Used 2016 GMC SIERRA DENALI 2500 24A24728 Search by Part Home Search GMC SIERRA_DENALI_2500 24A24728 Simple Advanced No parts found. Please click the inquire button for order assistance or change filter selection. Part Description Select Sorry, we couldn’t find the 2016 GMC SIERRA_DENALI_2500. Try searching again for a similar part. YearMakeModel Part Type Desc. Miles Stock #Tag # Grade Fitment Price