FASS TSC11100G Titanium Signature Series 100GPH Fuel System for 11-14 Duram

Vehicle Fitment

• 2011-2014 Chevrolet Silverado 2500/3500 (6.6L LML Duramax, RWD/4WD)
• 2011-2014 GMC Sierra 2500/3500 (6.6L LML Duramax, RWD/4WD)

Features

• Titanium Signature Series diesel fuel system with advanced air/vapor separation
• 100 GPH (gallons per hour) preset flow rate for stock to ~600 HP applications
• Preset ~8-10 PSI fuel pressure for consistent delivery
• 2-micron absolute filtration rating for superior contaminant removal
• Built-in water separation helps protect injectors and high-pressure components
• Mass Flow Return and Performance Radius Cuts for smoother fuel flow
• Whisper Technology for reduced operating noise
• Optional heater and fuel pressure gauge ports available

Specifications

• Brand: FASS Fuel Systems
• Part Number: TSC11100G
• Series: Titanium Signature Series Fuel System
• Flow Rating: 100 GPH at ~8-10 PSI
• Filtration: 2 micron absolute with water separation
• Fuel Type: Diesel
• Installation: Bed/rail mount with bolt-on brackets
• Horsepower Support: Stock-~600 HP applications

Included Components

• 1x FASS TSC11100G Titanium Signature Series Fuel System
• 1x Mounting bracket hardware
• 1x Fuel line fittings
• 1x Wiring harness
• 1x Installation instructions

Product Description

The FASS TSC11100G Titanium Signature Series 100 GPH Fuel System is engineered to upgrade the diesel fuel delivery and filtration on 2011-2014 Chevrolet Silverado and GMC Sierra 2500/3500 trucks equipped with the 6.6 L LML Duramax engine. This complete aftermarket system delivers a steady 100 gallons per hour of fuel at approximately 8-10 PSI, helping eliminate air and vapor from the fuel and reducing the workload on the factory CP3 injection pump. Its advanced air/vapor separation and 2-micron absolute filtration help protect injectors, enhance throttle response, and improve overall reliability.

Designed for stock to ~600 HP builds, the system features Whisper Technology to minimize noise and Performance Radius Cuts with Mass Flow Return to optimize fuel flow dynamics. Optional heater and fuel pressure gauge ports provide flexibility for cold-weather performance and monitoring. The bolt-on mounting brackets and comprehensive hardware make installation straightforward for experienced DIYers or professional installers. With a limited lifetime warranty, the TSC11100G offers durable fuel system protection and delivery for your Duramax diesel.