Description

SuperSprings are adjustment free helper springs that mount above your GMC Commercial's 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 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

  • Adjustment free 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

Fits the Following Model:

GMC Commerical Savana 3500 Cut-a-way (139", 159" and 177" wheelbase)

Fits the Following Years:

96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13
1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013

Tech Specs

Level Load Capacity 3000 lbs
Average Install Time: 1 to 2 Hours
Download Instructions: SSA16 Instructions
Axle (front or rear): Rear

Weight

43 lbs.

Install Notes

Never load any vehicle beyond the manufactures gross vehicle weight rating (GVWR).

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