Fuel System & Upgrades

FASS Fuel Systems replacement pump for your Titanium Series lift pump. This pump will fit directly into your titanium series lift pump kit.

FASS Fuel Systems replacement pump for your Titanium Series lift pump, 165 Gallon per hour pump. This pump will fit directly into your titanium series lift pump kit.

FASS Fuel Systems replacement pump for your Titanium Series lift pump, 100 Gallon per hour pump. This pump will fit directly into your titanium series lift pump kit.

FASS Fuel Systems replacement pump for your Titanium Series lift pump, 140 Gallon per hour pump. This pump will fit directly into your titanium series lift pump kit.

FASS Fuel Systems replacement pump for your Titanium Series lift pump, 250 Gallon per hour on a low pressure system and 220 Gallon per hour on a high pressure. This pump will fit directly into your titanium series lift pump kit.

FASS Fuel Systems replacement pump for your Titanium Series lift pump, 290 Gallon per hour on a low pressure system and 240 Gallon per hour on a high pressure. This pump will fit directly into your titanium series lift pump kit.

Improve the fuel system on your 1989-1993 Dodge Ram 5.9L (stock to moderate) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 1994-1998 Dodge Ram 5.9L (stock to moderate) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 1998.5-2004 Dodge Ram 5.9L (stock to moderate) (with in-tank fuel pump) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 1998.5-2004 Dodge Ram 5.9L (stock to moderate) (without in-tank fuel pump) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 2004.5-2018 Dodge Ram 5.9L/6.7L (stock to moderate) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 2019-2021 Dodge Ram 6.7L (stock to moderate) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 2008-2010 Ford Powerstroke 6.4L (stock to moderate) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 2001-2010 GMC/Chevy 6.6L LB7/LLY/LBZ/LMM (stock to moderate) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 2011-2014 GMC/Chevy 6.6L LML (stock to moderate) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 2015-2016 GMC/Chevy 6.6L LML (stock to moderate) with the Airdog FP-100-4G Air/Fuel Separation System.

Improve the fuel system on your 1989-1993 Dodge Ram 5.9L Cummins truck (moderate to extreme) with the Airdog FP-150-4G Air/Fuel Separation System.

Improve the fuel system on your 2008-2010 Ford Powerstroke 6.4L (moderate to extreme) with the Airdog FP-150-4G Air/Fuel Separation System.

Improve the fuel system on your 2001-2010 GMC/Chevy 6.6L LB7/LLY/LBZ/LMM (moderate to extreme) with the Airdog FP-150-4G Air/Fuel Separation System.

Improve the fuel system on your 2011-2014 GMC/Chevy 6.6L LML (moderate ro extrme) with the Airdog FP-150-4G Air/Fuel Separation System.

Improve the fuel system on your 2015-2016 GMC/Chevy 6.6L LML (moderate to extreme) with the Airdog FP-150-4G Air/Fuel Separation System.

The Merchant Automotive 10192 Fuel Filter Head Rebuild Kit for your 2001-2010 GM 6.6L Duramax allows you to rebuild your leaking Fuel Filter Head.

Upgrade with our High-Flow, Washable, Oiled Air Filter with a 4-in Inlet for Scorpion Turbo Kits. Ensure superior airflow and enhanced engine performance today!

FASS's new electric heater installs easily on your Titanium Fuel System, and prevents fuel gelling in cold environments by automatically heating incoming fuel when temperatures dip below 34°F.

Fits all FASS Titanium Series Pump Systems - Intended as an upgrade for trucks in the cold north. Each FASS pump has ports for two electric heaters that will aid in cold weather starts and prevents fuel gelling.

The FASS Adjustable Fuel Pressure Regulator is intended for aftermarket performance applications requiring higher fuel pressures than a typical daily driver.

Eliminate the 1/4" tank fuel issue, and increase fuel delivery with FASS's 5/8" Bulkhead & Suction Tube Kit. Recommended for many FASS Lift Pump kits, and is universal for all applications.

Eliminate the 1/4" tank fuel issue, and increases fuel delivery. The convoluted tube is intended to pull fuel from inside the factory fuel module, similar to your factory pickup tube but with improved fuel volume delivery. Universal for all applications EXCEPT for 2003-2004 Dodge Cummins.

Eliminate the 1/4" tank fuel issue without having to remove your factory fuel tank with FASS's No Drop Sump w/ Bulkhead & Suction Tube Kit. The larger suction tubes and Fuel Sump Bowl improve fuel delivery and work perfectly with higher volume fuel pumps.

The FASS SK5501 Fuel Tank Sump Kit that will eliminate 1/4 and 1/8 tank issues in your aftermarket lift pump equipped Diesel truck. This sump kit provides fuel from the bottom of the tank and features a single-bolt design that makes installation a cinch.

BD's Tank Sump Kit maximizes the amount of usable fuel in your diesel tank when using an aftermarket lift pump. Requires no tank removal.

Titan's 51 Gallon Mid-Ship Fuel tank for your 1999 - 2007 Ford Powerstroke 7.3/6.0L, with the Crew Cab/Short Bed configuration.

Titan's 60 Gallon Mid-Ship Fuel tank for your 1999 - 2007 Ford Powerstroke 7.3/6.0L, with the Extended Cab / Long Box configuration.

Titan's 67 Gallon Mid-Ship Fuel tank for your 1999-2007 Ford Powerstroke 7.3/6.0L, with the Crew Cab / Long Box configuration.

Titan's 51 gallon mid-ship fuel tank for your 2008-2010 Ford Powerstroke 6.4L with the Crew Cab / Short Bed configuration.

Titan's 60 gallon mid-ship fuel tank for your 2008 - 2010 Ford Powerstroke 6.4L - F250/F350/F450, with the Crew Cab & Extended Cab / Long Bed configuration.

Titan's 67 gallon mid-ship fuel tank for your 2008-2010 Ford Powerstroke 6.4L with the Crew Cab / Long Bed configuration.

Titan's 60 Gallon Super Series fuel tank which replaces your OEM fuel tank on your 2011-2016 Ford Powerstroke 6.7L truck with the Crew Cab/Short Box configuration.

Titan's 65 Gallon Super Series fuel tank which replaces your OEM fuel tank on your 2011-2016 Ford Powerstroke 6.7L truck with the Crew Cab/Long Box configuration.

2017-2019 Ford Powerstroke 6.7L Crew Cab / Short Bed - Constructed of military grade, cross-linked polymer, this direct-fit, drop-in tank is at least ¼” thick and built to outlast all competitors. It’s tougher than steel and more durable than aluminum.