I'm not familiar with the SuperDamper but if it's just a balancer replacement the Hub dosn't have to be removed. Simply remove the three balancer bolts, and pull the balancer off. Might need to use a 3 jaw puller. Then bolt the new one on. If it replaces the hub.. There is no Hub key and alot of people reuse the stock hub bolt. I chose to order a new one for some cheap insurance and peace of mind.