Review on 🔧 17Pcs Air Conditioning Valve Core Kit - Schrader Valve Cores Accessories A/C R12 R134a Refrigeration Valve Stem Core Remover Tool - HVAC System Seal Caps Kit - Gohantee by Jason Chaplain

Warning* Valve replacement on air conditioning systems should only be performed by an experienced technician or do-it-yourselfer. The lines are pressurized and can cause injury if you do not know how to replace them. I had a valve stem leak on the high pressure side and a cracked cover (the mechanic overlooked this when servicing my car). This packaging allowed me to replace these parts and the removal tool was a huge plus. My existing valve removal tool was designed for air valves and is too short to remove my car's A/C valves. Saved me a trip to the dealer and now I have spares in case it happens again. One thing to note; If the valve is leaking on the high-pressure side, you can use the same Schrader valve used for tires. .as long as you have the tool long enough to remove the old one.