Collection:
FASS Brand
87 products
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
FASS | 2017-2024 Ford 6.7L Power Stroke Drop-In Series Diesel Fuel Filter System
Regular price
$479.00
Sale price
$479.00
Regular price
Unit price
/per
The FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration solution for the 6.7L Power Stroke. Backed by our limited lifetime warranty, the Drop-In Series...
FASS | 2005-2018 & 2021-2022 Dodge Ram 5.9L / 6.7L Cummins Titanium Signature Series Fuel System 165GPH
Regular price
$729.00
Sale price
$729.00
Regular price
Unit price
/per
The Titanium Signature Series diesel fuel lift pump was engineered by FASS Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel indus...
FASS | 2010-2018 Dodge Ram 6.7L Cummins Drop-In Series Diesel Fuel Filter System
Regular price
$479.00
Sale price
$479.00
Regular price
Unit price
/per
The FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration solution for the Cummins. Backed by our limited lifetime warranty, the Drop-In Series Fuel Syst...
FASS | Diesel Fuel Sump Kit
Regular price
$169.00
Sale price
$169.00
Regular price
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/per
Fitment: Universal Applications, Ford Power Stroke, GM Duramax and Dodge RAM Cummins:
Installing a FASS Fuel System has NEVER been easier! Our all-new Return Style Fuel Tank Sump Kit only requires ...
FASS | 2017-2019 GM L5P Duramax Crew Cab Short Bed / 2017-2023 Crew Cab Long Bed Drop In Series Fuel System
Regular price
$479.00
Sale price
$479.00
Regular price
Unit price
/per
The FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration solution for the L5P Duramax. Backed by our limited lifetime warranty, the Drop-In Series Fuel ...
FASS | Particulate Filter
Regular price
$20.90
Sale price
$20.90
Regular price
Unit price
/per
FASS FUEL SYSTEMS PF-3001 PARTICULATE FILTER
Our new particulate filter is rated at 144 microns. the 144 micron particulate filter on the suction side will drastically reduce cavitation, increase f...
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