Parts list: № Number Qty Name Options 1 PH90227948 1 Electronic Control Unit 2 R542220 2 Screw Next page: ST873529 Control Unit, HYDO, M400 ST875875 Controller Unit, Roof ST873510 Multi-Functional Controller, Cab Control, CommandARM™, IVT™ Transmission / DirectDrive Transmission ST897338 Control Unit, Hydraulic Controller, Optional, M50 ST873507 Control Unit, Chassis Controller, AutoPowr™ / IVT™ Transmission PICT-OSO.1 OSO Control Units