Cummins QSB3.3L Engines, Komatsu, I-R, Sky-Jack, Diamond concrete saws, Other - bowl threads are 1 1/4-10 WIX WF10163 WIX Spin On Fuel Water Separator w/ Open End Bottom Principle Application: Cummins QSB3.3L Engines, Komatsu, I-R, Sky-Jack, Diamond concrete saws, Other - bowl threads are 1 1/4-10 Packaged Individually Item Package Dimension: 5.5L x 4.0W x 4.0H inches