QuickSilver 4-Stroke Marine Mercury Engine Oil - FCW 25W40

Outperforms automotive oils in marine applications because of its specialised additive package designed for marine engines. Continued use of this oil will, provide outstanding wear and corrosion protection which help extend engine life, minimise performance‑robbing carbon deposits, maintain peak engine performance and reliability, and reduce oil consumption. Recommended for use in all four‑stroke outboards. Exceeds manufacturers’ warranty requirements and recommendations for use of an FCW 25W40 oil. Sold in pack quantities as per table below.