Today on our 2015 GMC Acadia, we will be test fitting the Surco Cargo Carrier, that's part number 52018. Now its dimensions are 24x60. It has a max capacity of 500 pounds and it's for 2 inch hitches only. We can go ahead and start by loading our shank into our receiver until our pin holes line up. Once we got that lined up, we'll go ahead and take our pin and clip. This cargo carrier doesn't come… see more >