A/C R134a Refrigerant 3 oz

Patented Single-Step Aerosal System To Seal Leaks In Both Metal & Rubber Parts Of A/C System, Seals Metal Leaks In Condensor, Evaporator, Accumulator & Compressor, Seals Rubber Leaks In Connecting Hoses, Gaskets & O-Rings. Compatible w/ All Pag & Ester Lubricant, Rejuvenates O-rings & Gaskets. Always Follow w/ A Charge Of R-134a Refrigerant To Clear The Low Side Port. Not Certified For Sale In California