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TSC15290F240G FASS Titanium Signature Series Lift Pump - 240GPH - GMC/Chevy 6.6L Duramax 2020-2022

Mftr. Part#: TSC15290F240G
Manufacturer: FASS Fuel Systems
2020-2022 GM Duramax 6.6L L5P - Rated at 220 gallons per hour @ 70-75psi, you will find this pump is designed for a high performance vehicle that has large fuel demands (900-1200HP). Comes backed by a limited lifetime warranty. Aftermarket tuning required!

PRODUCT DETAILS (click to expand)

PRODUCT SPECS (click to expand)

Old price: $1,213.66


Note: This system is designed for the 2020-2022 L5P Duramax with aftermarket tunning.

If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have a MIL after the FASS installation. Consult with your calibration supplier prior to the FASS installation to confirm they are able to delete specific diagnostic codes.

The Titanium Signature Series diesel fuel systems are the superior fuel pump and filtration system, in the diesel industry. This is because FASS Diesel Fuel Systems focuses on perfecting their pumps and how they are engineered, taking the extra steps that the competitors ignore. By doing this they have less than a 2% failure rating with the motor and a design that implements unique design features you can only get with FASS Diesel Fuel Systems.


  • New Bolt on Bracket Installation
  • Pre-set 70-75 PSI Fuel Pressure
  • Complete Replacement System
  • 240 Gallons Per Hour Flow Rating
  • Removes Water, Air and Debris From Diesel Fuel
  • 2 Micron Filtration Rating
  • Protects and Extends The Life Of Your Injectors
  • Improved Cold Weather Starts
  • Decreases Carbon Monoxide and Carbon Dioxide Emissions
  • ½ Inch Fuel Lines and Ports
  • Fuel Mileage Improvement
  • Improved Fuel Volume Delivery
  • Smoother Engine Idle
  • Optional Electric Heater Ports
  • Optional Fuel Pressure Gauge Port
  • Limited Lifetime Warranty
  • 30,000 Mile Filter Life Expectancy
  • Quietest Motor on The Market