SuperSprings are adjustment free helper springs that mount above the factory springs to provide additional load support and to reduce body roll by up to 30%. This unique stabilizing system uses a shackle with a roller on each end of the springs to which allows the GMC Sierra 2500HD SuperSprings to activate when needed. If needed you can level or lift from side-to-side or front-to-rear with the shackles muti-hole settings.
Note: We include the required mounting kit in the pricing for this application. Most other suppliers will sell this as an option for additional charges.
Never load any vehicle beyond the manufactures gross vehicle weight rating (GVWR).
Price shown includes required mounting kit. Note that many businesses sell the mounting kit separately as an option.
|Download Instructions:||SSA13-MXKT Instructions|
|Level Load Capacity||3000 lbs|
|Average Install Time:||1 to 2 Hours|
|Axle (front or rear):||Rear|
(1) Pair of Super Springs, (1) Mounting Kit
|Part SSA13-MXKT fits:||