Update: I just used an 5"-6" O-ring clamp like you would find in any plumbing application and some rubber sealant. It's now working fine, suspension is where it's supposed to be and the dreaded "Level Control System Malfunction light" is gone. I honestly have no idea how the original ring thing was supposed to go on the bag. If anybody knows I would still like that info as I will be doing the right side I'm sure in the very near future.