Since 1839, Schaeffer’s Oil has delivered high-performance lubricants, fuel additives, and maintenance products for businesses that depend on reliable equipment. With more than 180 years of experience, Schaeffer’s focuses on helping customers improve efficiency, reduce wear, and extend equipment life.

Schaeffer’s product lineup includes synthetic engine oils, industrial lubricants, greases, hydraulic fluids, gear lubricants, and diesel fuel additives. These products perform in demanding industries such as transportation, agriculture, construction, manufacturing, and fleet operations.

Family-owned and headquartered in St. Louis, Missouri, Schaeffer’s combines proven expertise with advanced lubricant technology. The company helps customers lower maintenance costs, increase productivity, and keep equipment running at its best.