Home Engine Systems Fuel System Fuel Connectors Aluminum Male Fuel Hose Barb (3/8” NPT x 3/8”) Marpac Aluminum Male Fuel Hose Barb (3/8” NPT x 3/8”) $9.39 Aluminum Male Fuel Hose Barb (3/8” NPT x 3/8”) quantity Add to cart Product Details Product Details Sold 2 Per Card. 3/8″ NPT x 3/8″ Male – Aluminum. The male connection fits Marpac or Tempo valves and fuel tank withdrawal tube assemblies. The female connection fits Marpac or Tempo valves.
