Mercury Outboard Oil Filter 30 40 50 60 EFI SEA PRO 3-Cylinder 4-Cylinder 35-8M0162829 Supersedes 35-8M0065104 - 12 Pack

A well-maintained outboard engine isn’t just about smooth performance—it’s about longevity, reliability, and keeping every trip on the water worry-free. The Mercury Outboard Oil Filter (35-8M0162829) 12-Pack is built for those who demand consistent, high-quality filtration to protect their engine from harmful contaminants. Designed for a range of Mercury and Mariner FourStroke outboards, this filter keeps oil flowing clean, reducing wear and ensuring optimal lubrication for every run.

Built for Lasting Performance

• Precision Filtration – Traps even the smallest debris, preventing sludge buildup and maintaining oil integrity over time.
• Anti-Drain Back Valve – Retains oil in the filter after shutdown, preventing dry starts and ensuring instant lubrication on startup.
• Heavy-Duty Construction – Corrosion-resistant electroplated housing stands up to the harshest saltwater and freshwater conditions.

Smart Maintenance for Serious Boaters

Regular oil changes are essential to keeping an outboard running strong, and having a full set of filters on hand means you’re always ready for routine maintenance. Designed for Mercury FourStroke models from 30 to 60 HP and select 3- and 4-cylinder SeaPro engines, this 12-pack ensures long-term reliability and fewer last-minute part runs. Stock up and keep your engine at peak performance.