Graco Spring 104820 - This high-quality replacement spring is designed to fit the Graco-191748 collar of the Funnel Assembly - 243650. Specifically designed for use with the Graco Oil King and Coolant King, this spring ensures optimal performance and a secure fit. Durable and reliable, it is essential for maintaining your equipment's functionality. Trust the Graco Spring for exceptional performance and lasting durability. Upgrade your kit today with this top-of-the-line replacement part.