Dellorto inlet banjo for double fuel hoses. Aluminum alloy fits VHB, PHBH, PHF, PHM, PHBL, VHBZ and VHBT carbs as used on Guzzis and many other brand motorcycles. Some people like to use these to eliminate the fuel X crossover.
This double inlet banjo was actually original equipnment on very early Nevadas, using Guzzi part number 31934680. Suitable for many different motorcycle brands and models using VHB, PHF or PHM carbs