FASS Titanium Signature Series Diesel Fuel System 250GPH GM Duramax 6.6L 2001-2016 Exhaust Pipe Rain Cap In a compound or twin

In a compound or twin kit we havemany customers making 950-1

The product contains patented synthetic lubricants that have unique lubricating properties even compared to PAO or mPAO synthetics of the same viscosity

8L Duramax 110GPH System Features:

2020-2022 Duramax 240GPH System Features:

or under heavy braking and acceleration

FASS Titanium Signature Series Diesel Fuel System 250GPH GM Duramax 6.6L 2001-2016 Exhaust Pipe Rain Cap In a compound or twinFASS Diesel Fuel System 2001 2016 GM Duramax 6. 6L Titanium Signature Series Verified 250GPH (TSC10250G) Part No: TSC10250G A FASS Fuel System will be a very beneficial upgrade for your GM Duramax diesel engine, this is because your Duramax doesn't come with a factory System like other diesels. This requires your CP3 CP4 injection System to pull your fuel under a vacuum, adding additional stress to your CP3 CP4 System and risk introduce of additional