of the high pressure you will not be able to purge just a few drops of oil, it will spray out all the content of the tank within a fraction of second. Therefore you must fill the tank all the way to the thread and having some oil purging out while you screw the lid in, is essential. I needed to add 6 oz of POE 32 oil, in to a HVAC residential unit which uses R410A refrigerant. But I did not want to pull a vacuum and I did with the system running and under pressure. The system works with about 130psi on the lower pressure side and 360psi on the high side. The tool was able to handle this kind of pressure and I was able to screw it directly to the systems ports and manifold hose without any adapter. I connected the blue tube of this tool directly to the low pressure port and the other side, using a blu hose to the charge port of a manifold. I had refrigerant pushing the oil through, coming from the High Pressure line and going through the manifold high pressure port. The tool worked flawlessly, I was able to reload the oil 3 times, without disconnecting any hose. All I had to do was to close the blue knob tight to block the high pressure from entering the tank, which allowed me to open the tank and fill the oil. ... show more
Reviewed in the United States on January 7, 2020 by Cavolino
    • Good Quality, Worked as designed.
Review Image by Pauly Pauly
Review Image by Pauly Pauly
Review Image by Pauly Pauly
Review Image by Pauly Pauly
Review Image by Pauly Pauly
It is worth the money. It's made well. I would have given it 5 stars however, there were metal burs in the threads that I didn't notice when I used it. They kinda messed up the seal. You can see it in one of my pictures. I used a wore brush to clean them out.
Reviewed in the United States on May 6, 2022 by Pauly Pauly
    • DOES NOT WORK FOR R134
The title says it works with r134 ac systems it only works with r12
Reviewed in the United States on June 15, 2023 by Ryan sweat

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