Collection:
2020-2024 GM 2500 / 3500 Fuel System
91 products
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FASS | Fuel Sump Kit With Suction Tube Upgrade Kit *DISCONTINUED*
Regular price
$226.00
Sale price
$226.00
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Unit price
/per
Updated Fass Part Number: SK5501
Part No: STK5500BSuperseded No: STK-5500BUniversal Applications, Ford Powerstroke, GM Duramax and Dodge Cummins
Sump kits lower the suction point and gather all you...
FASS | 2020-2023 GM L5P Duramax 240GPH Titanium Series Fuel System | 900-1200 HP
Regular price
$1,264.00
Sale price
$1,264.00
Regular price
Unit price
/per
NOTE: For proper fitment for all make/models of the 2020-2022 L5P Duramax of this FASS System is designed to ONLY operate WITH AFTERMARKET TUNING!!!
The Titanium Signature Series diesel fuel system...
FASS | 2020-2022 GM L5P Duramax 220GPH Titanium Series Fuel System | 900-1200 HP
Regular price
$1,194.00
Sale price
$1,194.00
Regular price
Unit price
/per
NOTE: For proper fitment for all make/models of the 2020-2022 L5P Duramax of this FASS System is designed to ONLY operate WITH AFTERMARKET TUNING!!!
The Titanium Signature Series diesel fuel system...
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FASS | 2020-2022 GM L5P Duramax 140GPH Titanium Series Fuel System | Stock To 900 HP
Regular price
$1,123.00
Sale price
$1,123.00
Regular price
Unit price
/per
NOTE: For proper fitment for all make/models of the 2020-2022 L5P Duramax, this FASS System is designed to ONLY operate WITH AFTERMARKET TUNING!!!
The Titanium Signature Series diesel fuel system ...
FASS | 2020-2023 GM L5P Duramax Crew Cab Short Bed Drop In Series Fuel System
Regular price
$674.00
Sale price
$674.00
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 ...
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Fleece | L5P Duramax / GM Vehicles Sensor Connector With 4.5 Inch Pigtail
Regular price
$54.00
Sale price
$54.00
Regular price
Unit price
/per
Replacement connector with 4.5" pigtail for use in multiple locations on the Duramax, Ram with Cummins, and other GM vehicles. Produced in-house, our manufacturing process includes fully automate...
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