The KYB Coil Spring RA5409 is engineered to meet the demands of modern vehicles, ensuring optimal ride comfort and handling. Crafted with high-quality materials, this coil spring is designed for durability and long-lasting performance. It plays a crucial role in supporting the vehicle's weight and absorbing road imperfections, contributing to a smoother and more stable driving experience. Properly functioning coil springs are essential for maintaining your vehicle's alignment and tire wear. The RA5409 from KYB is built to precise specifications, ensuring a perfect fit and restoring your suspension to its original performance standards.