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Interchange information is provided as a reference. Please review product specifications and vehicle fitment information, if appropriate, to verify fitment.

C-3185Air Spring to Coil Spring Conversion Kit

Coil Spring Conversion Kit

Arnotts premium coil spring conversion kit C-3185 is designed to safely and effectively replace the factory installed electronic suspension on 2007-2014 long wheelbase GM trucks and SUVs (GMT900 Chassis). This kit features front and rear monotube sport shock absorbers custom-valved to provide your truck with high performance handling and stability. This 4-corner conversion kit includes rear coil springs made from US steel and specially tuned to work with the shock absorbers to provide outstanding ride comfort. This kit includes Arnotts patents-pending Electronic Bypass Module (EBM) which reliably eliminates suspension fault codes on your dash panel. Now you can finally replace your problematic GM Electronic suspension with a complete kit engineered to restore factory ride height, provide a comfortable ride and excellent handling. NOTE: THIS KIT IS DESIGNED FOR LATER MODEL GM SUVs WITH THE LONG WHEELBASE.

  • Converts active to passive
  • Custom-Tuned Front & Rear Shocks
  • Exclusive Patented Electronic Bypass Module
  • Detailed Installation Manual & Video Available
MakeModelYear
CadillacEscalade ESV2007-2014
CadillacEscalade EXT2007-2013
ChevroletAvalanche2007-2013
ChevroletSuburban 15002007-2014
GMCYukon XL 15002007-2014