Description
Overview
The FASS TSC13250F220G Titanium Signature Series Diesel Fuel System is a dedicated lift pump and filtration solution engineered specifically for the 2017-2019 L5P Duramax truck and SUV. Sold as a complete kit, this system delivers a robust 220 GPH flow rate at 70-75 PSI, making it an ideal fuel supply upgrade for moderate to extreme builds in the 500-900 horsepower range. Machined from durable 6061 T-6 billet aluminum and finished in black, it’s built to perform and last under the demanding conditions diesel enthusiasts put their trucks through.
FASS Fuel Systems designed the Titanium Signature Series to be the superior fuel and filtration system in the diesel industry, focusing on perfecting how each system is engineered and taking the extra steps that competitors skip. This attention to detail has resulted in a motor with a failure rating of less than 2 percent, along with unique design features you can only get from FASS.
FASS Whisper Technology (FWT)
Today’s diesel engines run quieter than ever, and the Titanium Signature Series rises to meet that standard. FASS Whisper Technology (FWT) was engineered over more than two and a half years of development and testing to satisfy the stringent demands of modern quiet diesel engines, helping keep operation refined without sacrificing the performance you expect from a dedicated fuel system.
Key Highlights
- 220 GPH capacity operating at 70-75 PSI for consistent, high-volume fuel delivery
- Rated for moderate to extreme applications from 500 to 900 HP
- Constructed from 6061 T-6 billet aluminum with a black finish for strength and durability
- Part of the flagship Titanium Signature Series with superior filtration engineering
- Backed by FASS Whisper Technology for quieter operation
- Ships as a complete kit for a dedicated fuel system installation
Fitment
This system is engineered for the 2017-2019 L5P Duramax truck and SUV. Confirm your model year and application before ordering to ensure a proper match for your build.
Important Tuning Requirement
Warning: This system is designed for the 2017-2019 L5P Duramax WITH AFTERMARKET TUNING. If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have a MIL (check engine light) after the FASS installation. Consult with your calibration supplier prior to installation to confirm they are able to delete the specific diagnostic codes. Planning this step in advance ensures your Titanium Signature Series system operates as intended.
For enthusiasts pushing their L5P Duramax hard, the FASS TSC13250F220G combines high-flow fuel delivery, premium filtration, and quiet operation into one purpose-built package designed to support serious performance goals.
