Parts list: № Number Qty Name Options 1 AH108742 1 Control (SUB AH111485) 1 AH111485 1 CONTROL Next page: ST811132 Kit, Main Valve Block Solenoid, Automatic Header Height Control and Dial-A-Matic Header Height Control ST517412 Main Valve Block Solenoid, Automatic Header Height Control and Dial-A-Matic Header Height Control ST517419 AUTOMATIC HEADER HEIGHT CONTROL ELECTRICAL HARNESS ( - 507350) ST517415 Hydraulic Oil Line, Drop Rate Valve and Full Flow Plug, Automatic Header Height Control and Dial-A-Matic Header Height Control ST517417 Kit, Drop Rate Valve, Automatic Header Height Control and Dial-A-Matic Header Height Control ST811129 Kit, Check Block, Automatic Header Height Control and Dial-A-Matic Header Height Control ST517425 Dial-A-Matic Header Height Control Conversion, Combines Already Equipped W/ Automatic Header Height Control (358901 - 507350) ST517420 DIAL-A-MATIC HEADER HEIGHT CONTROL ELECTRICAL HARNESS AND CONTROL LINKAGE (507351 - ) ST517418 Oil Cooler Lines and Hose, Automatic Header Height Control and Dial-A-Matic Header Height Control ST517410 Control Valve, Automatic Header Height Control and Dial-A-Matic Header Height Control