Enviro-Safe Industrial Replacement Refrigerant 8 oz can & Gauge Kit Part#: 1038 Kit includes: 1 can Enviro-Safe Industrial Replacement 8 oz can 1 each Gauge Our newest line of larger cans! Each can is 8 oz and is equivalvent to 21 oz This kit has a new gauge included as well. We know you are just as excited for this new kit as we are! This product was designed and developed to meet the needs for colder air for some applications in auto, agriculture and commercial applications. Enviro-Safe Industrial Replacement Refrigerant will work in small vehicles, sedans, minivans, SUVs, and large SUVs (Suburbans & Expeditions, etc), systems with dual air and even includes semi tractors.