Quicksilver outperforms automotive oils in marine applications with its specialized additive package designed for marine engines.
NEW 4-stroke mineral oil is now also approved for use in all outboard engines; previously only our synthetic blend could make that claim.
3 things to know:
For use in all marine 4-stroke engines:
Newly formulated 4-stroke oils are technically approved for all marine 4-stroke applications including: outboard, Mercruiser, High Performance, Stern Drive/ Inboard and exceed all marine 4-stroke oil requirements including FC-W and FC-W Catalyst Compatible.
Top Engine and Corrosion Protection:
industry-leading strength and viscosity retention and maximum corrosion and wear protection.
Most recommended marine oil: over 5 years of engineering and decelopment by the world's largest marine engine manufacture.
25W40 recommended in all marine engines