The Stihl 1147 790 8302 A/V anti-vibration spring is designed to reduce operator fatigue by improving the chainsaw's vibration dampening system. This replacement spring is crafted to meet OEM specifications, ensuring a perfect fit and reliable performance in your equipment's A/V assembly. Upgrade your chainsaw's comfort and efficiency with the Stihl 1147 790 8302 A/V anti-vibration spring, an essential component for any chainsaw user.