MEGA Fuel Filter Replacement Element-Duramax

This is the long spin on replacement element with the drain valve for the Duramax MEGA Fuel Filter kit. Elements are typically good for 30k plus miles as a secondary element. “Our filter restriction test gauge is a very handy tool to track filter life. I also suggest using a good quality additive like our FPPF Total Power to ensure no free water can stand inside the filter and cause corrosion.” -JK