{"product_id":"fass-fuel-systems-drop-in-series-diesel-fuel-system-2019-2026-gm-3-0l-duramax-difslz0x001","title":"FASS Fuel Systems Drop-In Series Diesel Fuel System 2019-2026 GM 3.0L Duramax LM2\/LZ0 (DIFSLZ0X001) DIFSLZ0X001","description":"\u003cp\u003e\u003cstrong\u003eTHIS IS NOT A LIFT PUMP!\u003c\/strong\u003e This is an air separation\/filtration system that utilizes your factory lift pump.\u003c\/p\u003e\n\u003cp\u003eThe FASS Drop-In Series Diesel Fuel System is engineered to be the most effective filtration solution for the 3.0L Duramax. Backed by a limited lifetime warranty, it protects against issues caused by fuel contamination. If you drive a GMC, Chevrolet or Cadillac with a 3.0L Duramax and want better fuel filtration, improved reliability and injector protection - without an external frame-mounted pump but with simple installation - this is the perfect solution.\u003c\/p\u003e\n\u003cp\u003eThe FASS Drop-In Series System for the LM2\/LZ0 Duramax replaces the plastic OEM single filter housing with a precision, in-house designed and CNC'd 6061-T6 billet aluminum dual filter housing made in the USA. This system uses the OEM water separator element together with our 2-micron Extreme Water Separator. Keeping the OEM water separator element lets the water-in-fuel (WIF) sensor work correctly, warning you before water reaches the clean side of the filter. Our Extreme Water Separator handles final filtration, capturing particulates down to 2 microns and removing over 99% of free and emulsified water, versus the 5-micron OEM rating.\u003c\/p\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePickups (DIFSL5P2001 + LZ0ADPT1001):\u003c\/strong\u003e 2019-2026 GM 1500-Series pickups with LM2 \u0026amp; LZ0 3.0L Duramax, all cab \u0026amp; box configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSUVs (DIFSL5P2001 + LZ0ADPT2001):\u003c\/strong\u003e 2021-2026 SUV configurations with LM2 \u0026amp; LZ0 3.0L Duramax.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Drop-In Fuel Systems are plug-and-play filtration upgrades and are not compatible with Fuel Sump Kits. The system retains the OEM in-tank fuel pump.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003eReliability, Simplicity, Protection\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e works flawlessly with the factory fuel system on GMC, Chevrolet and Cadillac\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInjector Protection:\u003c\/strong\u003e can triple the life of your injectors and injection pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFASS Filtration:\u003c\/strong\u003e optimizes combustion, restores horsepower, maximizes MPG (results vary)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Lifetime Warranty:\u003c\/strong\u003e register your FASS system for coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAdvanced Filtration Technology\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Separation:\u003c\/strong\u003e 3rd-party proven to eliminate over 99% of water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir\/Vapor Removal:\u003c\/strong\u003e eliminates entrained air and vapor that damage injection systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Micron Absolute Microglass Filtration:\u003c\/strong\u003e removes smaller debris than OEM filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves Reliability:\u003c\/strong\u003e potentially triple the injection system life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximized Horsepower:\u003c\/strong\u003e improved fuel atomization and restored timing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized MPG:\u003c\/strong\u003e more efficient combustion (results vary)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeace of Mind:\u003c\/strong\u003e Extreme Water Separator acts as a fail-safe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Weather Confidence:\u003c\/strong\u003e dependable starts in extreme cold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner Operation:\u003c\/strong\u003e reduces DPF regens and soot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves Fuel Lubricity:\u003c\/strong\u003e at least 10% improvement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOnly drop-in 3.0L Duramax filtration system that retains the OEM water-in-fuel light\u003c\/li\u003e\n\u003cli\u003eOnly drop-in 3.0L Duramax filtration system with air separation\u003c\/li\u003e\n\u003cli\u003e100% drop-in installation; no drilling or modifications needed\u003c\/li\u003e\n\u003cli\u003eRetains factory in-tank lift pump\u003c\/li\u003e\n\u003cli\u003ePerformance Radius Cuts (PRC): smoother internal fuel flow\u003c\/li\u003e\n\u003cli\u003e2-micron absolute filtration rating: captures finer debris than OEM\u003c\/li\u003e\n\u003cli\u003eRemoves over 99% of water: 3rd-party verified\u003c\/li\u003e\n\u003cli\u003ePatented air\/vapor removal process\u003c\/li\u003e\n\u003cli\u003eHeater options available for cold weather\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty (with registration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(1) FASS Drop-In Series Air Separation\/Filtration System\u003c\/li\u003e\n\u003cli\u003e(1) FASS XWS3002 Extreme Water Separator\u003c\/li\u003e\n\u003cli\u003e(1) Installation Kit including all necessary hoses, fittings, bracketry and hardware\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FASS","offers":[{"title":"Default Title","offer_id":50127168766229,"sku":"DIFSLZ0X001","price":503.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/6844\/1109\/files\/62af17ff-ac14-4722-9de3-f2a25e8ef71d.png?v=1787849468","url":"https:\/\/shop.davesusa.com\/products\/fass-fuel-systems-drop-in-series-diesel-fuel-system-2019-2026-gm-3-0l-duramax-difslz0x001","provider":"Dave's Auto Center","version":"1.0","type":"link"}