{"product_id":"fass-ts-c11-165g-titanium-165gph-lift-pump-11-14-gm-6-6l-duramax","title":"FASS TSC11165G Titanium Signature Series 165GPH Lift Pump | 2011-2014 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax LML","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports 600 to 900 horsepower builds\u003c\/li\u003e\n\u003cli\u003eDelivers 165GPH at 8–10 PSI\u003c\/li\u003e\n\u003cli\u003eRemoves air and vapor from fuel\u003c\/li\u003e\n\u003cli\u003e2-micron filtration protects injectors and CP4\u003c\/li\u003e\n\u003cli\u003eBuilt-in water separator blocks harmful moisture\u003c\/li\u003e\n\u003cli\u003eMass Flow Return continuously polishes fuel\u003c\/li\u003e\n\u003cli\u003eWhisper Technology keeps pump operation quiet\u003c\/li\u003e\n\u003cli\u003ePerformance Radius Cuts reduce turbulence\u003c\/li\u003e\n\u003cli\u003eIdeal for towing, tuning, and high-demand use\u003c\/li\u003e\n\u003cli\u003eBolt-on brackets for no-drill installation\u003c\/li\u003e\n\u003cli\u003eIncludes all hardware and wiring needed\u003c\/li\u003e\n\u003cli\u003eLifetime Warranty with product registration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProtect Your LML With The Fuel System It Deserves\u003c\/h4\u003e\n\u003cp\u003eIf you own a 2011–2014 LML Duramax, you already know how capable the truck is, but you may also know the CP4 pump has a reputation for failing without much warning. That pump struggles when it sees aerated fuel or pressure drops, which is why installing the FASS TSC11165G Titanium Signature Series Lift Pump is one of the smartest upgrades you can make. This system provides a steady supply of clean, pressurized fuel, giving your injection pump the support it needs to stay healthy under any kind of load. It removes air and vapor that the factory setup can’t manage, and that alone helps the truck run smoother and respond quicker when you get on the throttle. The added filtration and water separation protect your injectors, which can save thousands of dollars in repairs down the road. Many LML owners install this pump for peace of mind, especially if they tow or run performance tuning. It is a reliable way to take control of your fuel system before problems ever start.\u003c\/p\u003e\n\u003ch4\u003eEngineered To Stabilize Fuel Delivery For Every LML Application\u003c\/h4\u003e\n\u003cp\u003eThe FASS TSC11165G Titanium Signature Series 165GPH system is built specifically to address the weaknesses of the 2011–2014 LML Duramax fuel system. It delivers 165 gallons per hour at a consistent 8 to 10 PSI, which keeps the CP4 pump supplied with positive pressure instead of the vacuum conditions created by the stock setup. The system uses a 2 micron particulate filter and a high efficiency water separator to remove the contaminants and moisture that often contribute to CP4 wear. Its Mass Flow Return design continuously recirculates fuel through the filters so the engine receives polished fuel every time you drive. Performance Radius Cuts inside the pump eliminate turbulence that could reintroduce air, keeping the fuel completely stable even when the truck is under heavy throttle. FASS Whisper Technology helps the system operate quietly, making it blend in seamlessly with the truck despite the higher flow capacity. With bolt on brackets, included wiring, and a Lifetime Warranty when registered, this lift pump provides a complete and dependable solution for anyone who relies on their LML.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e 2011, 2012, 2013, 2014 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax LML\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for 2011–2014 GM 6.6L Duramax LML engines\u003c\/li\u003e\n\u003cli\u003eAddresses known CP4 injection pump failure issues\u003c\/li\u003e\n\u003cli\u003eEssential for trucks that tow, are tuned, or worked hard\u003c\/li\u003e\n\u003cli\u003eSupports builds ranging from stock to 900 horsepower\u003c\/li\u003e\n\u003cli\u003eEliminates vacuum-side fuel delivery by supplying constant pressure\u003c\/li\u003e\n\u003cli\u003eHelps prevent injector failure and rail pressure drops\u003c\/li\u003e\n\u003cli\u003eNot a factory replacement, designed as a performance and reliability upgrade\u003c\/li\u003e\n\u003cli\u003eIncludes all filters, wiring, brackets, and installation hardware\u003c\/li\u003e\n\u003cli\u003eLifetime Warranty available with registration through FASS\u003c\/li\u003e\n\u003cli\u003eCARB approved for use in all 50 states (EO D-713)\u003c\/li\u003e\n\u003cli\u003eRecommended for trucks running aftermarket turbos or larger injectors\u003c\/li\u003e\n\u003cli\u003eFilter replacement recommended every 30,000 miles for peak performance\u003c\/li\u003e\n\u003cli\u003eProp 65 warning label \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FASS","offers":[{"title":"Default Title","offer_id":68060245688593,"sku":"FAS-TSC11165G","price":754.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/Signature_Series_95-165_V1_9525fd6a-72d3-4596-9a7c-b22cf1829232.webp?v=1794706988","url":"https:\/\/gautoparts.com\/products\/fass-ts-c11-165g-titanium-165gph-lift-pump-11-14-gm-6-6l-duramax","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}