【Premium 304 Stainless Steel Construction】 Exceptional tensile strength and superior corrosion resistance. Ensures long-term reliability in fresh or saltwater environments, providing peace of mind for every boating season.
【Perfect Fit for Mercury & MerCruiser】 Directly replaces OEM parts for Mercury 10-79953Q2, 10-79953Q04, 10-79953A2, and Sierra 18-2244. Designed for 3/8 - 16 drain/fill holes on most MerCruiser stern drives and Mercury/Mariner outboards (excl. Verado).
【Complete Kit for Easy DIY Installation】 Everything you need is in the box: 2 screws and 2 seals. Follow the simple guide to fill from the bottom plug. Achieve a professional-grade service in your own garage and save on costly shop visits.
【Rigorous Quality & Lifetime Assurance】 Manufactured to meet strict OE specifications for consistent performance and a secure fit. We stand behind our product and a lifetime guarantee for your total confidence.
【Guaranteed Performance & Satisfaction】 Engineered for high-performance boating with a perfect seal to prevent leaks.