2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Motor Mounts

Once you've added performance upgrades to your 2001-2004 GM 6.6L Duramax LMM, the stock engine mount may struggle to keep up, leading to excessive shaking and vibrations. To avoid this, check out our selection of aftermarket motor mounts for a smoother driving experience every time. These upgraded mounts are built tougher and more durable than OEM, ensuring reliable performance of your engine and its components in any condition. Check out our full lineup of Engine Upgrades for enhanced durability and reliability! GM Duramax Fitments: 2001, 2002, 2003, 2004 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.