Mercury 25W-40 4-Stroke Marine Engine Oil, 1 Quart 8M0078619

Mercury 25W-40 4-Stroke Marine Engine Oil 8M0078619 is a genuine Mercury/Quicksilver OEM engine oil formulated to provide superior wear protection, corrosion resistance, and reliable performance for 4-stroke marine engines. Designed for outboard and sterndrive applications, this premium marine engine oil helps reduce internal engine wear while maintaining peak performance under demanding operating conditions.

Compatible with the following:

• Mercury FourStroke outboards
• MerCruiser sterndrives
• Other 4-stroke marine engines requiring SAE 25W-40 engine oil

Manufactured to Mercury Marine's OEM specifications, this premium engine oil provides outstanding corrosion protection and wear resistance while special viscosity modifiers help optimize the performance of high-RPM 4-stroke outboard engines. It exceeds NMMA FC-W and FC-W Catalyst Compatible requirements to help keep your engine clean and properly protected throughout the boating season.

Specifications:

• SAE 25W-40 viscosity
• Conventional 4-stroke marine engine oil
• 1 Quart (32 oz.) bottle

Quicksilver is Mercury Marine's official parts and accessories brand, offering the same OEM quality and fit as Mercury-branded components.

To Confirm Compatibility: Contact our team with your engine serial number at (727) 596-5929 before ordering.