This is the front mount transmission cradle for the Axial SCX10 II kit so you can install the motor, transmission, and transfer case in your brand new Axial SCX10-II (SCX10-2) in the correct orientation. For a complete, bolt-on solution, you will also need the BowHouse RC SCX10 II side plate spacer and one of the BowHouse RC SCX10 II battery trays (available in four styles). You will also need to change driveshaft lengths. The kit has all of the parts needed to adjust stock driveshaft lengths. In front, we used AX31114 parts 5 and 7 for the female ends and the male middle piece that had a part number 3 with no tree number in our kit. In the rear, we used AX31114 5 and 6 for the female ends and AX 31397 for the male (originally from the front).