![Load Pro Install Kit GM 11-18 2500HD/3500HD Pickup/Cab and Chassis - 25312 Hellwig](http://www.mypartsguy.ca/cdn/shop/products/25312_{width}x.jpg?v=1658594057)
The Mounting Hardware Kit for the Hellwig Load Pro (LP) helper springs include zinc-plated hardware and brackets and is required to be purchased with every LP-25 and LP-35 leaf helper spring kit for proper installation. These kits are vehicle specific to allow the spring kits to mount with no modification.