Parts list: № Number Qty Name Options 1 L220016 1 Countershaft Z = 50, MARKED L220016 2 L75889 1 Sleeve 3 40M7120 1 Snap Ring 4 RE576851 1 Ball Bearing 5 L75883 1 Snap Ring Next page: ST978842 Drive Shaft / Countershaft, 6-Range Transmission, W/O Creeper (943783 - 999999), (100001 - 673928) ST979046 Option Transmission Housing, W/O Creeper, PowrQuad™ (943783 - 999999), (100001 - 673928) ST978829 Drive Shaft / Countershaft, W/O Creeper, PowrQuad™ or CommandQuad™ (943783 - 999999), (100001 - 673928) ST968905 Option Transmission Housing, Synchroplus™/ PowrReverser™ (943783 - ) ST979080 Drive Shaft / Countershaft, W/O Creeper (673929 - 943782) ST980014 Option Transmission Housing, Synchroplus™/ PowrReverser™ ( - 943782) ST979086 Drive Shaft / Countershaft, W/O Creeper (673929 - 943782) ST979083 Drive Shaft / Countershaft, 6-Range Transmission, W/ Creeper (673929 - 943782) ST979045 Option Transmission Housing, W/ Creeper, PowrQuad™ (943783 - 999999), (100001 - 673928) ST979044 Drive Shaft / Countershaft, 4-Range Transmission, W/ Creeper, PowrQuad™ (943783 - 999999), (100001 - 673928)