The front shock absorber of the car is divided into left and right, and there will be obvious "L" and "R" marks on the shock absorber accessories to distinguish.
Since the front shock absorber not only plays the role of filtering shock, it is also the installation base point of the front anti-roll bar of the vehicle. If the left and right positions of the front shock absorber are exchanged, the position of the installation base point of the front anti-roll bar will also change, and in this way, the left and right fulcrums of the anti-roll bar will have no place to install.
The wiring of the wheel speed sensor of individual vehicles is also provided with a fixed point on the front shock absorber. If the position of the shock absorber is changed left and right, it may also affect the normal wiring of the wheel speed sensor.