GMC 2500 Sierra 2011- 2026 | HD Kit

Anti sway bars no longer needed on 2500hd

I just put the RAS system on my truck and just pulled my camper with it for several hours. I really like the way it rides seems to handle better with the camper. I recommend this product.

I just installed the 3611 kit on my 2022,GMC,2500HD. Very easy installation. Didn’t seem to notice a stiffer difference in the ride of the truck . I hauled a 16 ft no ramp steel floor trailer with a 4000 lb safe room and a 1700 lb gun safe to a friends new house 60 miles away and the truck set pretty level with the weight of the load . I prefer these over air bags , just install , adjust and you are done !!