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FASS stands for Fuel Air Separation System and is a combination diesel fuel lift pump and fuel filtration system that is designed to improve your diesel truck’s fuel mileage, engine performance and extend the life of your diesel injection system. Our diesel fuel pump and diesel fuel filters are made in America in order to provide complete customer satisfaction. Regardless of the vehicle you drive, and how you power your life, FASS diesel fuel systems provide the cleanest fuel in order to extend the life of your favorite truck. For more information contact your local FASS fuel system dealers today!
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98.5+ Ram 5.9L/6.7L Cummins FASS VP44 or CP3 Fuel Inlet Fitting 98.5+ Ram 5.9L/6.7L Cummins FASS VP44 or CP3 Fuel Inlet Fitting

98.5+ Ram 5.9L/6.7L Cummins FASS VP44 or CP3 Fuel Inlet Fitting

Our Price: $19.00
Fass Replacement Water Separator Fass Replacement Water Separator

The Replacement Diesel Fuel Filter for all Fass 150 Series Pumps / HD Series

Our Price: $20.90
Fass Fuel Filter for Titanium System Fass Fuel Filter for Titanium System

The Replacement Diesel Fuel Filter for all Fass 150 Series Pumps / Titanium HD Series

Our Price: $20.90
FASS PF-3001XL Extended Length Particulate Filter FASS PF-3001XL Extended Length Particulate Filter

FASS Fuel Systems PF-3001XL Particulate Filter (PF-3001XL)
Our New Particulate Filter is rated @ 144 microns.

Our Price: $25.00
FASS XWS-3002 Extreme Water Separator FASS XWS-3002 Extreme Water Separator

The Replacement Diesel Fuel Filter for all FASS Titanium Legacy and Titanium Signature Series

Our Price: $31.00
FASS XWS-3002 Extreme Water Separator FASS XWS-3002 Extreme Water Separator

Replaces the water separator on your FASS Series or Titanium Series Fuel
Systems. Rated at 2 microns absolute, the redesigned water separator no
longer has a drain as the filter element now traps any water in your
fuel. Replaces FS-1001.

Our Price: $31.00
FASS XWS-3002 XL Extreme Water Separator FASS XWS-3002 XL Extreme Water Separator

Extended Length - Signature Series Titanium ( Extreme Water Separator)

Our Price: $34.00
FASS Suction Tube FASS Suction Tube

Larger suction tubes and improve fuel delivery
and work perfectly with higher volume fuel pumps.

Our Price: $84.55
FASS Sump Kit FASS Sump Kit

“No
Drop” Sump kits are designed to install without having to remove your
factory fuel tank, the unique design makes installation quick and simple
for even beginner mechanics.

Our Price: $150.00
FASS HK-1002 High Output Fuel Heater Disk FASS HK-1002 High Output Fuel Heater Disk

When fuel temperatures
drop to below 34° Fahrenheit, will
automatically warm fuel as the
fuel, preventing the fuel from gelling in the
FASS Filters.

Our Price: $151.05
FASS RPT-1007 Titanium Series EM-1002 w/.625 Gear FASS RPT-1007 Titanium Series EM-1002 w/.625 Gear

FASS RPT-1007 FASS Titanium or 95 Series Replacement Motor for a 220
gallon per hour High Fuel Pressure Fuel Air Separation System.

List Price: $400.00
Our Price: $415.00
12 Valve 1994-1998 Fuel Lift Pump 125GPH @ 45PSI Dodge Cummins 5.9L 12 Valve 1994-1998 Fuel Lift Pump 125GPH @ 45PSI Dodge Cummins 5.9L

12V 94-98 125 GPH Fuel pump only and must be used with your factory fuel filter.

Our Price: $588.05
1998.5-2004 FASS Fuel Air Separation System Titanium "Signature" Series - 100gph 1998.5-2004 FASS Fuel Air Separation System Titanium "Signature" Series - 100gph

FASS Fuel Air Separation System, Lift Pump, Titanium Signature Series, 100 GPH, Dodge, 5.9L. Cummins, Kit. Fits 24-valve engines only. Designed for stock to moderate horsepower modifications.

