The LIQUI MOLY Marine 4T Motor Oil 10W-40 is a modern, high-performance low-friction engine oil developed specifically for the demanding conditions of the maritime environment. Formulated using advanced synthetic technology and the latest additive systems, it delivers outstanding wear protection, excellent engine cleanliness and reliable lubrication under varying loads and temperatures. The high concentration of corrosion protection additives safeguards critical engine components against moisture and salt exposure, extending engine life and reliability.

Designed to meet leading marine engine manufacturer requirements, this oil is suitable for both petrol and diesel engines, with or without turbochargers. It ensures rapid oil circulation during cold starts, maintains stable lubrication performance and is fully tested for use with catalytic converters and turbocharged engines, making it ideal for outboard and inboard marine applications.