Parts list: № Number Qty Name Options 0 9312271G 1 Hydraulic Cylinder Arm Mass Excavating Components On Separate Page, SUB FOR 9312271 0A 4352399 4 Bushing 0B TH102446 4 Seal SUB FOR 4067902 Next page: ST910923 Boom, 5.2 m (17.1 ft.) ST927374 Arm, 2.91 m (9.54 ft) ST960347 Short Arm, 2.42 m (7.94 ft), Mass-Excavating ST928242 Bucket Link ST122988 Direct Hydraulic Thumb Kit (Kits Built 28 June 2010- ) ST826953 Boom, 5.68 m (18.7 ft.) ST123912 Progressive Hydraulic Thumb Kit (Kits Built 28 June 2010 - ) ST1052137 Arm Link, Mass-Excavating (520912 - )