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...
It's easy, just bolt it up to the axle first then the links. Leave it loose on the axle until it's all adjusted straight. Sway bar makes a big difference. Worth the $ for a camper.