Parts list: № Number Qty Name Options 1 BL15707 1 Countershaft Next page: ST979083 Drive Shaft / Countershaft, 6-Range Transmission, W/ Creeper (673929 - 943782) ST979082 Option Transmission Housing, W/O Creeper (673929 - 943782) ST850565 Mounting Parts, Option Housing, CommandQuad™ ST979078 Option Transmission Housing, W/ Creeper (673929 - 943782) ST979085 Drive Shaft, 6-Range Transmission, 50 km/h (31 mph) (673929 - 943782) ST979087 Drive Shaft, 6-Range Transmission, 40 km/h (25 mph) (673929 - 943782) ST979080 Drive Shaft / Countershaft, W/O Creeper (673929 - 943782) ST979077 Shifter Parts, Range Transmission, 6-Range (673929 - 943782) ST851595 Option Transmission Housing, CommandQuad™ ST851449 Drive Shaft, Option Transmission, CommandQuad™