Upgrade your small engine with the Kohler 25 518 39-S Duplex Assembly Lead. This high-quality part is designed for power equipment and is a perfect fit for your Kohler engine. With its durable construction and reliable performance, this Duplex Assembly Lead will ensure your engine runs smoothly and efficiently. Don't miss out on the opportunity to enhance your engine's performance with this top-of-the-line part from Kohler. Trust in the brand that has been a leader in the industry for years. Order the Kohler 25 518 39-S Duplex Assembly Lead today and experience the difference in your engine's performance.