2007 power seat failure

[dllkbales1]

Had a power seat fail. Would not more forward and back, drivers side track of drivers seat locked up. Had to get entire assembly from dealer, almost $600 bucks. I took the old one apart and have dicovered the cause and have a few spare parts. I am looking to recoupe some of my loss and give as much help as I can on the repair. With some mechanical knowledge and a little time the seat can be disassembled and repaired. You just need parts, Nissian wont offer them , just the entire unit. You have to find them used.