Product Information

Keep your GMC Sierra 1500 from sagging!!
SumoSprings for the rear end are great if your vehicle is pulling a trailer or carrying a heavy load. They will stabilize your vehicle and help to keep it level. Made as rear alternative to traditional air bags by Air Lift and Firestone. These micro-cellular springs differ in that they require no inflation and will not leak or rupture. While not adjustable like air bag helper springs, Sumosprings will help to reduce sway and reduce sagging in the rear end. Just mount and forget. Included with all kits are steel mounting brackets and hardware. All are custom fit for a simple installation.

Features & Benefits

  • Maintenance and adjustment free GMC Sierra 1500 suspension enhancements
  • SumoSprings are made of micro-cellular poly foam
  • Rupture and Leak Proof
  • Simple no-drill installation
  • Helps maintain a level stance
  • Made in the USA

Tech Specs

Average Install Time: 1 hour
Download Instructions: SSR-209-40 Instructions
Axle (front or rear): Rear
Items Included:
(1) Pair of SumoSprings and any required brackets and hardware
Weight:
4 lbs.
SKU #SSR-209-40 Fits:
  • 2014 GMC Sierra 1500 2wd- 4wd
  • 2013 GMC Sierra 1500 2wd- 4wd
  • 2012 GMC Sierra 1500 2wd- 4wd
  • 2011 GMC Sierra 1500 2wd- 4wd
  • 2010 GMC Sierra 1500 2wd- 4wd
  • 2009 GMC Sierra 1500 2wd- 4wd
  • 2008 GMC Sierra 1500 2wd- 4wd
  • 2007 GMC Sierra 1500 2wd- 4wd
  • 2006 GMC Sierra 1500 2wd- 4wd
  • 2005 GMC Sierra 1500 2wd- 4wd
  • 2004 GMC Sierra 1500 2wd- 4wd
  • 2003 GMC Sierra 1500 2wd- 4wd
  • 2002 GMC Sierra 1500 2wd- 4wd
  • 2001 GMC Sierra 1500 2wd- 4wd
  • 2000 GMC Sierra 1500 2wd- 4wd
  • 1999 GMC Sierra 1500 2wd- 4wd
  • Installation Notes

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

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