List Price: $735.79
Our Price: $704.21
Sale Price: $669.00
1989-1993 FASS Fuel Air Separation System Titanium "Signature" Series - 100gph 1989-1993 FASS Fuel Air Separation System Titanium "Signature" Series - 100gph

FASS Fuel Air Separation System, Lift Pump, Titanium Signature Series, 100 GPH, Dodge, 5.9L. Cummins, Kit. Fits 12-valve engines only. Designed for stock to moderate horsepower modifications.

List Price: $735.79
Our Price: $704.31
Sale Price: $669.00
1989-1993 FASS Fuel Air Separation System Titanium Series - 165gph 1989-1993 FASS Fuel Air Separation System Titanium Series - 165gph

FASS Fuel Air Separation System, Lift Pump, Titanium Series, 165 GPH, Dodge, 5.9L. Cummins, Kit. Fits 12-valve engines only. Designed for 600-900HP

Our Price: $704.21
Sale Price: $669.00
1998.5 - 2004.5 FASS Fuel Air Separation System 165 GPH 1998.5 - 2004.5 FASS Fuel Air Separation System 165 GPH

FASS Fuel Air Separation System, Lift Pump, Titanium Series, 165 GPH, Dodge, 5.9L. Cummins, Kit
1998.5-2004.5

List Price: $788.42
Our Price: $756.84
Sale Price: $719.00
Fass Titanium Series 165GPH 2005-2018 Trucks 2005 - 2018 FASS Fuel Air Separation System Titanium Series 165GPH

FASS Fuel Air Separation System, Lift Pump, Titanium Series, 165 GPH, Dodge, 5.9/6.7L. Cummins, Kit Designed for moderate to extreme horsepower modifications. Supercedes the 150 GPH. Designed for 600-900 hp applications.

List Price: $841.05
Our Price: $729.00
1994-1998 FASS Fuel Systems Titanium Signature Series Diesel Lift Pump - 140GPH 1994-1998 FASS Fuel Systems Titanium Signature Series Diesel Lift Pump - 140GPH

FASS Fuel Air Separation System, Lift Pump, Titanium Signature Series, 140 GPH, Dodge, 5.9L. Cummins, Kit
Fits 12-valve engines only. Designed for up to 700 HP

Our Price: $809.47
Sale Price: $769.00
1998.5 - 2004.5 Dodge Cummins FASS Fuel Air Separation SystemTitanium Series - 260gph 1998.5 - 2004.5 Dodge Cummins FASS Fuel Air Separation SystemTitanium Series - 260gph

FASS Fuel Air Separation System, Lift Pump, Titanium Series, 250 GPH, Dodge, 5.9L. Cummins, Kit

List Price: $849.00
Our Price: $841.05
Sale Price: $799.00
1994-1998 FASS Fuel Systems Titanium Series Diesel Lift Pump - 240GPH 1994-1998 FASS Fuel Systems Titanium Series Diesel Lift Pump - 240GPH

FASS Fuel Air Separation System, Lift Pump, Titanium Series, 240 GPH, Dodge, 5.9L. Cummins, Kit
Fits 12-valve engines only. Designed for super extreme high horsepower modifications.

List Price: $893.68
Our Price: $841.05
Sale Price: $799.00
2005-2018 & 2021 FASS Titanium Signature Series Diesel Fuel Lift Pump 290GPH Dodge Cummins 5.9L and 6.7L 2005-2018 & 2021 FASS Titanium Signature Series Diesel Fuel Lift Pump 290GPH Dodge Cummins 5.9L and 6.7L

FASS Diesel Fuel Systems 2005-2018 & 2021 Dodge Ram Cummins Titanium Signature Series 290GPH (TS D07 290G)

List Price: $946.32
Our Price: $849.00
1994-1998 FASS Fuel Systems Titanium Series Diesel Lift Pump - 260GPH 1994-1998 FASS Fuel Systems Titanium Series Diesel Lift Pump - 260GPH

FASS Fuel Air Separation System, Lift Pump, Titanium Series, 260 GPH, Dodge, 5.9L. Cummins, Kit Fits 12-valve engines only. Designed for super extreme high horsepower modifications.

List Price: $893.68
Our Price: $893.68
Sale Price: $849.00
   
 
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