Fuel Filter?

It has a filter inside the tank as part of the fuel pump assembly. Unless you are seeing signs of poor fuel flow or contamination in the fuel it's not a real service item. If you wanted to change it you would need to run as much fuel out of the tank as possible, remove the lines and connections and drop the tank out, then swap the pump module.

https://www.2carpros.com/articles/how-to-replace-an-electric-fuel-pump

thank you.