This listing is for a Brand New original Delphi head and rotor for a Delphi DPS pump part number 7183-144L. This is the 3mm o-ring version of the 7182-799ZL. This will fit in Cummins and possibly other manufacturers Delphi pumps.
Item is brand new surplus, not some chinese junk, so the price is low because of that not because it is a poor quality part.
