Product Description
FASS FASD02100G ADJUSTABLE DIESEL FUEL LIFT PUMP 100GPH FOR 1994–1998 DODGE 5.9 CUMMINS 12 VALVE
The FASS FASD02100G is a Signature Series Adjustable diesel lift pump rated at 100 GPH with an adjustable 1–20 PSI range, perfect for P-pump (P7100) 12-valve builds from 1994–1998. It uses the same robust motor family found in Titanium Signature systems and adds a Boost Compensation Port plus a built-in fuel pressure gauge port for precise tuning. This is a pump/system that retains the factory fuel filter on these trucks.
Fitment & Notes
- Vehicle: 1994–1998 Dodge Ram 2500/3500, 5.9L Cummins 12-valve (P7100).
- Output: 100 GPH; user-adjustable 1–20 PSI (set based on your build and tuner guidance).
- Ports: Boost compensation port; dedicated fuel pressure gauge port.
- Includes: Complete pump assembly with all mounting hardware for a clean, reliable install.
- Filter strategy: Uses the factory fuel filter (no XWS/PF conversion needed for Adjustable Series).
Installation & Manuals
Find step-by-step install guides on the FASS site: FASS Installation Manuals | Adjustable-series overview: Adjustable Fuel Pumps.
Specifications for Fass FASD02100G
| Brand | FASS Fuel Systems |
| Part Number | FASD02100G |
| Flow / Pressure | 100 GPH; adjustable 1–20 PSI |
| Engine / Years | 1994–1998 Dodge Ram 2500/3500, 5.9L Cummins 12-valve |
| Key Features | Boost compensation port; built-in gauge port; Whisper Technology |
| UPC | 850044106998 |
| GTIN | 0850044106998 |
| Shipping Weight | — |
| Package Dimensions | 14.00" W × 11.50" H × 18.00" D |
| Shipping | Free Shipping (Continental U.S.) |
| Prop 65 | Yes — Cancer and Reproductive Harm |
