Parts list: № Number Qty Name Options 1 AHC18121 2 Hydraulic Cylinder Components Listed on Seperate Page 2 JD7798 4 Lubrication Fitting Next page: ST934403 Arch and Boom Cylinders, Dual Function ST934406 Boom Cylinder Components ST934420 Hydraulic Cylinder Components ST934362 Grapple Cylinders, 13.3 sq.ft. and 15.9 sq. ft. Grapples ST932289 Grapple Cylinder Components, 13.3 sq.ft. and 15.9 sq.ft.