Introducing the Diesel Spout Adapter! The Diesel Spout Adapter is 3" in length and has a reduced tip diameter of 0.94". This adapter is specifically designed to seamlessly fit into Diesel Capless Fuel Filler systems. It easily screws onto the ends of Race, PAX, Blitz, and Coarse Thread Nozzles, providing you with enhanced versatility. By using this adapter, you can conveniently fuel your Diesel without having to use the OEM funnel, preventing any potential fuel spills. Please note that the cap is not included with the adapter.

The Spout Adapter is threaded allowing you to use the identifier cap to cap it off! Adding this feature enables you to keep the Spout Adapter on your nozzle at all times. 

Please note because all cars and trucks are different, we cannot guarantee it will fit inside your double flapper fuel fillers. Contact us if you have any questions.