This KYB suspension spring, part code RA4102, is engineered to restore your vehicle's original ride height and handling characteristics. Designed with precision and manufactured to stringent quality standards, it ensures consistent performance and longevity. KYB is a leading manufacturer of suspension components, known for their commitment to quality and innovation. This spring is built to withstand the demands of daily driving, providing reliable support and contributing to a smoother, more controlled ride. Properly functioning suspension springs are crucial for vehicle stability, tire contact with the road, and overall driving safety. Replacing worn or damaged springs with a quality component like the KYB RA4102 can significantly improve your vehicle's responsiveness and comfort.