Replaces part number:FD4617,8C3Z9N184A,8C3Z9N184C,PF7934,FK48002,CS10263,L4609F,1848522C93,33950. For F450 Super Duty 2008-2010. For F350 Super Duty 2008-2010. For F250 Super Duty 2008-2010. Install the new fuel filter, minding the orientation of the locking clasp and the o-ring.
