Elevate your engine's protection with Donaldson's Spin-On Fuel filter, meeting SAE J1985 standards. Boasting a 3.82-inch outside diameter and 5.47-inch length, this filter excels in filtration, offering a 9-micron rating (99% efficiency) and dependable cellulose media. The M16 x 1.5 thread size ensures easy installation, making it the ideal choice for filtering #1 or #2 Diesel, Kerosene, Biodiesel up to B20, and JP8.