Fuel Filter, Filter Design Spin-On, Fuel/Water Separator Spin-On with Drain and Sensor Port, Micron Rating 20 micron, Height 8 29/32 in, Length 8 29/32 in, Width 3 11/16 in, Outside Dia. 3 11/16 in, Includes Drain/Sensor Port/Integral Post Seal, ES24-B Included, I. Gasket, Sensor Port Thread: 1/2-20