Parts list: № Number Qty Name Options 1 H230945 2 Label Final Drive Oil Level Next page: ST840221 Main Gear Case Pressure Regulating Valve ST988115 Drive Kit, Rotary Screen Jack Shaft, Interim Tier 4 and Final Tier 4, 13.5 L ST839757 Primary Countershaft, High Capacity (2 of 2) ST839672 Universal Driveshaft, 5 Speed ST839677 Power Takeoff Lubrication Pump W/O 5 Speed, Tier 2 ST824121 Front Engine Drive, Tier 2 ST839752 Primary Countershaft, High Capacity (1 of 2) ST840226 Main Gear Case Differential ST988122 Drive Kit, Rotary Screen Jack Shaft, Tier 2 and Tier 3, 13.5 L ST929890 Air Compressor Kit, Tier 2, Attachment, 2 of 2