Parts list: № Number Qty Name Options 1 AT335927 1 Actuator 2 AT355118 1 Seal Kit 3 AT324966 1 Seal Kit 4 AT341144 1 Valve Spool 5 AT335932 1 Spring Assembly SUB FOR AT341142 6 AT358332 1 Housing 7 AT358335 1 Valve SUB FOR AT340840 8 F017192 2 Seal Kit 9 AT341138 1 Elec-Hyd Proportional Valve Next page: ST38288 Auxiliary Valve w/ Linkage (Fourth Function) ST439581 Hydraulic Control Valve (Four Function) ( - 312956) ST130041 Four Spool Integrated Grade Control Valve and Fittings ST904441 Hydraulic Control Valve (Three Function) (312957 - ) ST38296 Integrated Grade Control (IGC) Joystick Lever, 4-Function ST130040 Three Spool Integrated Grade Control Valve and Fittings