4" SAE Scale Refillable Line Hand Turn Screw by Michael Sharp

Name: 🔧 High-performance A/C AC Oil and Dye Injector Refrigerant Tools - 2OZ with R134A R410A Snap Quick Coupler Adapter Connector - R12 R22 1/4" SAE Scale Refillable Line Hand Turn Screw
Item: 🔧 High-performance A/C AC Oil and Dye Injector Refrigerant Tools - 2OZ with R134A R410A Snap Quick Coupler Adapter Connector - R12 R22 1/4" SAE Scale Refillable Line Hand Turn Screw
Rating: 5

September 10, 2022

Like an idiot, I started charging my AC and forgot to put PAG oil in first. This fixed it.

I recently repaired the air conditioning on my wife's Subaru and when filling the system I forgot to add PAG oil first and there were no cans of coolant with PAG oil already in it. I didn't want to pay someone to take the R134A out of the system and start over, so I ordered it and waited a few days for the job to be done. This tool allowed me to inject PAG oil and dye into a partially charged conditioner, which was exactly what I needed. Great tool! Five stars all the way!

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