Engineered for 1998.5–2012 Dodge Ram 2500 and 3500 diesel trucks across 2nd Gen 24V, 3rd Gen Common Rail, and early 4th Gen platforms, the Fuelab Velocity 100 Series Lift Pump System (30301) replaces unreliable factory fuel transfer units with a high-efficiency brushless fuel supply. Factory engine-mounted and in-tank lift pumps consistently struggle to sustain positive head pressure under heavy loads, risking costly fuel starvation damage to Bosch VP44 and CP3 injection pumps. The Velocity 100 eliminates supply drops by providing continuous, regulated low-pressure diesel fuel delivery.

The system is powered by Fuelab’s sensorless brushless DC motor and carbon-fiber rotor mechanism, which reduces electrical amp draw, minimizes operational heat buildup, and eliminates the worn commutators and carbon brushes typical of standard electric lift pumps. Featuring an integrated fuel and water separator filter along with an internal bypass pressure regulator calibrated to 18 PSI, the unit purges damaging air bubbles and moisture before fuel reaches the injection pump. It is the ideal drop-in performance upgrade for stock to moderately modified Cummins trucks generating up to 550 horsepower.

Key Features & Benefits

• Sensorless Brushless DC Motor: Modern brushless architecture reduces electrical amperage draw and eliminates motor brush wear, providing superior thermal efficiency and long-term pump life.
• 100 GPH Continuous Flow Delivery: Supplies a reliable 100 gallons per hour of clean diesel fuel, offering ideal flow headroom for stock, daily tow, and modified street trucks up to 550 HP.
• Internal 18 PSI Bypass Regulator: Factory preset to 18 PSI to satisfy Cummins VP44 and CP3 injection pump inlet pressure specs without the cost or complexity of an external regulator.
• Integrated Air & Moisture Separation: Built-in water separation filtration traps water droplets and purges entrained air vapors to maintain injector lubrication and prevent pump cavitation.
• CNC-Machined Billet Aluminum Body: Constructed from lightweight, hard-anodized 6061-T6 billet aluminum for corrosion resistance in harsh under-chassis conditions.
• Straightforward Frame-Rail Mounting: Compatible with universal chassis mounting bracket kits for clean installation along the vehicle's frame rail.

Technical Specifications

• Manufacturer Part Number / SKU: 30301 (Velocity 100 Series)
• Truck Platform: 1998.5–2002 (2nd Gen), 2003–2009 (3rd Gen), & 2010–2012 (4th Gen) Ram Heavy Duty
• Engine Platform: 1998.5–2002 5.9L 24V (VP44), 2003–2007 5.9L CR (CP3), & 2007.5–2012 6.7L CR (CP3)
• Flow Rating: 100 Gallons Per Hour (GPH)
• Operating Pressure: Preset to 18 PSI (Internal Bypass Regulated)
• Horsepower Rating: Recommended for Stock to 550 HP Applications
• Motor Architecture: Digital Sensorless Brushless DC Motor
• Inlet / Outlet Port Sizes: -10 AN O-Ring Inlet / -8 AN O-Ring Outlet
• Housing Material: Mil-Spec Hard Anodized 6061-T6 Billet Aluminum
• Fuel Compatibility: Diesel, Biodiesel, and Ultra-Low Sulfur Diesel (ULSD)
• Warranty: Fuelab 2-Year Limited Warranty

Vehicle Fitment & Installation Notes

• 1998.5–2002 Dodge Ram 2500 / 3500 (2nd Gen 24V) – 5.9L ISB Cummins (VP44)
• 2003–2007 Dodge Ram 2500 / 3500 (3rd Gen) – 5.9L Common Rail Cummins (CP3)
• 2007.5–2009 Dodge Ram 2500 / 3500 (3rd Gen) – 6.7L 24V Cummins Turbo Diesel (CP3)
• 2010–2012 Ram 2500 / 3500 (4th Gen) – 6.7L 24V Cummins Turbo Diesel (CP3)
• Fitment Notice: Cross-generation lift pump. Requires a platform-specific plumbing kit, draw straw, or fuel sump to route 1/2" supply and return lines between the tank and injection system.
• Installation Tip: Mount the pump assembly vertically on the inside frame rail forward of the fuel tank to protect it from road debris, and plumb the bypass return line directly back to the fuel tank to prevent return pressure restrictions.