Product Description
FASS FASD08290G ADJUSTABLE DIESEL FUEL LIFT PUMP 290GPH FOR 1998.5–2004 DODGE 5.9 CUMMINS
The FASS FASD08290G is a Signature Series Adjustable diesel lift pump engineered for high-demand 5.9L Cummins builds. It delivers 290 GPH with an adjustable 1–75 PSI range, plus a Boost Compensation Port and a built-in fuel pressure gauge port for precise tuning and stable pressure under wide-open throttle.
Fitment & Notes
- Vehicle: 1998.5–2004 Dodge Ram 2500/3500 5.9L Cummins (24-valve/VP44).
- Output: 290 GPH; adjustable 1–75 PSI (set to your build’s needs).
- System type: Pump/system only — retains the factory fuel filter on these trucks.
- Includes: Bulkhead fitting & 5/8" suction tube kit, mounting hardware, gauge port.
- Noise control: FASS Whisper Technology for quiet operation.
Installation & Manuals
Find the official FASS installation instructions here: FASS Installation Manuals.
Specifications for Fass FASD08290G
| Brand | FASS Fuel Systems |
| Part Number | FASD08290G |
| Flow / Pressure | 290 GPH; adjustable 1–75 PSI |
| Engine / Years | 1998.5–2004 Dodge Ram 2500/3500 5.9L Cummins (24-valve) |
| Key Features | Boost compensation port; built-in gauge port; Whisper Technology; includes bulkhead & 5/8" suction tube |
| UPC | 850044137121 |
| GTIN | 0850044137121 |
| Package Dimensions | 14.00" W × 11.50" H × 18.00" L |
| Shipping | Free Shipping (Continental U.S.) |
| Prop 65 | Yes — Cancer and Reproductive Harm |
