Stableload Suspension Stabilizer Upper Overload. StableLoads are designed to improve the handling characteristics of your loaded vehicle by pre-loading the factory overload spring. PART NUMBER: A7200.
Item as described, I would recommend. I installed these on my 2018 Ford 350 dually for my Arctic Fox 990 camper loaded it weighs approximately 4800 pounds. The stable loads helped considerably with the body roll.