Mercury Quicksilver 92-8M0078620 25W40 4 Stroke Marine Engine Oil

Mercury Quicksilver 25W-40 Marine Engine Oil 92-8M0078620 is a mineral-based 4-stroke marine engine oil formulated for outboard, sterndrive, and inboard engines requiring SAE 25W-40 oil. The 1-gallon container is suitable for routine oil changes and maintenance on Mercury, MerCruiser, and other compatible 4-stroke marine engines.

Specifications:

• SAE 25W-40 viscosity
• Mineral-based marine engine oil
• 1 US gallon (3.78 L)
• For 4-stroke marine engines
• Suitable for outboard, sterndrive, and inboard applications
• FC-W certified
• FC-W Catalyst Compatible
• Quicksilver branded

The marine-specific formulation provides corrosion and wear protection and is designed to maintain viscosity under the higher RPM, temperature, and load conditions encountered in marine engines.

Quicksilver is Mercury Marine's parts, accessories, and lubricants brand. This oil can therefore carry Quicksilver branding while being part of Mercury's marine maintenance product line.

Always use the oil viscosity and specification recommended for your specific engine.

Replaces / supersedes Mercury part numbers: 802839Q1, 858049Q01.