Description

The LIQUI MOLY Marine 4T Motor Oil 25W-40 is a premium mineral-based engine oil engineered for modern 4-stroke marine engines operating under demanding conditions. Formulated with advanced marine-grade additives, it delivers a strong and stable lubricating film that protects against wear, reduces oil consumption and keeps engine seals flexible over time. Designed to maintain optimum oil pressure and viscosity stability, it supports smooth, reliable operation even under high load and high temperature environments. Fully NMMA FC-W® approved, this marine motor oil meets leading engine manufacturer requirements, making it ideal for outboard and inboard petrol engines.