Added spring leafs help support and level Ram’s cargo vans
The Hellwig helper spring gives additional load support to the Ram ProMaster by adding an additional leaf below the factory leaf pack.
The added springs provide the support when loaded without the jarring ride when empty since it engages more as the vehicle suspension is compressed. It includes everything necessary to install the product.
Helper springs do not increase factory load carrying capacity, GVWR or tow ratings.
Hellwig Products; 800-367-5480