The Vaico Bump Stop - V103378 is a rubber component designed to absorb impact and prevent damage to the vehicle's suspension system. It is made of high-quality materials and is specifically designed to fit and function seamlessly with the vehicle's original parts. This bump stop helps to improve the overall ride quality and stability of the vehicle by reducing vibrations and noise. It is a reliable and durable product that is essential for maintaining the proper functioning of the suspension system.