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