Choose reliability with Donaldson Twist&Drain Water Separator Fuel filter, meeting SAE J1488 and J1985 standards. Featuring a Spin-On design, 4.22-inch diameter, and 9.59-inch length, equipped with 17-micron, 99% efficiency cellulose media and M22 x 1.5 thread size, it provides effective filtration for #1 or #2 Diesel, Kerosene, Biodiesel up to B20, and JP8.