Product Description
Upgrade your L5P Duramax the right way. The FASS TSC15290F240G Titanium Signature Series delivers a massive 240 GPH at a preset 70–75 PSI with 2-micron filtration, water separation, and patented air/vapor removal to protect injectors and support serious power (900–1200 HP).
Key Benefits
- High flow: 240 GPH to feed big injectors & compound turbos
- 2-micron absolute filtration + water separation
- Mass Flow Return (MFR) keeps fuel constantly polished
- FASS Whisper Technology for ultra-quiet operation
- 30,000-mile filter service interval (under normal conditions)
- Preset 70–75 PSI fuel pressure
- Bolt-on bracketry for a clean, no-drill install
Fitment
- 2020–2022 GM 6.6L Duramax L5P — Silverado/Sierra 2500/3500 (900–1200 HP builds)
What’s Included
- TSC15290F240G Titanium Signature Series fuel system assembly
- Mounting hardware, wiring, hose, fittings
- Factory-style bolt-on brackets
- Filters: XWS3002 (water separator) & PF3001 (particulate), or their XL equivalents as applicable
Installation Instructions
Download the latest official FASS installation manuals here: FASS Installation Manuals
Notes
- Tuning required: This fuel system requires aftermarket tuning to be compatible.
- Use XWS3002 (or XWS3002XL) with PF3001 (or PF3001XL) per FASS’s two-filter strategy.
Specifications for Fass TSC15290F240G
| Attribute | Value |
|---|---|
| Brand | FASS Fuel Systems |
| Part Number | TSC15290F240G |
| Flow / Pressure | 240 GPH @ 70–75 PSI (preset) |
| Filtration | 2-micron absolute + water separation |
| Fitment | 2020–2022 GM/Chevy Silverado & Sierra 2500/3500, 6.6L Duramax (L5P) |
| UPC | 850044137336 |
| GTIN | 00850044137336 |
| Package Dimensions (W x H x D) | 14.00" x 11.50" x 18.00" |
| Shipping | Free Shipping (small parcel) |
| Warranty | Limited Lifetime (per manufacturer) |
| Prop 65 | Not specified |
