The FASS FAS D08 165G Adjustable 165GPH Fuel Pump for your 1998.5-2004.5 Dodge 5.9L Cummins is designed to be the most versatile high performance fuel pump on the market that allows for adjustable fuel pressures to meet the demand of your high performance Dodge 5.9L Cummins. Manufactured with the same motor used in the FASS Titanium Series pumps, this adjustable fuel pump is rated at 165 gallons of diesel fuel per hour and offers adjustable fuel pressure from 1-20 PSI to customize fuel delivery for race or competition diesel engines. To aid in proper performance we built in a boost compensation port, air pressure from your intake manifold raises fuel pressures while under full throttle, maintaining fuel pressure when it matters most.
- Improves Fuel Flow
- Built-In Boost Compensation Port
- Adjustable Fuel Pressure 1-20 PSI
- Built-In Fuel Pressure Gauge Port
- 165 GPH - For Moderate To Extreme Engines
Note: If your truck currently has a fuel pump retrofitted in the fuel tank you must purchase the 2005+ kit.