2.5 in.; LP Installation Kit For Leaf Spring Applications;; Will Not Fit with Rear A.C.
Load Pro Install Kit Dodge, Ford, GM, RAM with 2.5" Springs
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.