Quote Originally Posted by patrick232 View Post
Your fine, don't need to replace the hitch. We have had 3 suburbans 2 of the previous generation and 1 of the current generation and now the Denali. It's more about the tongue weight than the total weight. The main thing I would buy is an solid hitch and ball vs a hollow one. Get a 2" drop or adjustable one as the GM triplets hitch pint is high.
Were your previous hitches class 3 or class 4?

Are you assuring that towing 6000# with a class 3 hitch is “fine” or just that it worked fine for you.

They make specs for a reason.


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