Donaldson Twist&Drain Water Separator Fuel filter, SAE J1488 and J1985 compliant. Spin-On design, 3.66-inch outside diameter, 6.11-inch length, 13-micron efficiency with cellulose media. Thread size 13/16-18 UN, ideal for #1 or #2 Diesel, Kerosene, Biodiesel up to B20, and JP8.
