Fields of pain is where I graze
i plan on changing my differential fluid on my 99 4.0. when i went to the auto store to get fluid and a few other parts. the guy also sold me a gasket for the front and for the rear diiferential. he also said i needed the gasket in a tube stuff. when i looked up on how to do this, a paper gasket was never mentioned, they only used the tube gasket. so my question is - do i use just the regular paper gasket or the gasket in a tube stuff or both.