OEM Mercury Marine 4Stroke FCW 25W40 Engine Oil One Gallon

Mercurys all new 4Stroke 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 4Stroke Marine Engines New formula 4Stroke oils are engineering approved for all marine 4Stroke applications, including: Outboard, MerCruiser, High Performance, Stern Drive/Inboard, and exceeds all Marine industry 4Stroke oil requirements including FCW and FCW 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 manufacture in the world. 25W40 recommended in all Marine Engines. Size: Gallon Bottle