The Honeywell R1234yf Refrigerant Charging Kit is a versatile product designed for use in various vehicles. With its 8oz size and quick connect hose, it ensures a convenient and efficient way to recharge your car or truck's air conditioning system. The kit is universally fitting, making it compatible with a wide range of vehicles, and is free from California Prop 65 warning. With the trusted brand of Honeywell, you can rely on this high-quality refrigerant charging kit for optimal performance and efficiency.