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89-02 Dodge 5.9L Cummins PDP Fuel Filter Kit

89-02 Dodge 5.9L Cummins PDP Fuel Filter Kit



*If you select the heater you will not need the OEM stud.

*The snubber is to maximize accuracy or the sensor and the plug is if you do not have a sensor.


This is Pure Diesel Power's CNC Machined Fuel Filter head designed for the 89-02 Cummins 5.9L. This fuel filter comes standard with a port for a 1/8" NPT fuel pressure sensor to work alongside your fuel pressure gauge. A 1/8" NPT plug comes standard with the kit if you do not have a gauge for fuel pressure. This kit is designed to fit your 94-97 Cummins without any modification, however 89-94 Cummins will require very slight modification (bending/positioning lines) also 98.5-02 will require modification to the end of the fuel lines to fit. Our fuel filter head is CNC Machined for added strength and durability over the stock housing. This kit can be used for your fuel filter conversions or if you're upgrading your current housings. With our optional Banjo Bolt upgrade you can protect yourself from snapping a weak bolt in addition to getting a higher flow for your high performance vehicle! Also add a Fuel Pressure Snubber to eliminate fuel pressure gauge "vibration". 


Due to having to spin the fuel filter to change it, it is highly recommended to have a plug-in style connection for the water in fuel sensor. Unfortunately, after extensive searching, we are unable to source a plug that mates with the factory water-in-fuel sensor. The next best thing was to source a quality, weather resistant male-female plug kit. Select the option above to include this kit. 


  • Pressure gauge ready (pre-drilled with plug)
  • CNC machined (stronger)
  • Retains factory features
  • Show truck ready (Engraved with our logo for style points)
  • Optional (1) filter stud - (3926481)
  • Optional NPT plug or snubber fitting
  • Optional sandwiched fuel heater w/ stud - (BDD1050347)
  • Optional (2) upgraded banjo bolts - (x2 HF12MMBB)
  • Optional (4) banjo bolt seals
  • Optional Water-in-Fuel Sensor (for 97-99 trucks)- (3831852-S)
  • Optional Fuel filter addition


  • If you decide to get a sandwiched fuel heater, you do not need a stud that we provide. That kit comes with an extended stud for your application.
  • When installing your fuel pressure plug or sensor (for oem or aftermarket setups) please ensure you use a sealing tape or liquid to maintain an air tight seal!
  • The plug in the photograph is for representation only. The style or color may change due to availability.

Pure Diesel Power part number: PDP39256
(replaces OEM kit 3925600 and Fleetguard FFC9799)

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