FASS Titanium Signature Series 250F 220GPH Fuel System for GMC/Chevrolet 2017-2019 Duramax 6.6L

FASS Titanium Signature Series 220GPH Fuel System – Superior diesel fuel delivery and filtration engineered for 2017-2019 GM Duramax L5P trucks.

Fitment:
• 2017-2019 Chevrolet Silverado 2500HD/3500HD 6.6L Duramax L5P
• 2017-2019 GMC Sierra 2500HD/3500HD 6.6L Duramax L5P

System Rating: 250Flow/220GPH/70-75PSI

Key Technologies:

• FASS Whisper Technology (FWT) – Drastically reduces sound to a whisper while increasing fuel flow rates (competitors reduce noise by reducing flow)
• Performance Radius Cuts (PRC) – Advanced machining creates smooth fuel flow, prevents air/vapor reintroduction and eliminates eddy currents
• Mass Flow Return (MFR) – Continuously polishes fuel by maintaining positive pressure, preventing cavitation and constantly removing dirt, air, vapor, and water
• Bolt-On Bracket Mounts – No drilling or welding required; uses factory bed bolts for quick installation

Performance Benefits:

• Removes water, air/vapor, and debris from diesel fuel
• 2-micron filtration rating
• Triples injector life expectancy
• Improved cold weather starts
• Fuel mileage improvement
• Smoother engine idle
• Decreases CO and CO2 emissions
• ½-inch fuel lines and ports for maximum flow

System Features:

• Complete replacement system
• 1,000,000+ mile motor with less than 1% failure rate
• Quietest motor on the market
• 30,000-mile filter life expectancy
• Optional electric heater kits for extreme cold weather
• Optional fuel pressure gauge port
• Limited lifetime warranty (with registration)

Note: Installation on cab and chassis may require modifications.