Fuel Filter Filter Design Spin-On Fuel/Water Separator Spin-On with Drain Sensor Port and Reusable Sensor Micron Rating 25 micron Height 11 5/8 in Length 11 5/8 in Width 4 21/32 in Outside Dia 4 21/32 in Includes Drain I. Gasket O-Ring Included Reusable Sensor and Sensor Port Thread M14 x 2.0