Product Information

Hellwig EZ Level 990 Series helper spring kits are great for medium size loads. Designed to prevent body roll, helps to restore sagging springs and stabilizes your truck or suv for a smooth ride. Designed to mount under factory axle u-bolt plates. Can be adjusted independently for uneven side to side loads. Installs easily with basic hand tools.

Features & Benefits

  • Hellwig # 986 is custom fit for the GMC Sierra 1500
  • Mounts under factory axle u-bolt plates
  • Helps eliminate sagging
  • 2000 lbs level load capacity helper springs
  • Simple bolt-on installation
  • Can be adjusted independently

Tech Specs

Download Instructions 986 Instructions
Level Load Capacity: 2,000 lbs
Average Install Time: 1 hours
Items Included:
(2) Hellwig EZ Level 990 Series Helper Springs, all required hardware
Weight:
25 lbs.
SKU #986 Fits:
  • 2006 GMC Sierra 1500
  • 2005 GMC Sierra 1500
  • 2004 GMC Sierra 1500
  • 2003 GMC Sierra 1500
  • 2002 GMC Sierra 1500
  • 2001 GMC Sierra 1500
  • 2000 GMC Sierra 1500
  • 1999 GMC Sierra 1500
  • Installation Notes

    Note: Never load vehicle beyond the manufacturer's maximum gross vehicle weight rating.
     

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