Description

SuperSprings are adjustment free helper springs that mount above your vehicles 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 3500HD 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.

Features and Benefits

  • Adjustment free GMC Sierra 3500HD Helper Springs
  • Five year warranty for recreational vehicles, two year for commercial vehicles
  • Simple no-drill installation>
  • Helps to support extra load capacity
  • Includes one or two leafs per spring, depends on vehicle and weight rating
  • Reduces body roll by 30%
  • Made in the USA

Installation Notes

Mounts above factory top overloads. No additional mounting hardware required.

Tech Specs

Level Load Capacity 5000 lbs
Average Install Time: 1 to 2 Hours
Download Instructions: SSA13 Instructions
Axle (front or rear): Rear
Weight: 65 lbs.
Part SSA13 fits:
  • 2014 GMC Sierra 3500HD 2wd (with factory top overloads)
  • 2013 GMC Sierra 3500HD 2wd (with factory top overloads)
  • 2012 GMC Sierra 3500HD 2wd (with factory top overloads)
  • 2011 GMC Sierra 3500HD 2wd (with factory top overloads)

Video

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