2011-2016 GM Duramax 6.6L Towing Upgrades

Using your 2011-2016 GM 6.6L Duramax LML for hauling or towing means you're going to need some premium upgrades so your GM 2500/3500 can perform at it's very best. Our selection of towing upgrades ranges from hitches and tow straps to full air spring systems, giving you back the stability and control you need for every situation. Many of these upgrades will help eliminate the stresses of heavy loads, especially when you're pulling close your GM 2500/3500's GCWR or GCWR. GM Duramax Fitments: 2011, 2012, 2013, 2014, 2015, 2016 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.