Superior Synthetics LLC is owned by Ray & Kathy Yaeger, Green Bay, WI. Ray has been an AMSOIL Dealer since 1982.

Superior Synthetics LLC is owned by Ray & Kathy Yaeger, Green Bay, WI. Ray has been an AMSOIL Dealer since 1982 and together we have achieved the level of 5-Star Regency Platinum Direct Jobber. We support customers and train dealers throughout the United States and Canada. We provide custom lubrication solutions to all types of customers. From families to trucking fleets, we have the products and expertise to help you save time and money. We serve customers across North America, and we are alwa...

Superior Synthetics LLC is owned by Ray & Kathy Yaeger, Green Bay, WI. Ray has been an AMSOIL Dealer since 1982 and together we have achieved the level of 5-Star Regency Platinum Direct Jobber. We support customers and train dealers throughout the United States and Canada. We provide custom lubrication solutions to all types of customers. From families to trucking fleets, we have the products and expertise to help you save time and money. We serve customers across North America, and we are always happy to help any way we can. Contact us for more information on AMSOIL products, for help determining which products you need, or to place an order. You can also order online.