AC Oil Dye Injector Kit for R134a Refrigerant System with 1/4″ SAE Connector and
R134A AC Oil Injector Kit – The oil dye refrigerant injector is supplied with hoses and coupler for R134a system. It will connect safely and smoothly to the air conditioning system. Material – The oil and dye injector tool has excellent resistance to pressure, rust and corrosion.