OEM Mercury 4-Stroke FC-W SAE 25W-40 Synthetic Blend Engine Oil Case of 6 Quarts
Mercury's all new 4‑Stroke oil technology outperforms automotive oils in marine applications because of its specialized additive package designed for marine engines.
3 things to know:
• For use in all 4‑Stroke Marine Engines ‑ New formula 4‑Stroke oils are engineering approved for all marine 4‑Stroke applications, including: Outboard, MerCruiser, High Performance, Stern Drive/Inboard, and exceeds all Marine industry 4‑Stroke oil requirements including FC‑W and FC‑W Catalyst Compatible.
• Flagship Engine and Corrosion Protection ‑ Industry leading strength and viscosity retention and ultimate corrosion and wear protection
• The most recommended Marine Oil ‑ Over 5 years of engineering and development by the largest marine engine manufacturer in the world.
25W40 Synthetic Blend recommended in all Marine Engines (BEST Choice).