Presto Pressure Cooker and Canner Model “55023 18 L. With Steam Gauge”. Parts List for Presto “55023 18 L. With Steam Gauge” Pressure Cooker and Canner. Service parts for the Presto® model “55023 18 L. With Steam Gauge” may be ordered on-line using the links below. 9905 Pressure Cooker Sealing Ring 9905Regular price: $19.99Sale price: $19.50 9978 Pressure Cooker,Pressure Regulator (Jiggler) 9978$8.89 82087 Steam Gauge 82087$19.98 1058 Vent Pipe 1058$8.49 85707 Pressure Canner Cooking/Canning Rack 085707$11.49 Cooking and Canning Company recommends using Genuine Presto® OEM parts when available. *When OEM parts are unavailable, discontinued or no longer supported by OEM; replacement parts are made to fit Presto models. *Orders placed before 2:00 PM ET will ship same day. Orders placed after 2:00 PM will ship next business day! * IN STOCK ITEMS *These parts, when installed correctly, will fit Presto models accordingly. Need Help? Your pressure canner parts specialist. 800 851 3266 admin@cookingandcanning.net "Presto" is a registered trademark of National Presto Industries, Inc.