Recommended 5th Wheel Rails for a 2024 GMC Sierra 2500

Question:

Which 5th wheel rail kit do you recommend for a 2024 GMC Sierra 2500?

asked by: Kevin L

Expert Reply:

To add a set of 5th wheel rails to your 2024 GMC Sierra 2500, I recommend the Curt Custom Fifth Wheel Installation Kit for Chevy/GMC Truck item # C16429-204. These are custom fit and work with both the 6-3/4' and 8' bed models.

The Curt item # C16429-204 rails are industry standard which means they are compatible with most 5th wheel hitches on the market. The brackets install in pre-existing holes in your Sierra's frame.

I have linked an installation video below so you can see what these rails look like once installed and how to get them set up.

To make towing with a 5th wheel easier, I recommend adding the Curt 5th Wheel/Gooseneck Custom Wiring Harness w/ 7-Pole Connector - 7' Long item # C58FV. This harness puts a 4-way and 7-way connector in the bed of your truck and allows you to keep the one on your bumper. This makes hooking up to your 5th wheel trailer easier and more convenient.

expert reply by: Jerred H