2007.5-2010 GM Duramax 6.6L LMM Fuel Lift Pumps

The stock fuel pump on your 2007.5-2010 GM Sierra or Silverado does its job for daily drivers, but an upgraded 6.6L Duramax LMM will likely require a higher volume of fuel for consistent and reliable performance. Here at Alligator, we offers a wide variety of fuel lift pumps that will ensure your engine and it's components are running at their very best. Manufactured to your truck's exact requirements, these fuel pumps will save you time and hassles in the long run! GM Duramax Fitments: 2007, 2009, 2010 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.