bing tracking image
Q & A Icon

Which Curt Legs are Compatible with the OEM Pucks on a 2020 GMC Sierra 3500 and Curt Q25 Head


Hello I was just wondering if this is compatible with my truck. I have the Q25 hitch that was used with my prior 2018 model and was looking to see if I could still use it. I currently have a 2020 GMC 3500 with the standard bed, just under 7ft length. It also has the puck system in the bed. Thanks!


Expert Reply:

The correct replacement legs for the OEM Pucks on a 2020 GMC Sierra 3500 and a Curt Q25 hitch can be found with part # CU53FR. These legs will attach to your existing head and allow you to install your hitch in the factory pucks. Keep in mind that since your 2020 Sierra 3500 is a short bed truck, if you don't already have one, you may need either a sliding hitch or Sidewinder style pin box to avoid making making contact with the truck's cab during turns.

If you need a slider base, you'll want to use the Curt # C16570 and adapter plate # C88KR. Using a rotating pin box would require a different hitch altogether since the Q series hitches are not compatible because of the spherical axial bearing in the head, so that's not the route I would recommend going in this case.

I've linked some review videos of these parts for you to have a look at, as well.

expert reply by:

Products Referenced in This Question

Product Page this Question was Asked From

Q & A Icon

Similar Expert Q&A Pages

See More Q&A Expert Answers >>