Quicksilver 25W-40 4-Stroke Synthetic Blend Marine Oil is formulated to protect your marine engine from wear and corrosion, and maintain peak performance and reliability of your engine. Quicksilver 25W-40 4-Stroke Synthetic Blend Marine Oil will not damage emissions systems and can be used in any marine engine equipped with or without a catalytic converter. Exceeds FC-W Catalyst Compatible specifications. Use of this oil will not void manufacturer warranties.

Product Features:

Product Features:
• Resists thermal breakdown under extreme RPM, temperature and load
• Maintains peak performance and reliability of engine
• Will not damage emissions systems
• Can be used in any marine engine with or without catalytic converter
• Exceeds FC-W Catalyst Compatible specifications to ensure optimal engine protection and compliance with industry standards.