Product Description
FASS TSD12165G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 165GPH FOR 2019–2020 RAM WITH 6.7 CUMMINS
The FASS TSD12165G is a 165 GPH Titanium Signature Series system tuned for 2019–2020 Ram 6.7L Cummins. It integrates air/vapor separation with 2-micron absolute filtration to protect injectors, plus FASS Whisper Technology for quiet operation and consistent fuel pressure via Mass Flow Return (MFR) and Performance Radius Cuts (PRC).
Fitment & System Notes
- Vehicle: 2019–2020 Ram 2500/3500 6.7L Cummins.
- Output: 165 GPH, preset ~8–10 PSI.
- Power support: approximately 600–1000 HP (application-dependent).
- Filter strategy (current): Run XWS3002 Extreme Water Separator on the pressure side and PF3001 Particulate Filter on the suction side.
- Includes: Bulkhead & Suction Tube kit (BHF-1005 style) and bolt-on bracketry for streamlined install.
Installation & Manuals
Official instructions and diagrams are available here: FASS Installation Manuals.
Cross-Reference & Related FASS Items (CPP Diesel)
- Other 2019–2020 Ram 6.7L Titanium Signature systems: TSD12100G (100GPH), TSD12250G (250GPH), TSD12290G (290GPH).
- PLUS & No-Drop variants: TSPD12165G (PLUS), NDTSD12165G (No-Drop), NDTSPD12165G (No-Drop PLUS).
- Filters & service parts: XWS3002, PF3001, XWS3002XL, PF3001XL, FP3000 Filter Pack, FP3000XL Filter Pack.
FAQ
What horsepower range does 165GPH support on a 6.7L Cummins?Typically ~600–1000 HP, assuming matched fueling and tuning.
Which filters should I run with this system?
Use the current pair: XWS3002 (pressure side) and PF3001 (suction side). Extended-length setups use XWS3002XL and PF3001XL.
Does this kit include a suction tube or sump?
It includes a bulkhead & suction tube kit. If you prefer a sump/no-tank-drop install, consider the No-Drop or No-Drop PLUS variants linked above.
What’s the factory fuel pressure setting?
Approximately 8–10 PSI on Titanium Signature Series applications.
Specifications for Fass TSD12165G
| Brand | FASS Fuel Systems |
| Part Number | TSD12165G |
| Flow / Pressure | 165 GPH @ ~8–10 PSI (preset) |
| Engine / Years | Ram 6.7L Cummins (2019–2020) |
| Horsepower Support | ~600–1000 HP (application-dependent) |
| Filter Pair | XWS3002 (pressure side) + PF3001 (suction side) |
| UPC | 850044106509 |
| GTIN | 0850044106509 |
| Package Dimensions | 14.00" W × 11.50" H × 18.00" D |
| Shipping | Free Shipping (Contiguous U.S.) |
| Prop 65 | Yes — Cancer and Reproductive Harm |
