UC-504 UltraCool Recharge Kit101keys2019-03-28T17:23:34-04:00Project DescriptionUC-504 UltraCool Recharge KitPart # UC-504 Complete A/C recharging kit includes:2 cans of Refrigerant1 charging hose with gaugeFittings & oil analyzerShare with your friends!FacebookTwitterLinkedInWhatsAppPinterestEmail