This is the fuel filter that is in the gas tank and connects to fuel line in tank that connects to the male quick disconnect fitting on the bottom outside of gas tank. This allows you to pick up and filter the fuel in the lower front part of tank by steering rod. You can remove this by taking a piece of wire and bending a v on it and running it inside of the filler neck of gas tank and hooking the fuel line and pulling out line and filter. I also sell a Fuel line kit that includes this and the other parts in the store.