Mercury 25W-40 4-Stroke Conventional Marine Oil

Mercury 25W-40 4-Stroke Conventional Marine Oil

Maintain peak engine performance and reliability with Mercury 25W-40 Marine Engine Oil. This oil outperforms automotive oils in marine applications because of its specialized additive package designed for marine engines. Mercury engine oils provide outstanding wear and corrosion protection to extend engine life. This oil also eliminates thermal breakdown under extreme rpm, temperature, and loads. Use with Mercury oil filters for better performance, reliability, and trouble-free operation.

This oil will not damage emissions systems and can be used in any marine engine equipped with or without a catalytic converter. Exceeds oil requirements and FC-W Catalyst Compatible qualifications for all marine engines.

Benefits of using OEM Mercury Engine Oil

• For use in 4-cycle outboard, sterndrive, and inboard engines
• Superior corrosion protection
• Most recommended OEM marine engine oil
• Use of this oil will not voice manufacturer warranties

Sizes Available:

• Quart
• Gallon

How much oil does my engine need?

It varies model to model, check out our Mercury and MerCruiser oil capacity guides for more information and capacity charts!

Special Order Item: This product is ordered specifically for your application. To help ensure proper fitment, please confirm compatibility with your engine model using our Parts Finder & Schematics Guide before placing your order. No returns or cancellations once processed.

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