Parts list: № Number Qty Name Options 1 AH168456 1 Splined Coupling 2 JD7147 1 Ball Bearing 3 R42729 6 Washer 4 R57725 6 Screw Next page: ST867438 Engine Gear Case Filter, Tier 2 and Stage 5 ST824299 Unloading Auger Belt Drive Guide ST867429 Engine Gear Case Housing, Tier 2 and Stage 5 ST867467 Engine Gear Case Differential, Tier 2 and Stage 5 (3 of 4) ST865844 Power Take-Off Gearcase, ProDrive™ (3 of 8) ST867432 Engine Gear Case Valve, Tier 2 and Stage 5 ST904390 Primary Countershaft Gear Case ST867446 Engine Gear Case Differential, Tier 2 and Stage 5 (2 of 4) ST865860 Power Take-Off Gearcase, ProDrive™ (5 of 8) ST865850 Power Take-Off Gearcase, ProDrive™ (4 of 8)