Product Description
FASS FASD07250G ADJUSTABLE DIESEL FUEL LIFT PUMP 250GPH FOR 2005–2009 DODGE 5.9L & 6.7L CUMMINS
The FASS FASD07250G is a Signature Series Adjustable diesel lift pump rated at 250 GPH with an adjustable 1–75 PSI range, built for high-demand 2005–2009 Dodge Ram Cummins 5.9L & 6.7L applications. It uses the same robust motor as Titanium Signature Series systems and adds a Boost Compensation Port plus a dedicated fuel pressure gauge port for precise control under load. Kit includes the bulkhead fitting and suction tube for a clean, reliable install.
Fitment & Notes
- Vehicle: 2005–2009 Dodge Ram 2500/3500 Cummins 5.9L & 6.7L.
- Output: 250 GPH; adjustable 1–75 PSI (set pressure to match your build and tuner guidance).
- Ports: Boost compensation port; built-in fuel pressure gauge port.
- Includes: Bulkhead fitting & 5/8" suction tube, mounting hardware.
- System type: Fuel system only — retains the factory fuel filter on these trucks.
Installation & Manuals
Official FASS documentation: FASS Installation Manuals • Direct PDF for this unit: FAS-D07-250G / FAS-D07-290G Installation Manual (PDF).
Cross-Reference & Related FASS Items (CPP Diesel)
- Same-platform Adjustable Series: FASD07100G (100GPH), FASD07165G (165GPH), FASD07290G (290GPH).
- Adjacent-year Adjustable options: FASD08250G (1998.5–2004 5.9L), FASD05250G (2010–2014 6.7L).
- Popular accessory: STK1002 Suction Tube Kit.
FAQ
Does this system replace my truck’s factory fuel filter?No. This Adjustable Series system retains the factory fuel filter for these model years.
What fuel pressure should I run?
The regulator range is 1–75 PSI. Many Cummins builds target 45–55 PSI; verify with a gauge and your tuner’s recommendations.
What’s included with FASD07250G?
Complete adjustable fuel system with bracketry, bulkhead fitting & 5/8" suction tube, hardware, boost comp and gauge ports.
Is a sump or separate suction tube required?
The included bulkhead & suction tube cover most installs. Some users add STK1002 for custom setups.
Specifications for Fass FASD07250G
| Brand | FASS Fuel Systems |
| Part Number | FASD07250G |
| Flow / Pressure | 250 GPH; adjustable 1–75 PSI |
| Engine / Years | Dodge Cummins 5.9L & 6.7L (2005–2009) |
| Key Features | Boost compensation port; built-in gauge port; Whisper Technology |
| UPC | 850044137077 |
| GTIN | 0850044137077 |
| Package Dimensions | 14.00" W × 11.50" H × 18.00" D |
| Shipping | Free Shipping (Continental U.S.) |
| Prop 65 | Yes — Cancer and Reproductive Harm |
