Keep your Mercury outboard engine performing at its peak with this comprehensive 100-hour maintenance kit, specifically engineered for 40, 50, and 60 HP EFI engines. This complete service package includes all essential components: a precision-engineered oil filter (8M0162829), both low and high-pressure fuel filters for optimal fuel delivery, an oil drain seal, and three gearcase drain seals. This kit provides everything needed for thorough engine maintenance, ensuring consistent performance and reliability on the water. Designed to meet exact OEM specifications, these genuine components work together to maintain your engine's efficiency and power output. Regular maintenance with these quality parts helps protect your investment and keeps your Mercury outboard running smoothly season after season. Save time and ensure you have all the right parts by choosing this complete maintenance kit.