Swag Performance Reman DS Diesel Fuel Injection Pump with New PMD 1994-2002 DS4831-5521 GM 6.5L
Completely remanufactured using OE parts and tested to meet or exceed OEM specifications. This pump includes a new electronic Pump Mounted Driver (PMD) with resistor installed for a complete direct fitment drop-in replacement fuel pump.
1994-2002 DS4831-5521
– Fits all DS pump applications except the DS4831-5068
