Coill SumoSprings for the front end are great if your vehicle is equipped with a snow plow, winch or heavy duty aftermarket bumper. They will stabilize your front end and help to keep it level and they will also help to reduce side to side body roll and sway. Coil SumoSprings simple slide between the turns of your factory coil springs. Made of poly foam with a progressive rate to create a cushion effect and smooth ride.

Features and Benefits

  • Maintenance and adjustment free GMC Sierra 1500 suspension enhancements
  • Coil SumoSprings are made of micro-cellular poly foam
  • Reduces side to side sway
  • Simple Installation, easily slides into stock coil springs
  • Helps maintain a level stance
  • Made in the USA

Installation Notes

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

Tech Specs

Average Install Time: 1 hour
Download Instructions: CSS-1125 Instructions
Axle (front or rear): Front
Items Included: (1) Pair of SumoSprings and any required hardware
Weight: 3 lbs.
Part CSS-1125 fits:
  • 2006 GMC Sierra 1500 2wd
  • 2005 GMC Sierra 1500 2wd
  • 2004 GMC Sierra 1500 2wd
  • 2003 GMC Sierra 1500 2wd
  • 2002 GMC Sierra 1500 2wd
  • 2001 GMC Sierra 1500 2wd
  • 2000 GMC Sierra 1500 2wd
  • 1999 GMC Sierra 1500 2wd