Super Tech Premium R-134a Refrigerant with Reusable Hose

Super Tech Premium R-134a Automotive Refrigerant with Reusable Hose and Gauge, 18 oz seals common rubber leaks in O-rings, gaskets, and hoses. This refrigerant comes with an attached re-usable recharge hose that features a gauge to monitor low side pressure. Includes a vehicle chart to match ambient outside temperatures to ideal range for pressure found in gauge results. Instructions available in English and Espanola.