Product Description
FASS TSF16250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2008–2010 FORD POWERSTROKE 6.4L
The FASS TSF16250G delivers a massive 250 GPH at ~10 PSI to feed built 6.4L Powerstroke platforms (F-250/F-350/F-450, 2008–2010). It combines air/vapor separation with 2-micron absolute filtration to protect injectors, quiet operation via FASS Whisper Technology, and consistent fuel pressure using Mass Flow Return (MFR) and Performance Radius Cuts (PRC).
Fitment & System Notes
- Vehicle: 2008–2010 Ford Powerstroke 6.4L (F-250 / F-350 / F-450).
- Output: 250 GPH flow, preset ~10 PSI fuel pressure.
- Power support: Approximately 900–1200 HP applications.
- Filter strategy: Requires the current XWS/PF pair—use XWS3002 Extreme Water Separator on the pressure side and PF3001 Particulate Filter on the suction side.
- Includes: Bulkhead & 5/8" Suction Tube kit and bolt-on bed-bolt bracketry for streamlined install.
Installation & Manuals
Grab the official FASS manuals here: FASS Installation Manuals. Direct PDF for this unit: TS-F16-250G / TS-F16-290G Installation Manual (PDF).
Cross-Reference & Related FASS Items (CPP Diesel)
- TSF16100G (100GPH) — stock-600 HP option for 6.4L.
- TSF16165G (165GPH) — 600–1000 HP.
- TSF16290G (290GPH) — 1200–1500 HP.
- TSPF16290G (PLUS) — ORB fittings & upgraded line set.
- NDTSF16250G (No-Drop Kit) — adds sump for no-tank-drop install.
- Filters & service parts: XWS3002, PF3001, XWS3002XL, PF3001XL.
- Popular accessories: STK1002 Suction Tube Kit.
FAQ
How loud is the TSF16250G compared to older pumps?It uses FASS Whisper Technology to keep operation extremely quiet without sacrificing flow.
What horsepower range does 250GPH support on a 6.4L?
Typically suitable for ~900–1200 HP builds when the fuel system and tuning are matched.
Which filters should I run?
Use the current XWS3002 (pressure side) and PF3001 (suction side). Extended-length systems use XWS3002XL and PF3001XL.
Do I need a sump or suction tube?
The kit includes a bulkhead & suction tube; a sump (No-Drop kits) can simplify installs on some trucks.
What’s included with this specific kit?
Complete replacement TSF system with bracketry, bulkhead & 5/8" suction tube, plumbing, and filter heads. See the install manual for full parts list.
Specifications for Fass TSF16250G
| Brand | FASS Fuel Systems |
| Part Number | TSF16250G |
| Flow / Pressure | 250 GPH @ ~10 PSI (preset) |
| Engine / Years | Ford Powerstroke 6.4L (2008–2010) |
| Horsepower Support | ~900–1200 HP (application-dependent) |
| Filter Pair | XWS3002 (pressure side) + PF3001 (suction side) |
| UPC | 850044106615 |
| GTIN | 0850044106615 |
| Package Dimensions | 14.00" W × 11.50" H × 18.00" D |
| Shipping | Free Shipping (Continental U.S.) |
| Prop 65 | Yes — Cancer and Reproductive Harm |
