Control arm bushes are made from various materials, each offering distinct advantages in terms of durability, flexibility, and performance. Here are some commonly used materials:

1. 1. Rubber – This is the most widely used material in control arm bushes due to its excellent vibration-damping properties. Rubber bushes absorb shocks effectively, providing a smoother ride while reducing road noise and harshness. However, they can wear out faster, especially under extreme driving conditions.
   2. Polyurethane (PU) – Known for its superior durability compared to rubber, polyurethane bushes offer enhanced stiffness, improving handling and steering responsiveness. They are more resistant to oil, heat, and chemicals, making them ideal for high-performance vehicles. However, they may transmit more vibrations than rubber bushes.
   3. Metal-Reinforced Rubber – These bushes combine rubber with an internal metal sleeve or reinforcement for added strength. They provide a good balance between flexibility and durability, helping to extend the lifespan of suspension components while maintaining comfort.
   4. Nylon – Less common but sometimes used i