This USED John Deere Transmission Countershaft, OEM part number RE55581, is compatible with John Deere tractor models 8200, 8110T, 8420, 8400, 8210T, 8120, 8100, 8300, 8110, 8220, 8210, 8320, 8310, 8410, 8520, 8300T, 8220T, 8320T, 8420T, 8520T, 8100T, 8120T, 8200T, 8400T, 8310T, and 8410T. Always verify part number and equipment model before ordering to ensure proper fit.
