What is a panhard bar?

A Panhard bar, also known as a track bar or lateral link, is a suspension component used in vehicles to help control the side-to-side movement of the axle. It is typically a metal rod that attaches to the frame or body of the vehicle on one end and the axle on the other.

The main purpose of a Panhard bar is to keep the axle centered under the vehicle and prevent it from shifting from side to side during cornering or other maneuvers. This helps to maintain stability, improve handling, and reduce body roll.

Panhard bars are commonly used in rear-wheel drive vehicles, such as trucks, SUVs, and performance cars. They are often found in vehicles with solid rear axles, as independent rear suspensions typically do not require a Panhard bar.

Overall, a Panhard bar is a crucial component of a vehicle's suspension system that helps to improve handling and stability, especially during high-speed maneuvers or rough road conditions.