Parts list: № Number Qty Name Options 1 AA40715 1 Frame 4.6 M (15 FT.) 2 AA40785 1 Frame 6.1 M (20 FT.) Next page: ST322603 Frame (1998 - ) ST322604 ROCKSHAFT - 4.6 M (15 FT.) ST322605 ROCKSHAFT - 6.1 M (20 FT.) ST322606 Hitch And Lift Mast ( - 1997) ST322607 Hitch And Lift Mast (1998 - )