Review on 🚗 Enhanced Air Suspension Kit - Air Lift 88204 LoadLifter 5000 Ultimate by Cameron Aleman

Works well and loves the increased capacity and improved ground clearance. Both sides connected in an air circuit. Thus, when towing a trailer, the pressure is the same on both sides. I find that keeping the system at 4 to 5 psi works well. As weight is added, the pressure increases to the required system pressure (approximately 24 to 27 psi) to keep the truck level. Riding unloaded is a bit stiffer, but not bad (hence the 4-star rating). If necessary, the pressure can be reduced to 1 psi. inches (yes, you can use zero psi if you want. I prefer some air in the system). If you want to join both sides together you will need an Air Lift Union 21838. My Air Fill installs in the rear bumper under the spare wheel lock, there is a plastic bezel and it's easy to drill a hole in it. Make sure it's low enough so it doesn't get in the way of the spare wheel lock on a 2015-2017 Silverado. I also ran lines through the frame using the existing holes in the frame, from the rear axle to the bumper. Furnished very clean. I have AirLift airbags in the rear springs on another car. They are about 15 years old. They work.