Fass Fuel Systems
FASS Diesel Fuel Systems is a leader in diesel fuel filtration and lift pump technology, offering innovative Fuel Air Separation Systems (FASS) that improve fuel economy, boost horsepower, and extend the life of injection components. Engineered and assembled in the U.S.A., FASS systems are designed to deliver the cleanest fuel by removing air, water, dirt, and vapor contaminants. Known for their exceptional craftsmanship and cutting-edge features like FASS Silencing Technology, FASS systems provide superior performance and reliability. JEGS proudly offers FASS Diesel Fuel Systems, ensuring your diesel truck runs at its best with enhanced power and efficiency.
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FASS FUEL SYSTEMS
TSF14250F220G Titanium Signature-Series Air/Water Separator System for 1999-2007 Ford Powerstroke 7.3/6.0L, 220 gph @ 45-50 psi
Part Number: 394-TSF14250F220

FASS FUEL SYSTEMS
TSF14250F220G Titanium Signature-Series Air/Water Separator System for 1999-2007 Ford Powerstroke 7.3/6.0L, 220 gph @ 45-50 psi
Part Number: 394-TSF14250F220

FASS FUEL SYSTEMS
TSN16140F110G Titanium Signature-Series Air/Water Separator Filtration System for 2016-2019 Nissan Titan, 110 gph
Part Number: 394-TSN16140F110

FASS FUEL SYSTEMS
TSN16140F110G Titanium Signature-Series Air/Water Separator Filtration System for 2016-2019 Nissan Titan, 110 gph
Part Number: 394-TSN16140F110

FASS FUEL SYSTEMS
DIFSFRD1001 Drop-In Series Diesel Air/Water Separator Filtration System Fits Select Ford 6.7L Powerstroke
Part Number: 394-DIFSFRD1001

FASS FUEL SYSTEMS
DIFSFRD1001 Drop-In Series Diesel Air/Water Separator Filtration System Fits Select Ford 6.7L Powerstroke
Part Number: 394-DIFSFRD1001

FASS FUEL SYSTEMS
SK5501 Diesel Fuel Sump Kit for Universal Applications; Ford Powerstroke, GM Duramax, and Dodge RAM Cummins
Part Number: 394-SK5501

FASS FUEL SYSTEMS
SK5501 Diesel Fuel Sump Kit for Universal Applications; Ford Powerstroke, GM Duramax, and Dodge RAM Cummins
Part Number: 394-SK5501

FASS FUEL SYSTEMS
TSC12165G Titanium Signature-Series Air/Water Separator Filtration System for 2015-2016 GM Duramax 6.6L, 165 gph
Part Number: 394-TSC12165G

FASS FUEL SYSTEMS
TSC12165G Titanium Signature-Series Air/Water Separator Filtration System for 2015-2016 GM Duramax 6.6L, 165 gph
Part Number: 394-TSC12165G

FASS FUEL SYSTEMS
TSD10180F140G Titanium Signature-Series Air/Water Separator Filtration System for 1994-1998 Dodge Cummins 5.9L, 140 gph @ 45 psi
Part Number: 394-TSD10180F140

FASS FUEL SYSTEMS
TSD10180F140G Titanium Signature-Series Air/Water Separator Filtration System for 1994-1998 Dodge Cummins 5.9L, 140 gph @ 45 psi
Part Number: 394-TSD10180F140

FASS FUEL SYSTEMS
TSC10100G Titanium Signature-Series Air/Water Separator Filtration System for 2001-2010 GM Duramax 6.6L, 100 gph
Part Number: 394-TSC10100G

FASS FUEL SYSTEMS
TSC10100G Titanium Signature-Series Air/Water Separator Filtration System for 2001-2010 GM Duramax 6.6L, 100 gph
Part Number: 394-TSC10100G

FASS FUEL SYSTEMS
TSF16100G Titanium Signature-Series Air/Water Separator Filtration System for 2008-2010 Ford Powerstroke 6.4L, 100 gph
Part Number: 394-TSF16100G

FASS FUEL SYSTEMS
TSF16100G Titanium Signature-Series Air/Water Separator Filtration System for 2008-2010 Ford Powerstroke 6.4L, 100 gph
Part Number: 394-TSF16100G

FASS FUEL SYSTEMS
TSC11100G Titanium Signature-Series Air/Water Separator Filtration System for 2011-2014 GM Duramax 6.6L, 100 gph
Part Number: 394-TSC11100G

FASS FUEL SYSTEMS
TSC11100G Titanium Signature-Series Air/Water Separator Filtration System for 2011-2014 GM Duramax 6.6L, 100 gph
Part Number: 394-TSC11100G

FASS FUEL SYSTEMS
TSF14180F140G Titanium Signature-Series Air/Water Separator System for 1999-2007 Ford Powerstroke 7.3/6.0L, 140 gph @ 45-50 psi
Part Number: 394-TSF14180F140

FASS FUEL SYSTEMS
TSF14180F140G Titanium Signature-Series Air/Water Separator System for 1999-2007 Ford Powerstroke 7.3/6.0L, 140 gph @ 45-50 psi
Part Number: 394-TSF14180F140

FASS FUEL SYSTEMS
RPT1006 Titanium-Series Replacement Lift Pump EM-1001-1 with .335 Gear
Part Number: 394-RPT1006

FASS FUEL SYSTEMS
RPT1006 Titanium-Series Replacement Lift Pump EM-1001-1 with .335 Gear
Part Number: 394-RPT1006

FASS FUEL SYSTEMS
DIFSRAM1001 Drop-In Series Diesel Air/Water Separator Filtration System for 2010-2018 RAM 6.7L Cummins
Part Number: 394-DIFSRAM1001

FASS FUEL SYSTEMS
DIFSRAM1001 Drop-In Series Diesel Air/Water Separator Filtration System for 2010-2018 RAM 6.7L Cummins
Part Number: 394-DIFSRAM1001

FASS FUEL SYSTEMS
IND165G Industrial-Series Diesel Fuel System For Universal; Class 8 Semi, 165 gph
Part Number: 394-IND165G

FASS FUEL SYSTEMS
IND165G Industrial-Series Diesel Fuel System For Universal; Class 8 Semi, 165 gph
Part Number: 394-IND165G

FASS FUEL SYSTEMS
PLB-1212-A Hose Barb Fitting 1/2 in. Push Lock x 1/2 in. Barb, Straight
Part Number: 394-PLB1212A

FASS FUEL SYSTEMS
PLB-1212-A Hose Barb Fitting 1/2 in. Push Lock x 1/2 in. Barb, Straight
Part Number: 394-PLB1212A

FASS FUEL SYSTEMS
TSD08100G Titanium Signature-Series Air/Water Separator Filtration System for 1998.5-2004 Dodge Cummins 5.9L, 100 gph
Part Number: 394-TSD08100G

FASS FUEL SYSTEMS
TSD08100G Titanium Signature-Series Air/Water Separator Filtration System for 1998.5-2004 Dodge Cummins 5.9L, 100 gph
Part Number: 394-TSD08100G

FASS FUEL SYSTEMS
XWS3002 Extreme Water Separator Filter for Drop-In, Titanium/Titanium Signature-Series Systems
Part Number: 394-XWS3002

FASS FUEL SYSTEMS
XWS3002 Extreme Water Separator Filter for Drop-In, Titanium/Titanium Signature-Series Systems
Part Number: 394-XWS3002















