Manufacturer: Wix. Style: Spin-On Fuel/Water Separator Filter. Service: Fuel. 
Media: Enhanced Cellulose. Height: 9.378. Outer Diameter Top: 3.657. Outer Diameter Bottom: Closed. Thread Size: 1-14. Nominal Micron Rating: 2. 
Gasket Diameters: Attached - O.D. 2.834 / I.D. 2.400 / Thk. 0.210. 
Principle Application: Various Cummins Engines - has drain + sensor port - this sensor port is oval shaped (M14 x 2.0) - if square sensor port required, use 33604.