Lubricants & Fluids

Strike oil with high-quality, low-cost lubricants

For over 100 years, Sinclair Oil Corporation has been a respected name in lubricants and motor oils for heavy-duty equipment, industrial machinery and motor vehicles. Sinclair’s Motor Oil provides premium lubricants for a lower-cost. 

  • Blended for optimum cleanliness and protection against wear and tear 
  • Helps minimize engine maintenance and maximize efficiency on the road 
  • Blended using high-quality base stocks and premium additives
  • Meets the American Petroleum Institute (API) established standards on all Original Equipment Manufacturer (OEM) engine requirements

See our full product line