Parts list: № Number Qty Name Options 1 R52667 1 Lever (LOCK) Next page: ST891826 Hydraulic Down Pressure Cylinder, 6.1 M (20 ft), 2-1/2 X 8 in. ST322600 OPEN CENTER TRACTOR HYDRAULIC SYSTEM (HYDRAULIC ROCKSHAFT DOWN-FORCE) ST322598 Hydraulic Down Pressure Cylinder, 6.1 M (20 ft), 2-1/2 X 8 in. ( - 1997) ST322591 MARKER SEQUENCE VALVE ST322588 MARKER HYDRAULIC SYSTEM (LEFT-HAND ONLY) ST322592 HYDRAULIC DOWN PRESSURE SYSTEM - 4.6 M (15 FT. ONLY) 76 X 203 MM (3" X 8") CYLINDER