How to Install a FASS on the L5P Duramax!

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2017 Chevrolet Silverado 2500 provided by: https://lincodieselperformance.com/

Introduced in 2017, the L5P Duramax diesel engine is a powerhouse for the Chevrolet Silverado 2500 and 3500, as well as the GMC Sierra 2500 and 3500. But as with all stock fuel systems, the OEM setup leaves a lot to be desired!

In this video, we highlight the step-by-step procedures for installing a FASS Fuel System on the L5P Duramax. By removing over 99% of the water, air, and debris from the diesel fuel, the FASS protects the injection components and engine while improving performance and efficiency.

Additionally, the DRASTICALLY improved fuel flow from the FASS supports all levels of performance modifications–from mild to wild! And as you might suspect, the installation procedures for L5P-equipped GMC Sierras are the same as those for the Chevrolet Silverado.

Have questions about a fuel system for your L5P Duramax? Give us a call at (636) 433-5410, or shoot us an email at [email protected]!

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