What is a Sway Bar Link?
What is a Sway Bar Link? A sway bar link is a metal rod with ball joints or bushings that connects the sway bar (stabilizer bar) to the suspension arms or struts. Its main job is to reduce body roll when the vehicle turns, improving stability and handling. How It Works: Reduces Body Roll – When you take a turn, the sway bar transfers force between the left and right wheels, preventing excessive leaning. Flexible Connection – The link allows the sway bar to move with the suspension while maintaining control. Signs of a Bad Sway Bar Link: Clunking noises over bumps Poor handling (excessive body roll in turns) Uneven tire wear Replacement & Maintenance: Worn links should be replaced in pairs for balanced performance. Common in both front and rear suspensions of cars, trucks, and SUVs.