Mercury Water Separating Fuel Filter (450R, 500R & V12 Outboards) 8M0166596

The Mercury Water Separating Fuel Filter 8M0166596 is a genuine Mercury OEM fuel filter designed to remove water and harmful contaminants from the fuel system before they reach the engine. This high-efficiency 10-micron filter helps protect critical fuel system components while maintaining engine performance and reliability.

Compatible With:

• Mercury Racing 4.6L V8 450R outboards (serial numbers 1E083006-1E099720)
• Mercury Racing 4.6L V8 500R outboards (serial number 1E099432 and newer)
• Mercury 7.6L V12 600HP Verado outboards
• Mercury 7.6L V12 500HP SeaPro outboards

This water separating fuel filter removes up to 99% of water and other impurities from the fuel supply to help maintain proper fuel delivery and protect sensitive fuel system components. The 10-micron filtration media captures harmful particles and contaminants that can negatively impact engine performance and fuel efficiency.

Routine replacement of the fuel filter is an important part of preventative maintenance and helps ensure reliable engine operation in both freshwater and saltwater environments.

Features:

• Genuine Mercury OEM fuel filter
• 10-micron filtration media
• Removes up to 99% of water and contaminants
• Helps protect fuel system components
• Supports optimal fuel system performance
• Designed for high-horsepower Mercury outboards

Genuine Mercury fuel system components are engineered and tested to Mercury Marine specifications to provide dependable filtration, proper fitment, and long-term reliability.

To confirm compatibility, contact our team with your engine serial number at (727) 596-5929 before ordering.