FASS Titanium Signature Series Diesel Fuel System (70-75 PSI)GM Duramax 6.6L 2020-22 Capacity:140 gph Urethane mounts are hard and

Urethane mounts are hard and squeak

A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax 6

Built In Fuel Pressure Port

FASS Whisper Technology (FWT) was engineered to meet the stringent demands of today's quiet diesel engines

This prevents the reintroduction of air and vapor back into the fuel and to prevent eddy currents from forming within the corner of a 90-degree sharp angle

FASS Titanium Signature Series Diesel Fuel System (70-75 PSI)GM Duramax 6.6L 2020-22 Capacity:140 gph Urethane mounts are hard andThe Titanium Signature Series diesel fuel system was engineered by FASS Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel industry. Backed by our limited lifetime warranty the Titanium Signature Series System is capable of supporting your GM Duramax 6. 6L diesel engine with enough fuel for multiple fueling system upgrades. A Titanium Signature Series System also offers advanced