FASS Fuel Systems Titanium Signature Series fuel air separation systems use the same blueprint as the HD Series, only in a smaller package. They are built into compact versions offering flow rates up to 290 gph. This size difference allows you to tuck the pump closer to the frame for better clearance and less visibility without sacrificing any of the features known to FASS systems.

FASS Fuel Systems Titanium Signature Series fuel air separation systems use the same blueprint as the HD Series, only in a smaller package. They are built into compact versions offering flow rates up to 250 gph. This size difference allows you to tuck the pump closer to the frame for better clearance and less visibility without sacrificing any of the features known to FASS systems.

The PureFlow AirDog II-4G A6SPBC259 DF-100-4G Air/Fuel Separation System for your 2001-2010 GM 6.6L Duramax is the next generation in the fuel delivery system, resulting in a long lasting, efficient and quiet lift pump.

FASS ADJUSTABLE DIESEL FUEL LIFT PUMP 290GPH GM DURAMAX 6.6L 2001-2016

FASS ADJUSTABLE DIESEL FUEL LIFT PUMP 250GPH GM DURAMAX 6.6L 2001-2016

FASS TITANIUM SIGNATURE SERIES DIESEL FUEL LIFT PUMP 100GPH GM DURAMAX 6.6L 2001-2010 (TS C10 100G)

FASS ADJUSTABLE DIESEL FUEL LIFT PUMP 165GPH GM DURAMAX 6.6L 2001-2016

FASS ADJUSTABLE DIESEL FUEL LIFT PUMP 100GPH GM DURAMAX 6.6L 2001-2016

FASS Fuel Systems D-MAX fuel pump kits enhance your diesel truck's performance. Installing an aftermarket diesel fuel lift pump can be good--greater performance and economy gains--but you may also introduce air and vapor into your fuel when the factory CP3 injection pump pulls fuel under vacuum, and that's bad. FASS D-Max flow enhancers deliver the good without the bad.

Introducing the RCD Big Fuel Sump! Dual 1/2" NPT feed ports. Single 1/2" NPT return port with stand tube. One bolt installation. Drain with Internal baffle to protect turbulence inside the sump and allow the water separator to actually work! Never drop a tank again! Anodized black and made right here in the US of A

The XDP Fuel Tank Sump with Built-In Fuel Return XD243 provides you with a perfect option to maximize fuel delivery, and customization when installing your aftermarket fuel system. Avoid the common 1/4 tank issues associated with in-tank draw straws used with fuel systems such as AirDog, FASS and many others.

The FASS HK-1002 High Output Heater Disk can be added to any FASS Titanium or Titanium Signature Series Fuel System to prevent fuel gelling in cold temperatures.

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The FASS Electric Heater Kit HK-1001 is an optional heater is intended as an upgrade for FASS systems being used in cold regions.

River City Diesel Fuel Sump. The little brother of the "Big Fuel Sump". Single ½" Feed and a single ½ Return. No need to drop the tank this baby installs in the bottom.

The XDP Fuel Tank Sump DX182 is the perfect solution for those wanting to maximize fuel delivery to their engine. This One Hole Design Fuel Tank Sump is easier to install than others in the market, and it only requires one hole in your fuel tank! The XD182 provides an outlet for fuel on the bottom of your fuel tank, which eliminates the typical 1/4 tank issues associated with in-tank draw straws used with aftermarket fuel systems.

The XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw & Spacer XD171 is an easy way to upgrade the fuel filter on your 2001-2016 GM 6.6L Duramax.

After the installation of a FASS Fuel Air Separation System the factory fuel filter is no longer needed and can be easily removed by using this Factory Fuel Filter Delete Kit.

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The XDP Duramax Fuel Filter Delete XD163 is a must have for any 2001-2016 GM 6.6L Duramax with a modified fuel system.

The FASS HKS-1001 Dual Electric Heater Kit Splitter eliminates the need to re-wire or solder the connections when installing dual electric heaters on your FASS Fuel System.

The FASS FF-1003 HD Series Fuel Filter is a direct replacement for your FASS HD Series Fuel System. It's suggested that this filter is changed every 30,000 miles.
Sold individually.

The PPE Race Fuel Valve 113073000 for your 2004.5-2010 GM 6.6L Duramax & 2007.5-2016 Dodge 6.7L Cummins replaces stock or a shimmed pressure relief valve. This valve helps maintain fuel rail pressure during full throttle driving by completely blocking the pressure relief port (effectively deadheading the fuel rail). It eliminates low fuel rail pressure DTC codes P1093 or P0087 (low fuel rail pressure during power enrichment) that are caused by insufficient PRV spring pressure.

FEATURES:
CARB E.O. D-701-12
Solid Steel Construction
Helps Maintain Fuel Pressure During Full Throttle Driving

Note: You will re-use your factory o-ring. If you choose to replace it, you purchase a replacement o-ring in the related products below.

CA Residents: CARB E.O. Number on file - LEGAL for use in California.

The FASS XWS-3002 Extreme Water Separator replaces the water separator on your FASS Titanium Series or Titanium Signature Series Fuel Systems.

The AirDog Replacement Water Separator WS100 is a direct replacement for your AirDog Fuel System. The built-in drain allows you to empty any water from the filter during routine maintenance.

The AirDog Replacement Fuel Filter FF100-2 is a direct replacement Fuel Filter for your AirDog Fuel System. The life expectancy for the AirDog Fuel Filter could be up to 25K miles or a year. However, those figures can change drastically depending on fuel quality. Order a few extra and keep them in your cab or toolbox.

The AirDog Replacement Fuel Filter FF100-10 is a direct replacement Fuel Filter for your AirDog Fuel System. The life expectancy for the AirDog Fuel Filter could be up to 25K miles or a year.

The FASS FS-2001 Titanium Series Water Separator is designed for use on the older (Blue) models of the Titanium Series Fuel Pumps. This filter is a direct
replacement and is suggested to be changed every 30K miles.

The FASS FSN-2001 Titanium Series Fuel Filter Nipple is required to use the FWS3003 Fuel Filter on a FASS Titanium Series Pump built before Mid-2010.