Description
Overview
The FASS Titanium Signature Series Diesel Fuel System is a dedicated fuel supply and filtration upgrade engineered specifically for the 2001-2010 GM Duramax 6.6L. Sold as a complete kit under part number TSC10165G, this system is rated at 165 gallons per hour and delivers a steady 8-10 PSI to your engine. Machined from durable 6061 T-6 billet aluminum and finished in black, it is built to be the top performing, longest lasting, and most reliable aftermarket filtration system in the diesel industry.
Your Duramax didn’t come with a factory lift pump like many other diesels. That means the CP3 injection pump is forced to pull fuel under a vacuum, adding stress to the CP3 and risking the introduction of air into your fuel. The Titanium Signature Series solves this by taking over the job of drawing, filtering, and delivering clean, air-free fuel to the injection system.
Key Benefits
Beyond consistent fuel delivery, this system provides advanced filtration that helps protect your Duramax’s injection components. By separating air and vapor from the fuel and filtering out contaminants, the Titanium Signature Series effectively extends the life of your injection pump and injectors. With a capacity of 165 GPH, it supplies more than enough fuel to support multiple fueling system upgrades, making it a smart choice for trucks running in the moderate to extreme 600-900 HP range.
- 165 GPH flow capacity to support stock builds through 600-900 HP modified setups
- Steady 8-10 PSI fuel delivery to reduce strain on the CP3 injection pump
- Advanced filtration that removes contaminants, air, and vapor to protect injectors
- Constructed from rugged 6061 T-6 billet aluminum with a black finish
- Titanium Signature Series engineering for performance, longevity, and reliability
- Backed by a FASS limited lifetime warranty
Why the Duramax Needs It
Because the factory Duramax relies on the CP3 to pull fuel, air and vapor can make their way into the system, reducing efficiency and increasing wear. Replacing that vacuum-driven setup with a FASS Titanium Signature Series System means your engine receives a clean, pressurized, air-free supply. The result is better protection for expensive injection components and a fuel system ready for whatever performance upgrades you have planned.
Fitment
This kit is engineered for the 2001-2016 Duramax Truck/SUV platform, with this configuration built for the 2001-2010 GM Duramax 6.6L diesel engine. Everything arrives as a complete kit, so you get the components needed to upgrade your factory fuel supply. Choose the Titanium Signature Series when you want a proven, high-capacity solution for your Duramax.
