The Load Pro 35 kit is designed for full sized pickup trucks, vans, RVs, and sport utility vehicles. The kit contains 2 heavy duty leaf assemblies that run over both sides of the axle.
* Includes Mounting Kit
Hellwig's steel leaf helper springs are ideal for helping manage your load more efficiently. They are simple to install bolting on to your new or old factory rear leaf springs and require little or no maintenance.
Click here to view Installation Instructions
So far so good. Springs really help when truck is loaded with firewood.It doesn't sag near as much. installation was straight forward installed in about two hours. Hauled several loads over 150 miles from cabin to home. No needed adjustment so far. They will make your truck ride a little firmer when empty. Overall good bang for your buck!