Parts list: № Number Qty Name Options Next page: PICT-CSPP.2 CSPP Propulsion ST1004633 Engine Gear Case Clutch, 6.8 L Final Tier 4 ST1004636 Engine Gear Case Housing, 6.8 L Final Tier 4 ST1004644 Engine Gear Case Differential, 6.8 L Final Tier 4 (1 of 4) ST1004652 Engine Gear Case Differential, 6.8 L Final Tier 4 (4 of 4)