FASS 01-16 GM 2500/3500 Duramax 290gph/8-10psi Titanium Fuel Air Separation System TS C10 290G Cast Iron Housing include O-ring and threaded insert

include O-ring and threaded insert

The XD321 Pushrods are manufactured in the USA to XDP's stringent standards

For use on 2003-2007 5

7L Ford Power Stroke CPX Injection Pump

Cooling the intake charge air will improve oxygen availability

FASS 01-16 GM 2500/3500 Duramax 290gph/8-10psi Titanium Fuel Air Separation System TS C10 290G Cast Iron Housing include O-ring and threaded insertFass Fuel Systems Model: TSC10290G FASS Diesel Fuel System 2001 2016 GM Duramax 6. 6L Titanium Signature Series 290GPH (TSC10290G) Part No: TSC10290G 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