Lucas Synthetic SAE 5W-40 API CK-4 Motor Oil is a fully synthetic heavy-duty oil designed for extreme cold temperatures. It ensures easy starting, excellent high-temperature film thickness, and superior wear protection. This oil supports long drain intervals, engine cleanliness, and emissions system protection.
- Ideal for high RPM engines
- Suitable for normal highway usage
- Long-lasting formulation for extended use
- Maintains consistent viscosity for reliable performance
