Product Description
Upgrade your LML Duramax with consistent, high-volume fuel delivery and industry-leading filtration. The FASS TSPC12165G Titanium Signature Series Plus is rated at 165 GPH and supports up to 1000 HP on 2015–2016 GM Silverado/Sierra 2500/3500 6.6L Duramax (LML). It combines 2-micron filtration, air/vapor separation, and FASS Whisper Technology (FWT) for quiet, reliable performance and long injector life.
- 165 GPH @ ~8–10 PSI flow for built and tuned LMLs
- 2-micron filtration with built-in water separation
- Air/vapor removal to protect injectors and CP4/CP3 components
- Mass Flow Return (MFR) continuously polishes fuel
- Performance Radius Cuts (PRC) improve internal fuel flow
- ORB fittings, 6061 black-anodized hardware, black fuel line
- Bolt-on bracketry (bed-bolt mount) simplifies install
- Limited lifetime warranty; long service life motor
Fitment
2015–2016 Chevrolet Silverado / GMC Sierra 2500HD & 3500HD with 6.6L Duramax (LML). Supports 600–1000 HP builds.
Installation Instructions
Download FASS installation manuals here: FASS Manuals. For this 2015–2016 Duramax 165 GPH application, see the Titanium Signature Series PDF covering TS-C12-100G / TS-C12-165G: Download TS-C12-100G/165G Manual (PDF).
Specifications for Fass TSPC12165G
| Brand | FASS |
|---|---|
| Part Number | TSPC12165G |
| Flow / Pressure | 165 GPH, ~8–10 PSI (typical) |
| Filtration | 2-micron particulate with integrated water separation |
| Vehicle Fitment | 2015–2016 GM Silverado/Sierra 2500/3500, 6.6L Duramax (LML) |
| Warranty | Limited Lifetime (per manufacturer) |
| Shipping Method | Free Shipping (standard) |
| Package Dimensions | Approx. 18.00" L × 14.00" W × 11.50" H |
| Shipping Weight | Not specified |
| UPC | Not specified |
| GTIN | Not specified |
| Prop 65 | Not specified by manufacturer |
