When I traded for my Disco2, the previous owner had did the coil conversion and gave me the 2 adjuster units. Said they were good, just wanted to change them before leakage problems started. What's the story with these? Are they wort anything to anyone? Should I keep them? Thanks for any advice.

 

You mean the airbags for the Self Leveling Suspension?
Post them for sale on the forum's buy/sell page.
$100 for both and they will be gone by Monday.