Product Description
High-flow No-Drop fuel system for 5.9L Cummins builds up to 900–1200 HP. The FASS NDTSD08250G bundles a 250 GPH Titanium Signature Series pump with a FASS fuel sump so you don’t have to drop the tank. Expect steadier rail supply, cleaner fuel (2-micron absolute filtration), less entrained air/vapor, and extended injector life—all with a faster install.
Fitment
- Vehicle: 1998.5–2004.5 Dodge/RAM 2500 & 3500, 5.9L Cummins
- Power support: ~900–1200 HP applications
- Flow/Pressure (pump module): 250 GPH / ~16–18 PSI
- Cab & Chassis note: May require modifications (per manufacturer guidance)
What’s Included
- One (1) FASS Titanium Signature Series Fuel System, 250 GPH (TSD08250G)
- One (1) FASS Fuel Sump Kit (included with No-Drop kits)
- Mounting hardware, fuel line, and fittings for a no-tank-drop install
Why Choose the No-Drop Series
- Removes entrained air/vapor; improves idle quality and throttle response
- Removes >99% water; 2-micron absolute filtration protects injectors
- Massive 250 GPH flow to feed big single or compound setups
- Reduced install time—plumb from sump without dropping the tank
Cross-Reference / Related FASS Items (CPP Diesel only)
- FASS TSD08250G Titanium Signature Series, 250 GPH (’98.5–’04.5 Cummins)
- FASS NDTSPD08250G No-Drop Series Plus (’98.5–’04.5 Cummins)
- FASS PF3001 Particulate Filter (standard length)
- FASS XWS3002 Extreme Water Separator (standard length)
- FASS PF3001XL Extended Particulate Filter
- FASS XWS-3002-XL Extended Water Separator
- FASS HK1001 Electric Fuel Heater (Titanium/Titanium Signature)
Installation Instructions
Get the latest FASS manuals here: FASS Installation Manuals (see No-Drop kits for ’98.5–’04.5 Cummins / part NDTSD08250G & TSD08250G).
FAQs
Do I have to drop the fuel tank?
No. The included FASS sump allows a no-tank-drop plumbing strategy for faster, cleaner installs.
How much power will this support?
This configuration is sized for roughly 900–1200 HP diesel builds when the fuel system is set up correctly.
What filters does it use?
Use PF3001 (or PF3001XL) and XWS3002 (or XWS-3002-XL) replacement elements.
Should I add a heater for winter starts?
In very cold climates, add the HK1001 heater kit. The Titanium Signature platform has heater ports ready.
Specifications for Fass NDTSD08250G
| Attribute | Value |
|---|---|
| Brand | FASS Fuel Systems |
| Part Number | NDTSD08250G (includes TSD08250G + sump) |
| UPC (pump module TSD08250G) | 850044106431 |
| GTIN (pump module TSD08250G) | 00850044106431 |
| Flow / Pressure | 250 GPH / ~16–18 PSI |
| Vehicle Fitment | 1998.5–2004.5 RAM 2500/3500 5.9L Cummins |
| Shipping Weight (approx.) | ~30.0 lb (boxed, typical for TSD08250G module) |
| Package Dimensions (approx.) | ~14.0" L × 11.5" W × 18.0" H (module carton) |
| Shipping Method | Ground (standard) |
| Prop 65 | WARNING: Cancer and Reproductive Harm |
