
WIX Part # WF10123 Spin-On Fuel Filter
Cummins ISX, QSX Engines - has pre-fill cover on threaded end - once filter is pre-filled with fuel on the inlet side, remove the cover before installing
Cummins ISX, QSX Engines - has pre-fill cover on threaded end - once filter is pre-filled with fuel on the inlet side, remove the cover before installing