Will RAS Leaf Spring Enhancement RAS54FR Eliminate Bouncing When Towing Camper W/ 2021 GMC Sierra?

Question:

Hello, Will these help to get rid of the Porpoising that the half tons get while towing camper? I added a leaf the spring pack of my last one 15 Sierra and that almost completely got rid of it - not sure i want to go that route on this one 21 Sierra. Thank you!

asked by: James M

Expert Reply:

Yes the RoadActive Suspension Custom Leaf Spring Enhancement Kit - Heavy Duty # RAS54FR will do a great job at eliminating porpoising/bouncing when towing your camper with your new 2021 GMC Sierra 1500.

The # RAS54FR does a great job of eliminating porposing, body roll, and sway while towing or unloaded, and also keeps your truck level when towing.

With that said typically adding making sure your trailer is loaded properly with at least 10-15% tongue weight will correct this issue, but adding rear suspension enhancement will fix the issue if loading does not.

I included a video of the # RAS54FR for you to take a look at.

expert reply by: Samuel C