{"product_id":"fass-tsc15290f240g-titanium-signature-series-240gph-fuel-system","title":"FASS Titanium Signature Series 240GPH Fuel System TSC15290F240G |  2020–2023 Duramax 6.6L L5P","description":"\u003cp\u003e\u003cstrong\u003eFASS TSC15290F240G – Titanium Signature Series 240GPH Fuel System\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUpgrade your \u003cstrong\u003e2020–2022 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax L5P\u003c\/strong\u003e with the \u003cstrong\u003eFASS TSC15290F240G Titanium Signature Series 240GPH Fuel System\u003c\/strong\u003e. Engineered to be the top-performing, longest-lasting, and most reliable aftermarket filtration system available, this lift pump is designed for \u003cstrong\u003esuper extreme applications (requires tuning)\u003c\/strong\u003e and supports multiple fueling upgrades.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdvanced Filtration \u0026amp; Protection:\u003c\/strong\u003e\u003cbr\u003e\nRated at \u003cstrong\u003e240GPH\u003c\/strong\u003e, this system features a \u003cstrong\u003e2-micron filtration rating\u003c\/strong\u003e, built-in water separation, and FASS’ patented \u003cstrong\u003eair\/vapor removal process\u003c\/strong\u003e. These benefits improve fuel cleanliness, extend injector life, and protect your Duramax’s fuel system under extreme load and horsepower conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEngineering Advantages:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFASS Whisper Technology (FWT):\u003c\/strong\u003e Reduces pump noise drastically while increasing fuel flow rates.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance Radius Cuts (PRC):\u003c\/strong\u003e Precision machining improves flow and eliminates stagnant fuel pockets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMass Flow Return (MFR):\u003c\/strong\u003e Continuously polishes fuel, ensuring your truck always receives the cleanest supply possible.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt-On Bracket Mounts:\u003c\/strong\u003e Simple installation using factory bed bolts—no drilling or welding required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e240GPH @ 70–75 PSI\u003c\/li\u003e\n  \u003cli\u003eSupports Extreme Horsepower Builds\u003c\/li\u003e\n  \u003cli\u003eWhisper Technology – Quiet Operation\u003c\/li\u003e\n  \u003cli\u003e2 Micron Filtration Rating\u003c\/li\u003e\n  \u003cli\u003eComplete Replacement Fuel System\u003c\/li\u003e\n  \u003cli\u003eImproved Cold Weather Starts\u003c\/li\u003e\n  \u003cli\u003e1\/2-Inch Fuel Lines \u0026amp; Ports\u003c\/li\u003e\n  \u003cli\u003eImproved Fuel Volume Delivery\u003c\/li\u003e\n  \u003cli\u003eFuel Mileage \u0026amp; Efficiency Improvement\u003c\/li\u003e\n  \u003cli\u003eSmoother Engine Idle \u0026amp; Stronger Fuel Supply\u003c\/li\u003e\n  \u003cli\u003e30,000 Mile Filter Life Expectancy\u003c\/li\u003e\n  \u003cli\u003eRemoves Water, Air \u0026amp; Debris from Diesel Fuel\u003c\/li\u003e\n  \u003cli\u003eOptional Electric Heater \u0026amp; Fuel Pressure Gauge Port\u003c\/li\u003e\n  \u003cli\u003eProtects \u0026amp; Extends the Life of Your Fuel System \u0026amp; Injectors\u003c\/li\u003e\n  \u003cli\u003e1,000,000 Mile Motor\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FASS Diesel Fuel Systems","offers":[{"title":"Default Title","offer_id":51085870530843,"sku":"TSC15290F240G","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/066607cb-262c-4b30-9d83-6553b61ea8c5.png?v=1759175639","url":"https:\/\/wwmperformance.com\/products\/fass-tsc15290f240g-titanium-signature-series-240gph-fuel-system","provider":"WWM Performance","version":"1.0","type":"link"}