I pulled the brakes off my service trailer yesterday because they were not functioning well, they are Dexter 3500 pound axles, the brakes shoes were shot, bearings not good drums junk and magnets not looking good, with one phone call and a few minutes online to Trailer Parts Superstore out of Delaware, I now have all the replacement parts headed my way, I must say that Chris at the Trailer Parts Superstore knows his stuff and at what I think was a very reasonable price. For any of you folks out there that have a trailer in need of repairs, these folks have it together and are very good to deal with, my total cost including shipping was $317.95 to rebuild the entire brakes on 2 dexter axles.