Control Arm with control arm bush (cross strut) suitable for Beijing-Benz-Chrysler (BBDC), Mercedes-Benz. Rubber-to-metal parts are used as elastic joints between chassis and body, especially in multi-link axle designs. They absorb vibrations generated by the road surface and drive units, increasing driving comfort and noise insulation. Control arms link the suspension strut and bodywork, hold the strut in position, and absorb longitudinal and transverse forces during acceleration, deceleration, and cornering.