2011-2016 6.6L LML Duramax Fuel System

2011-2016 6.6L LML Duramax CP4 Pumps — CP4 Pumps

2011-2016 6.6L LML Duramax Lift Pumps — Lift Pumps

2011-2016 6.6L LML Duramax Injectors — Injectors

2011-2016 6.6L LML Duramax Fuel Contamination Kits — Fuel Contamination Kits

2011-2016 6.6L LML Duramax Sumps & Suction Tubes — Sumps & Suction Tubes

2011-2016 6.6L LML Duramax Fuel Filters — Fuel Filters

2011-2016 6.6L LML Duramax Fuel Rail — Fuel Rail

2011-2016 6.6L LML Duramax Fuel Pressure Parts — Fuel Pressure Parts

2011-2016 6.6L LML Duramax Fuel System Plumbing — Fuel System Plumbing

4 Items

**2011-2016 6.6L LML Duramax Fuel Injection Throttle Body Mounting Gasket GM 12638428** $28.55
Fits: LML Duramax 2011-2016

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**2010-2015 6.6L LMM / LML Duramax New DEF Dosing Module Bosch 0444021030** $182.73
Fits: Duramax 2010-2015

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**2011-2016 6.6L LML Duramax Fuel Vacuum Switch GM 12641590** $50.39
Fits: LML Duramax 2011-2016

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**2011-2016 6.6L LML Duramax Fuel Temperature Sensor Mounting Block Fleece FPE-DMAX-LML-FTSM** $25.99
Fits: LML Duramax 2011-2016

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LML Duramax fuel system parts are designed to ensure reliable fuel delivery, improved engine performance, and long-lasting durability on 2007.5-2010 Chevy and GMC 6.6L diesel trucks. Ideal for towing, hauling, and high-performance applications, these heavy-duty components protect your fuel system, optimize efficiency, and maximize power—essential upgrades for diesel owners seeking dependable performance under any load.