This KYB Strut Mount Kit (SM5459) is engineered to replace the original mount on your vehicle's strut assembly. A worn strut mount can lead to increased noise, vibration, and harshness, as well as affect steering and alignment. By replacing the strut mount, you can help restore the proper function of your suspension system. This kit includes all the necessary components to ensure a complete and correct installation, providing a smoother and more controlled driving experience. KYB is a leading manufacturer of suspension components, known for their quality and performance. This kit is built to meet or exceed OE specifications, offering durability and long-lasting service.