Collection: FASS Fuel Systems
Cleaner Fuel. Longer Life.
FASS Fuel Systems
FASS (Fuel Air Separation System) protects diesel engines by removing air, water, and contaminants from the fuel before they reach the injectors. FASS lift pumps and filtration systems improve performance, fuel economy, and injector life on hard-working diesel trucks.
Air & Water SeparationProtects InjectorsDiesel-Specific
What We Carry from FASS Fuel Systems
Titanium Signature Series lift pumps
Fuel/air separation systems
Replacement filters & service kits
Vehicle-specific install kits
Cleaner fuel, longer injector life, and reliable supply for Cummins, Power Stroke, and Duramax.
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Vendor:FASS Fuel Systems
FASS Titanium Signature Series 165GPH Fuel System for GMC/Chevrolet 2011-2014 Duramax 6.6L
✓ In Stock • Ready to ShipRegular price $ 729.00Regular price$ 801.90Sale price $ 729.00Sale -
Sold outVendor:FASS Fuel SystemsPart No: TSD02165G
✕ Out of StockRegular price $ 719.00Regular price$ 790.90Sale price $ 719.00Sold out -
Vendor:FASS Fuel Systems
FASS Titanium Signature Series 240GPH Fuel System for Dodge/RAM 1994-1998 Cummins 5.9L
✓ In Stock • Ready to ShipRegular price $ 799.00Regular price$ 878.90Sale price $ 799.00Sale -
Vendor:FASS Fuel Systems
FASS Fuel Systems Powerstroke Filter Delete Kit
✓ In Stock • Ready to ShipRegular price $ 94.05Regular price$ 103.46Sale price $ 94.05Sale -
Vendor:FASS Fuel Systems
FASS Titanium Signature Series 165GPH Fuel System for Ford 2008-2010 Powerstroke 6.4L
✓ In Stock • Ready to ShipRegular price $ 729.00Regular price$ 801.90Sale price $ 729.00Sale -
Vendor:FASS Fuel Systems
FASS Fuel Systems 2001-2016 Duramax Factory Fuel Filter Delete Canister
✓ In Stock • Ready to ShipRegular price $ 77.90Regular price$ 85.69Sale price $ 77.90Sale -
Vendor:FASS Fuel Systems
FASS Fuel Systems Diesel Fuel Bulkhead and Suction Tube Kit
✓ In Stock • Ready to ShipRegular price $ 84.55Regular price$ 93.01Sale price $ 84.55Sale -
Vendor:FASS Fuel Systems
FASS Titanium Signature Series 250GPH Fuel System for Dodge/RAM 2019-2020 Cummins 6.7L
✕ Out of StockRegular price $ 799.00Regular price$ 878.90Sale price $ 799.00Sold out -
Vendor:FASS Fuel Systems
FASS Titanium Signature Series 140GPH Fuel System for Dodge/RAM 1994-1998 Cummins 5.9L
✓ In Stock • Ready to ShipRegular price $ 769.00Regular price$ 845.90Sale price $ 769.00Sale -
Vendor:FASS Fuel Systems
FASS Titanium Signature Series 140GPH Fuel System for GMC/Chevrolet 2017-2019 Duramax 6.6L
✓ In Stock • Ready to ShipRegular price $ 799.00Regular price$ 878.90Sale price $ 799.00Sale -
Vendor:FASS Fuel Systems
FASS Titanium Signature Series Diesel Fuel System 110GPH 2014-2018 & "2019 Classic" RAM 1500 Ecodiesel
✕ Out of StockRegular price $ 849.00Regular price$ 933.90Sale price $ 849.00Sold out -
Vendor:FASS Fuel Systems
FASS Fuel Systems RPFA1002 FA Pump EM-1001 with. 335 Gear
✕ Out of StockRegular price $ 304.00Regular price$ 334.40Sale price $ 304.00Sold out -
Vendor:FASS Fuel Systems
FASS Fuel Systems 2003-2004 Dodge Direct Replacement Systems Relocation Kit
✓ In Stock • Ready to ShipRegular price $ 61.75Regular price$ 67.93Sale price $ 61.75Sale -
Vendor:FASS Fuel Systems
FASS Fuel Systems Adjustable Diesel Fuel System 165GPH GM Duramax 6.6L 2001-2016
✕ Out of StockRegular price $ 599.00Regular price$ 658.90Sale price $ 599.00Sold out -
Vendor:FASS Fuel Systems
FASS Titanium Signature Series 165GPH Fuel System for GMC/Chevrolet 2015-2016 Duramax 6.6L
✓ In Stock • Ready to ShipRegular price $ 729.00Regular price$ 801.90Sale price $ 729.00Sale -
Vendor:FASS Fuel Systems
FASS Titanium Series Fuel Filter Package - 3 Pack (PF3001 x3 + XWS3002 x3)
✓ In Stock • Ready to ShipRegular price $ 151.05Regular price$ 166.16Sale price $ 151.05Sale
