Quick Ship SKU #: DDP-TSC13180F140G FASS Titanium Signature Series Fuel Lift Pump 140GPH 17-19 GM 6.6L Duramax L5P

The Titanium Series fuel system from FASS has long been hailed as the benchmark in a reliable lift pump for any diesel engine. With over two years in development, FASS was able to improve upon this design and released their Signature Series Titanium featuring new advancements to include their Revolutionary Whisper Technology for a dependable pump without the noise. Ensure your CP4 injection pump has sufficient fueling for a reliable truck. This particular model is rated for 140 Gallons Per Hour (180 GPH Free Flow) and will provide sufficient fueling for stock to 600 horsepower. AFTERMARKET TUNING IS REQUIRED!!

This FASS Fuel Systems is specifically designed for the 2017+ L5P WITH custom tuning. If the truck is not equipped with an aftermarket tune with the ability to delete specific codes, the truck will have a MIL after installation. Consult with your calibration supplier prior to the FASS installation to confirm they are able to delete specific diagnostic codes.

The Titanium Series diesel fuel lift pump was engineered by FASS Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel industry.  Rated at 140 gallons per hour and backed by their limited lifetime warranty, the Titanium Series lift pump is capable of supporting your GM Duramax 6.6L diesel engine with enough fuel for multiple fueling system upgrades.  A Titanium Series lift pump also offers advanced filtration benefits that will help protect your Duramax’s injection systems, effectively extending the life of your Injection Pump and Injectors. These benefits include an improved filtration rating of 2 Microns, a built in water separation filter and FASS Fuel Systems patented air/vapor removal process.   Duramax diesel engines are known for having injector failure issues; this can be caused by several different factors and FASS Filtration Systems is designed to eliminate those that are fuel related.

• FASS Whisper Technology (FWT) was developed by the engineering team at FASS Fuel Systems to help reduce the noise created by aftermarket fuel and air separation diesel lift pumps. By using radius cuts, tighter tolerances on all gears and a high-quality military specified coating over the aluminum base, FASS Fuel Systems was able to develop the quietest fuel air separation system on the market.
• Performance Radius Cuts (PRC) are an advanced machining technique used to improve the flow of fuel through the diesel lift pump by creating smooth flowing cuts within the aluminum housing.  This prevents the reintroduction of air and vapor back into the fuel and also to prevent stagnate fuel pockets from forming within the corner of a 90-degree bend. FASS Fuel Systems Titanium Series Diesel Fuel Pumps are the only Fuel Air Separation System that incorporates these exclusive Performance Radius Cuts, lesser competitors commonly use T-Bone and square 90-degree fittings that can limit fuel flow, cause restrictions, and reintroduce air back into your fuel.
• Mass Flow Return (MFR) technology is used to continually “polish” your fuel by keeping a positive pressure on the fuel being delivered to the engine and returning the fuel that's not yet needed back to the tank after it has been passed through the filtration process, removing dirt, air, vapor, and water. This means your fuel is being constantly moved and cleaned, guaranteeing that your diesel truck always has the freshest and cleanest fuel possible.
• Bolt On Bracket Mounts are another huge benefit to the Titanium Series lift pumps.  Old mounting styles required drilling or welding when mounting your new pump.  This is simplified with bolt-on brackets that utilize your Chevy's bed bolt, the bolt that secures your truck bed to your frame. Mounting your Titanium Series lift pump takes only minutes and all brackets are made from machined steel for superior support and strength.

NOTE: to get FASS warranty coverage for your product you must fill out their registration form here.

• Install Instructions

California Air Resource Board D-713-4