Product Description
Instantly upgrade fuel delivery and filtration on your 2011–2014 GM/Chevy Duramax 6.6L (LML) without dropping the tank. The FASS No-Drop Series kit bundles the proven Titanium Signature Series 100GPH lift pump with the single-bolt SK5501 sump for a faster, cleaner install and OE-beating flow and filtration.
What’s Included
- FASS Titanium Signature Series Fuel System — TSC11100G (100 GPH, 8–10 PSI)
- FASS Fuel Sump Kit — SK5501 (single-bolt, return-style)
Core Benefits
- Designed for stock up to 600 HP applications
- Removes entrained air/vapor; filters to 2 microns absolute
- Removes >99% water; boosts fuel lubricity
- Substantially higher flow vs. OEM supply
- Faster, “no-drop” install using included SK5501 sump
Fitment
- 2011–2014 Chevrolet Silverado 2500/3500, 6.6L Duramax (LML)
- 2011–2014 GMC Sierra 2500/3500, 6.6L Duramax (LML)
- Note: Cab & Chassis may require modifications.
Cross-Reference / Related FASS Items (CPP Diesel only)
- NDTSC11165G — 2011–2014 Duramax, 165GPH (600–1,000HP)
- FLP3000 — Filter Pack (PF3001 + XWS3002)
- HK1001 — Electric Fuel Heater Kit (Titanium/Titanium Signature)
- DFD4000 — Factory Fuel Filter Delete (2001–2016 GM 6.6L)
Installation Instructions
Download current FASS No-Drop & Titanium Signature Series manuals here: FASS Installation Manuals
FAQs
Does this kit require dropping the fuel tank?
No. The included SK5501 single-bolt sump enables a true “no-drop” install on compatible tanks.
What power level does this support?
The NDTSC11100G package is rated for stock up to 600 HP builds. For higher output, see the 165GPH kit linked above.
What filtration level does it provide?
The Titanium Signature Series filters to 2 microns absolute and removes >99% of water.
Will cold weather operation be an issue?
You can add the optional HK1001 electric heater kit to help with cold starts and prevent gelling.
Is the factory engine-bay fuel filter still needed?
Many owners pair this system with the DFD4000 filter delete to simplify maintenance. Verify local/regulatory requirements.
Specifications for Fass NDTSC11100G
| Attribute | Value |
|---|---|
| Brand | FASS Fuel Systems |
| Part Number | NDTSC11100G |
| Flow / Pressure | 100 GPH @ 8–10 PSI (TSC11100G) |
| Application (Engine) | 2011–2014 GM/Chevy & GMC 6.6L Duramax (LML), stock–600HP |
| Included Components | TSC11100G Fuel System + SK5501 Sump Kit |
| UPC (TSC11100G) | 850044106271 |
| GTIN-12 (TSC11100G) | 850044106271 |
| UPC (SK5501) | 850044137527 |
| GTIN-12 (SK5501) | 850044137527 |
| Package Dimensions (Pump) | ~17.70" L × 11.40" H × 13.60" W |
| Shipping Weight (Pump) | ~26.7 lb |
| Shipping Method | Standard Ground (contiguous U.S.) |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
| Warranty | Limited Lifetime (per FASS terms) |
