John Deere Gear, sixth stage, p/n YZ502089 for Farm Tractor Transmssion. Used in good condition, application includes tractor models: 9120, 9230, 93320T, 9330, 9360R, 9410R, 9430, 9430T, 9460R, 9460RT, 9510R, 9510R, 9510RT, 9530, 9530T, 9560R, 9560RT, 9630, 9630T. Free shipping in the US. Questions, please contact us. Thanks. loc: longrm,box D170.