20-inch wheels are a great choice for GM 2500HD/3500HD owners looking to achieve an aggressive stance that catches attention. Available in a wide variety of colors and finishes, including black, gunmetal, chrome, and bronze, you'll easily find the ideal option to elevate your truck's style. Pair your new wheels with our selection of 35-inch Tires or 37-inch Tires to get the perfect stance you're looking for! GM Duramax Fitments: 2006, 2007 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.