9870 STS 2009 John Deere 9870 STS, Combines, Premier cab, C.M. Feederhouse, HiCap Lift Cyl, Small Wire Concaves, 22.5' unloading auger, PowerCast Chopper, heavy duty final drives, deluxe header controls, 800-38âs, 28L- 26, Auto Trac Ready (No GPS Components), with 615P (1H00615PPA0735617), 7/10, L2