Parts list: № Number Qty Name Options 1 AL216003 1 Steering Control Unit MARKED AL216003 2 L171440 1 Isolator Next page: ST856073 Steering Oil Lines / Fittings, W/ PFC System, W/ AutoTrac™ ST832475 Wiring Harness, AutoTrac™ ST832511 Control Unit, Steering, Braking and Backup Controller ST853260 Steering Control Unit, LAGZ 220/60, LDSR ST720775 Mounting Parts, Steering Control Unit ST845099 Multi-Functional Controller, Cab Control ST834990 Steering Column, Tiltable ST832567 Plug, W/O AutoTrac™ Switch, Console, RH ST832047 Steering Oil Lines / Fittings, W/ PC-Hydraulics, Cab ST832044 Steering Oil Lines / Fittings, W/ PFC-Hydraulics, Cab