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2020-2024 GM 2500 / 3500 Fuel System

135 products
Regular price $282.00
Sale price $282.00
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 Our Billet Aluminum Bottom Sump with Integrated Fuel Return System completely eliminates the need to run the return of your aftermarket fuel pump to the top of the tank or cut into the fuel filler...
Regular price $32.00
Sale price $32.00
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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...
Regular price $44.00
Sale price $44.00
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Fass Fuel Systems XWS-3002 Extreme Water Separator Our new more efficient Extreme Water Separator is rated at 2 microns absolute. The reason our water separator no longer drain is because the filte...
Regular price $425.00
Sale price $425.00
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A common failure point on the L5P Duramax, our replacement connector with 4.5" pigtail for the fuel injectors will get you back on the road quickly.  This connector is typically replaced during an ...
Regular price $678.00
Sale price $678.00
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Please Note: THIS IS NOT A LIFT PUMP! This is an air separation/filtration system that utilizes your factory lift pump. Fits: 2017-2019 Crew Cab Short Bed L5P Duramax Fits: 2017-2024 Crew Cab Long ...
$59.00 Off
Regular price $213.00
Sale price $213.00
Regular price $272.00
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Beans Diesel/Bean Machine has stepped up the tank sump another notch. Made from 6061 Billet aluminum, this guy is built like a tank and is super simple to install. Just like their original and revo...