The DUPONT R134 A/C refrigerant in a 12 oz. Container is compatible with most automotive air conditioning systems, providing wide usability across various vehicles. It is designed to efficiently cool vehicle interiors, even under high-temperature conditions. This refrigerant includes a self-sealing valve to prevent leakage during use. Its high purity level ensures consistent and reliable performance, maintaining optimum pressure to facilitate effective refrigerant cycling within your A/C system.