I finally decided to make the upgrade to see if I can remedy the sway issue I have when the camper is loaded. I ordered the Hellwig Bigwig anti-sway bar for the rear of my 2015 Chevy 2500HD, 4X4, l...
My Hellwig Bigwig parts came in today. 33 days after ordering them. Now I will see if I can install them. After reading the instructions while under my truck, it looks like everything will fit and shouldn't be too difficult.:p