Review on OTC 4507 Bearing Race Driver by Ken Ventura

Really good drivetrain seal/bearing kit. Used it this weekend to replace seals and bearing rings on my Polaris ATV. I would give 5/5 but my only concern is the durability of the driver shaft. It's a little dented from being hit with a hammer. For my home use I don't think it will ever break, but if you use it every day it could become a problem in the long run. Otherwise it is very nice, well made and comes in a nice case. The average user will probably have enough of this for a lifetime.