The product includes :
Center Rear Drive Shaft-1pc
M4x2.5x13 Screw Shaft-2pcs
Product major function & usage:
Transmit the energy from center gearbox, driving back axle differential to rotate.
1. Created using harden steel #45 once and for all sturdiness and great duribility.
2. The drive shaft had been made slightly thicker versus original to become more powerful and gives better transmission.