2000 - 2005 (Excursion 6.0 & 7.3L) 240gph/65psi heavy duty this is because your Duramax

this is because your Duramax doesn't come with a factory lift pump like other diesels

The Xws-3002 Will Now Be Placed On The Pressure Side Of The Pump And The PF-3001 Will Be Placed On The Suction Side

Decreases carbon monoxide and carbon dioxide emissions

Adjustable Fuel Pressure 1-20 PSI

2000 - 2005 (Excursion 6.0 & 7.3L) 240gph/65psi heavy duty this is because your DuramaxThe Titanium Signature Series diesel fuel system Featuring our Revolutionary Whisper Technology was engineered by FASS Diesel Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel industry. Rated at 240 gallons per hour, at 45 50 PSI and backed by our limited lifetime warranty the Titanium Signature Series lift pump can support your Ford Excursion 7. 3L and 6. 0L diesel engine with enough