Blaster 18 Oz. A/C Refrigerant Recharge Kit

Blaster 18 Oz. R-134a A/C refrigerant with digital gauge and hybrid oil. Proprietary refrigerant formula replaces lost refrigerant and oil. The formula improves the A/C's cooling capabilities and provides better heat exchange by forming a protective film to decrease friction, reduce engine drag, prevent oxidation, and sludge formation and extend the compressor life.