Fuel Air Separators

FASS - DIFSRAM1001

FASS - DIFSFRD1001

FASS - DIFSL5P1001FASS Fuel Systems Drop-In Series Diesel Fuel System 2017-2023 GM (DIFSL5P1001) Fits: 2017-2019 Crew Cab Short Bed L5P Duramax Fits: 2017-2023 Crew Cab Long Bed L5P Duramax Part No: DIFSL5P1001 The FASS Drop-In Series Diesel Fuel...

FASS - DIFSL5P2001FASS Fuel Systems Drop-In Series Diesel Fuel System 2020-2023 GM (DIFSL5P2001)Fits: 2020-2023 Crew Cab Short Bed L5P DuramaxPart No: DIFSL5P2001 The FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective...

FASS - COMP540GFASS Fuel Systems Competition Series 540 GPH (70 PSI MAX) Part No: COMP540G The Competition Series diesel fuel System was specifically designed for high performance diesel applications that demand a large volume of fuel supply. Each...

FASS - COMP330GFASS Fuel Systems Competition Series 330GPH (30 PSI MAX). Part No: COMP330G The Competition Series diesel fuel System was specifically designed for high performance diesel applications that demand a large volume of fuel supply. Each...

FASS - COMP360GPart No: COMP360G The Competition Series diesel fuel System was specifically designed for high performance diesel applications that demand a large volume of fuel supply. Each Competition Series System comes equipped with our new High Flow...

FASS - 24VIND165G