Parts list: № Number Qty Name Options 1 BL15707 1 Countershaft Next page: ST978831 Drive Shaft, Option Transmission, CommandQuad™ (943783 - ) ST979075 Option Transmission Housing, CommandQuad™ ( - 943782) ST979035 Drive Shaft, Option Transmission, PowrQuad™ (943783 - 999999), (100001 - 673928) ST979083 Drive Shaft / Countershaft, 6-Range Transmission, W/ Creeper (673929 - 943782) ST979045 Option Transmission Housing, W/ Creeper, PowrQuad™ (943783 - 999999), (100001 - 673928) ST979089 Drive Shaft, Option Transmission, CommandQuad™ ( - 943782) ST979088 Drive Shaft / Countershaft, 4-Range Transmission, W/ Creeper (673929 - 943782) ST979087 Drive Shaft, 6-Range Transmission, 40 km/h (25 mph) (673929 - 943782) ST979086 Drive Shaft / Countershaft, W/O Creeper (673929 - 943782) ST979081 Drive Shaft, Option Transmission, CommandQuad™ ( - 943782)