Parts list: № Number Qty Name Options 1 AHC15705 1 Hydraulic Cylinder Heavy Duty Components On Separate Page 2 38H5166 1 Elbow Fitting 3 T77932 1 O-Ring 15.596 X 1.778 mm (0.614" X 0.070") 4 51M7047 1 O-Ring 23.600 X 2.900 mm 5 JD7798 2 Lubrication Fitting Next page: ST1004861 Swing Cylinders and Trunnion Block ST959011 Proportional Auxiliary Hydraulic Cylinder Kit, Standard Dipper ST896871 Replacement Extended Stabilizer Cylinders ST1003169 Crowd Cylinder, Standard and Extendable Dipperstick ST818678 Heavy Duty Bucket Cylinder ST818681 Thumb Cylinder ST1004195 Standard Stabilizer Cylinders ST1003187 Boom Cylinder