i have a hitch on the burb..2 inch reciver and its a 3 piece...they are all universal...here is my question on my old ford i bout a 10k reece hitch and it was a 3 piece...but my burbs hitch has no tag...si what are the odds its a heavy duty one...also is there any other way to tell...i need it to hold about 7000 lbs for my blazer and trailer...thanks
