This KYB suspension spring, part number RA1400, is meticulously engineered to restore your vehicle's original ride height and handling characteristics. Designed to meet or exceed OEM specifications, it ensures a smooth and controlled driving experience. The spring is constructed from high-quality steel, treated for corrosion resistance and fatigue strength. This guarantees long-lasting performance and reliability, even under demanding road conditions. Installation is straightforward, providing a direct replacement for your factory spring. By replacing worn or sagging springs with this KYB component, you can significantly improve your vehicle's stability, reduce body roll during cornering, and enhance overall passenger comfort. It's an essential part for maintaining your vehicle's suspension system integrity.