SOLD. To anyone that's interested in an automatic rear leveling suspension (great for hauling or towing, or just to have an auto-leveled ride)...for the new gen Av's, Tahoe's, Suburban's, etc. It is a Hellwig Powerlift 6097 complete rear system with Viair air tank and compressor.
Let me know if you'd like any pics. Asking $260, make an offer!