This KYB suspension spring, part code RA1390, is engineered to meet the specific requirements of your vehicle. It is designed to replace the original spring, helping to restore the vehicle's original ride height and suspension geometry. By utilizing high-quality materials and advanced manufacturing processes, KYB ensures that each spring provides consistent performance and durability. This contributes to a more comfortable and controlled ride, enhancing overall vehicle stability and safety. Properly functioning suspension springs are crucial for absorbing road imperfections and maintaining tire contact with the road surface. The RA1390 from KYB is built to deliver reliable performance, ensuring your vehicle handles as intended.