Sutekus Automotive AC Valve Core Tool R134A R1234YF Valve Core Remover and Installer Tool Set for Standard and JRA Valve Core Couplers Repair Tools

Sutekus Valve Core Tool Set works on both R134A and R1234YF automotive air conditioner systems.

• 【Packing List】Automotive air conditioner valve core remover and installer tool set includes 2PCS valve core remover installer tool(red and blue), 2PCS pressure port, 4PCS valve cores and 4PCS O-rings. Come with every thing you need for a fast and effective valve core replacement job.
• 【High Quality】Critical parts are made of brass, valve core remover rod is made of stainless steel, and valve is made of aluminum, reliable, durable and corrosion resistant, designed for long service time.
• 【No Refrigerant Loss】Thanks to the ball valve design, the system can be blocked off while changing the valves cores, allowing for no refrigerant loss. Just remember to shut off the ball valve after retracting the valve core remover rod.
• 【Wide Applications】Our tool set is compatible with R134A and R1234YF automotive air conditioning systems, and compatible with standard, JRA and Schrader valves. Overall diameter is 1.2 inches, length can be adjusted from 4.3" to 6.6". Please verify size before purchasing.
• 【Convenient Storage】All parts are well organized in a plastic storage box for convenient storage and carry. Perfect for auto air condition, household air conditioner, HVAC maintenance and etc.