{"product_id":"fass-drop-in-series-fuel-system-for-2020-2024-gm-chevrolet-2500hd-3500hd-l5p-duramax-diesel-crew-cab-short-bed-difsl5p2001","title":"FASS Drop-In Series Fuel System for 2020-2023 GM Chevrolet 2500HD 3500HD L5P Duramax Diesel Crew Cab Short Bed","description":"\u003cp\u003eWithout proper fuel filtration, modern diesel injection systems are prone to excessive wear, which can cost THOUSANDS! By removing over 99% of the water from your diesel fuel, along with entrained air and debris down to 2 Microns, the Drop-In Series System protects the L5P’s injection system from premature failure.\u003c\/p\u003e\u003cp\u003eThe FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration solution for the L5P Duramax. Backed by our limited lifetime warranty, the Drop-In Series Fuel System protects your L5P Duramax from the issues caused by fuel contamination.\u003c\/p\u003e\n\n\u003cp\u003eWithout proper fuel filtration, modern diesel injection systems are prone to excessive wear, which can cost THOUSANDS! By removing over 99% of the water from your diesel fuel, along with entrained air and debris down to 2 Microns, the Drop-In Series System protects the L5P’s injection system from premature failure.\u003c\/p\u003e\n\n\u003cp\u003eAdditionally, by eliminating the contaminants mentioned above, our Drop-In Series System for the L5P Duramax optimizes MPG (results will vary), restores horsepower, and sharpens throttle response.\u003c\/p\u003e\n\n\u003cp\u003eAnd if reliability, optimized MPG, restored horsepower, and a sharper throttle response isn’t enough, this system can be installed in an hour or less! This is a true plug-and-play system, requiring no cutting, wiring, or additional modifications. Better still, this system requires ZERO tuning changes! Whether your L5P is stock or modified, our Drop-In Series Systems will not require adjusting tunes or clearing any codes.\u003c\/p\u003e\n\n\u003cp\u003eOur industry-leading water removal capabilities (3rd-party proven to exceed 99%) are reinforced by the unique design of our Extreme Water Separator (XWS). If our XWS reaches capacity, it acts as a dam, shutting down your truck and preventing major destruction of fuel system components.\u003c\/p\u003e\n\n\u003cp\u003eFASS Drop-In Technology was developed to achieve industry-leading filtration with the simplest possible installation—making our Drop-In Series Systems a true bolt-in upgrade. If you’re mechanically inclined, a Drop-In Series Fuel System can be installed in your driveway in less than an hour! But don’t let the easy installation fool you—our Drop-In Series Fuel Systems offer the same world-class filtration as our Titanium Signature Series and Industrial Series lines.\u003c\/p\u003e\n\n\u003cp\u003ePerformance Radius Cuts (PRC) are an advanced machining technique used to improve the flow of fuel through the FASS System by creating smooth-flowing cuts within the aluminum housing. This prevents the reintroduction of air and vapor back into the fuel and prevents eddy currents from forming within the corner of a 90-degree sharp angle. FASS Drop-In Fuel Systems 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.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eThis plug-and-play filtration system utilizes the L5P Duramax OEM in-tank fuel pump for fuel flow.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eThe only drop-in L5P filtration system that retains full functionality of the water-in-fuel sensor!\u003c\/li\u003e\n\n\u003cli\u003eThe only drop-in L5P filtration system with air separation!\u003c\/li\u003e\n\n\u003cli\u003eIncreases lubricity of the fuel by up to 10% by removing entrained air and air vapor.\u003c\/li\u003e\n\n\u003cli\u003eExtends the life of fuel injection system components.\u003c\/li\u003e\n\n\u003cli\u003eOver 99% free and emulsified water separation with our Extreme Water Separator technology.\u003c\/li\u003e\n\n\u003cli\u003e2 Micron absolute filtration rating.\u003c\/li\u003e\n\n\u003cli\u003e100% drop-In, no additional modifications needed.\u003c\/li\u003e\n\n\u003cli\u003eRetains the factory in-tank lift pump.\u003c\/li\u003e\n\n\u003cli\u003eWorks with the factory plastic cap or billet filter cap.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e2020-2024 Chevrolet Silverado 2500 HD\/3500 HD Crew Cab Short Bed L5P Duramax\u003c\/li\u003e\n\n\u003cli\u003e2020-2024 GMC Sierra 2500 HD\/3500 HD Crew Cab Short Bed L5P Duramax\u003c\/li\u003e\n\n\u003c\/ul\u003e","brand":"FASS","offers":[{"title":"Default Title","offer_id":45080186323101,"sku":"DIFSL5P2001","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/F198814086.png?v=1713432828","url":"https:\/\/rudysdiesel.com\/products\/fass-drop-in-series-fuel-system-for-2020-2024-gm-chevrolet-2500hd-3500hd-l5p-duramax-diesel-crew-cab-short-bed-difsl5p2001","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}