Description
High-performance 10W-30 marine oil for 4-stroke engines - protects against wear and corrosion in har View full description.
Total Price:
Add to CartProtect your 4-stroke outboard with Quicksilver 10W-30 marine oil, formulated to meet the demands of high-RPM, high-load marine use. FC-W certified and made from premium base stocks, it delivers excellent protection against corrosion, wear, and oxidation. The 10W-30 viscosity ensures consistent lubrication across operating temperatures, while marine-specific additives keep critical parts protected under pressure. It’s an ideal choice for maintaining performance, especially in saltwater or high-heat conditions. For smooth, long-lasting engine operation, Quicksilver is the trusted name on the water.
It varies model to model, check out our Engine Oil Capacity Guide for more information and capacity charts!
What is Quicksilver 8M0078616 10W-30 4-Stroke Mineral Marine Oil used for?
Quicksilver 8M0078616 10W-30 4-Stroke Mineral Marine Oil is formulated for 4-stroke outboards operating under high-RPM and high-load marine conditions. Its marine-specific formulation provides protection against corrosion, wear, and oxidation while supporting consistent lubrication across operating temperatures.
Does Quicksilver 10W-30 Marine Oil provide corrosion protection?
Yes. Quicksilver 10W-30 Marine Oil is formulated to provide corrosion protection for 4-stroke outboards. The product description also states that it is suited to marine conditions, including saltwater and high-heat environments.
What viscosity is Quicksilver 8M0078616 Marine Oil?
Quicksilver 8M0078616 is a 10W-30 4-stroke mineral marine oil. The 10W-30 viscosity is designed to provide consistent lubrication across operating temperatures.
Is Quicksilver 8M0078616 10W-30 Marine Oil FC-W certified?
Yes. Quicksilver 8M0078616 10W-30 4-Stroke Mineral Marine Oil is FC-W certified. The product description also states that it meets API service requirements for SJ, CF-2, and CH-4.
How does Quicksilver 10W-30 Marine Oil help protect a 4-stroke outboard?
The oil is formulated to help maintain peak engine performance and eliminate thermal breakdown. It also provides corrosion and wear protection, while marine-specific additives help protect critical engine components under high-RPM and high-load conditions.
What conditions is Quicksilver 8M0078616 10W-30 Marine Oil designed for?
Quicksilver 8M0078616 is formulated for demanding marine use, including high-RPM and high-load operation. The product description specifically identifies saltwater and high-heat conditions as applications where the oil helps maintain engine protection and performance.
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
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...
Sierra 10W-30 4-Stroke Synthetic Marine Oil Sierra 10W-30 Synthetic Blend Engine Oil is formulated specifically for 4-stroke outboard and sterndrive engine technology. The special blend of synthetic...
Choose Options
Yamalube 10W-30 4-Stroke Conventional Marine Oil Yamalube 10W-30 4-Stroke Conventional Marine Oil is specifically engineered for outboard engines operating in demanding marine environments. This...
Choose Options
Quicksilver 92-8M0142146 10W-30 Synthetic Marine Oil - 1 Gallon Quicksilver 8M0142146 10W-30 4-Stroke Synthetic Blend Marine Engine Oil is formulated to provide outstanding protection for all...
Quicksilver 92-8M0142135 Oil Syn 10W-30 Quicksilver 8M0142135 10W-30 4-Stroke Synthetic Marine Engine Oil is formulated for use in all 4-stroke marine engines, including outboards up to 150HP, 3.4L...
