The Husqvarna part number 530042085 starter spring is a durable and reliable replacement part specifically designed for Husqvarna chainsaws. Made from high-quality metal, this spring is compatible with 2-stroke engines and provides the necessary power to start your chainsaw smoothly. With a pack containing one spring, this product is easy to install and does not require any assembly. Compatible with various Husqvarna chainsaw models, this starter spring ensures a consistent and efficient performance for your outdoor power equipment.