Mercury 8M0157616 Water Separating Fuel Filter for Verado L6 & 5.7L V10 Outboards (300–425hp)

Upgrade your Verado fuel system with the Mercury 8M0157616 water separating fuel filter. This replacement part is designed to help keep water and debris from entering the engine, supporting cleaner fuel delivery and smoother operation under typical boating conditions.

Key fitment details matter. The filter is intended for the vessel mounted filter kit standard on FSM equipped 6‑cylinder Verado engines Gen 5 (models 2B144123 and 3B342962) as well as the powerful 350–425 hp 5.7L V10 Verado outboards. It also serves as the replacement element for filter kits 8M0157707 and 8M0157708, making it a straightforward upgrade within the Verado filtration lineup.

Compatibility at a glance

• FSM equipped 6‑cylinder Verado Gen 5 (2B144123 and 3B342962)
• 350–425 hp 5.7L V10 Verado outboards
• Vessel mounted filter kit as standard equipment
• Replaces filter elements in 8M0157707 and 8M0157708 kits
• 10 micron filtration targets contaminants and moisture in fuel

What you may notice in real-world use

While results depend on varying conditions, the 10 micron filtration and water separating design aim to protect fuel quality before it reaches critical engine components. In practical terms, you might experience:

• Quieter, steadier throttle response as fuel quality remains consistent
• Reduced risk of moisture-related fuel issues after fueling at marinas or in fluctuating environments
• Part of a reliable maintenance routine for Verado outboards, contributing to predictable performance

Why choose this Mercury part

Mercury backs this replacement filter with decades of engineering, testing, and manufacturing expertise. The part is designed to align with the Verado filtration system and provide dependable fit, function, and performance as part of your ongoing fuel management strategy. It is a replacement element in compatible kits, not a stand-alone guarantee, and actual outcomes depend on your boat, fuel quality, and operating conditions.

What’s included and how to use

• Replacement filter element for 8M0157707 and 8M0157708 kits
• 10 micron filtration helps trap contaminants and water before fuel reaches the engine
• Designed for straightforward installation within the standard Verado vessel kit

To get the best results, ensure you’re matching the correct filter kit to your Verado configuration and follow your maintenance schedule. This part is intended to support fuel system integrity and reliability, rather than guaranteeing specific performance outcomes.