R134A Valve Core Quick Remover Installer Tool Set,for Car AC System

Note: These couplers are exclusively engineered for R134a systems.Double-check your vehicle’s refrigerant type before checkout to avoid wrong purchases.

• 【High Low Pressure Quick Coupler】High pressure coupler (Red), with inner diameter 16 mm, and Low Pressure coupler (Blue) with inner diameter 13 mm.
• 【Package Include】The AC valve core kit contains 2pcs R134A valve core quick removal tools (high pressure/low pressure), 10pcs R134a valve core, 10pcs 5V1 valve core, 8pcs AC service port caps, and 1pcs double-ended valve stem removal tool.
• 【Premium Material】This valve core removal tool is mainly made of high-quality brass, sturdy and durable.The valve stem is made of stainless steel the red and blue knobs are made of aluminum.The anti slip texture design is wasy to grip and use,preventing damage from overtightening
• 【Easy to use】Dual-color knobs let you instantly tell high/low pressure ports apart without confusion. The double-ended disassembly design supports quick installation and removal of valve cores with just a simple twist. No complicated extra tools or professional skills required—even new beginners can finish air conditioning valve core maintenance fast and effortlessly.
• 【Wide Applications】Universal R134A refrigerant tool set perfectly compatible with most cars, trucks, SUVs, and other vehicle air conditioning systems.For automotive AC, HVAC systems, and refrigeration maintenance, suitable for both professional and DIY repairs