Product Description
FASS TSD02100G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 100GPH FOR 1989–1993 DODGE RAM WITH 5.9L CUMMINS
The FASS TSD02100G is the go-to 100 GPH Titanium Signature Series system for 1989–1993 Dodge Ram 5.9L Cummins (first-gen). It combines proven air/vapor separation with 2-micron absolute filtration to protect injectors and the VE pump, with quiet operation thanks to FASS Whisper Technology, Performance Radius Cuts (PRC), and Mass Flow Return (MFR).
Fitment & System Notes
- Vehicle: 1989–1993 Dodge Ram with 5.9L Cummins.
- Flow/Support: 100 GPH; suitable for builds up to ~600 HP (application-dependent).
- Filter strategy (current): Run XWS3002 Extreme Water Separator on the pressure side and PF3001 Particulate Filter on the suction side.
- Quiet & consistent: FASS Whisper Technology with PRC & MFR helps reduce noise, prevent aeration, and maintain steady supply pressure.
Installation & Manuals
Use the official FASS installation manual for the D02 series systems: TS-D02-100G / TS-D02-165G Installation Manual (PDF) • FASS Manuals Portal.
Cross-Reference & Related FASS Items (CPP Diesel)
- Same-platform flow options: TSD02165G (165GPH), TSPD02100G (PLUS 100GPH), TSPD02165G (PLUS 165GPH).
- Filters & service parts: XWS3002, PF3001, XWS3002XL, PF3001XL.
- Popular accessory: STK1002 Suction Tube Kit.
FAQ
How much power will the TSD02100G support?Generally suitable for builds up to ~600 HP when the rest of the fuel system and tuning are matched.
Which filters should I run?
Use the current pair: XWS3002 on the pressure side and PF3001 on the suction side. For extended intervals, use XWS3002XL + PF3001XL.
Is installation drilling required?
Bracketry is designed for a clean install; see the D02 manual for truck-specific steps.
Does this system reduce injector and pump wear?
Yes. By separating air/vapor and filtering to 2 microns, the system helps protect the VE pump and injectors.
Specifications for Fass TSD02100G
| Brand | FASS Fuel Systems |
| Part Number | TSD02100G |
| Flow / Support | 100 GPH; ~up to 600 HP (application-dependent) |
| Engine / Years | Dodge Ram 5.9L Cummins (1989–1993) |
| Filter Pair | XWS3002 (pressure side) + PF3001 (suction side); XL options available |
| UPC | 850044106356 |
| GTIN | 0850044106356 |
| Package Dimensions | 14.00" W × 11.50" H × 18.00" D |
| Shipping | Free Shipping (Continental U.S.) |
| Prop 65 | Yes — Cancer and Reproductive Harm |
