Total Price:
Add to CartThis synthetic blend oil is designed for use in 4-Stroke Mercury Outboards, MerCruiser Sterndrives, and Inboard marine engines. This OEM oil provides wonderful wear and corrosion protection that helps extend your engine life. Specialized additives are mixed into the oil enhancing it strength against the rigors of a marine environment.
What is Mercury 8M0078629 25W40 4-Stroke Synthetic Marine Engine Oil used for?
Mercury 8M0078629 25W40 4-Stroke Synthetic Marine Engine Oil is designed for use in 4-stroke Mercury outboards, MerCruiser sterndrives, and inboard marine engines. It is formulated with additives intended to provide wear and corrosion protection in marine environments.
What type of engines is Mercury 25W40 Synthetic Marine Engine Oil compatible with?
This 25W40 synthetic blend oil is designed for 4-stroke Mercury outboards, MerCruiser sterndrives, and inboard marine engines. The product description does not specify individual engine models, years, or capacities, so those details should be verified before use.
What protection does Mercury 8M0078629 25W40 Engine Oil provide?
Mercury 8M0078629 25W40 Engine Oil provides wear and corrosion protection and contains additives designed to help the oil withstand the demands of a marine environment.
Does Mercury 8M0078629 25W40 Engine Oil meet NMMA standards?
Yes. The product description states that Mercury 8M0078629 25W40 4-Stroke Synthetic Marine Engine Oil exceeds NMMA industry standards.
How much Mercury 25W40 engine oil does my marine engine need?
Oil capacity varies by engine model. The product description recommends checking the applicable Mercury or MerCruiser oil capacity guide for model-specific oil capacity information before servicing the engine.
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Mercury - MerCruiser 10W30 4 Stroke Engine Oil 8M0078626 This 10W30 engine oil is designed for use in 4-cycle outboard engines. This oil helps provide superior corrosion protection to your system in...
Mercury 25W-50 4-Stroke Synthetic Marine Oil 25W50 oil is often recommended for engines used in racing. This high performance oil provides maximum lubrication for your marine engine. This oil...
Choose Options
Mercury Racing 2-Stroke Synthetic Blend Marine Engine Oil, 1 Gallon Keep high-performance two-stroke race engines protected with Mercury Racing 2-Stroke High Performance Synthetic Blend Marine...
Quicksilver 8M0175780 10W-30 Full Synthetic 4-Stroke Marine Engine Oil - 1 Quart Quicksilver 10W-30 Full Synthetic 4-Stroke Marine Engine Oil (8M0175780) is engineered for use in non-catalyzed marine...
