Car lower arm bushings are flexible rubber or polyurethane joints encased in metal sleeves that connect the lower control arm to the vehicle's frame or chassis.Absorb Road Shock and Vibration: They cushion impacts from potholes, speed bumps, and rough surfaces, preventing road harshness and noise from traveling into the car cabin.
• Allow Pivoting Movement: They act as a flexible pivot point, letting the lower control arm move up and down smoothly as the suspension compresses and rebounds.
• Maintain Wheel Stability and Control: They hold the lower arm in its proper position during braking, acceleration, and cornering, which stops the wheel from shifting unwantedly.
• Preserve Wheel Alignment: They keep the suspension geometry steady, protecting caster, camber, and toe angles so the tires wear evenly and the car tracks straigh