The 75 through 115HP EFI FourStrokes – S/N: 1B366823 – 2B094995 SERV KIT-100 HRS is a genuine OEM service kit specifically designed for Mercury 75HP to 115HP EFI FourStroke outboards within the serial number range 1B366823 to 2B094995. Tailored for the 100-hour service interval, this kit includes all essential maintenance components to ensure your engine continues running at peak performance with maximum reliability.
Routine servicing is key to preserving engine life, efficiency, and fuel economy. This complete service kit eliminates the hassle of sourcing individual parts and guarantees you’re using the exact components Mercury recommends. Included in the kit are a water pump impeller, oil filter, fuel filter, spark plugs, drain screw gaskets, and the seals and o-rings required for proper installation and performance.
The impeller is a core component in your engine’s cooling system, responsible for maintaining proper water flow to prevent overheating. Over time, impellers degrade, reducing cooling efficiency and putting the engine at risk. Replacing it at 100 hours ensures the system functions as intended, keeping temperatures stable and performance high.
The included oil and fuel filters are designed to protect the engine’s internal components from harmful debris and contaminants. Clean oil ensures smooth lubrication of moving parts, while filtered fuel improves combustion, reduces emissions, and enhances throttle response. The high-quality spark plugs in this kit support consistent ignition and efficient engine starts, contributing to better fuel economy and smoother operation.
Every part in the kit is engineered to Mercury’s exact factory standards, ensuring precise fitment and long-lasting durability in harsh marine environments. Whether you’re performing your own maintenance or having it done by a professional, this kit provides peace of mind that all recommended service items are included.
Performing your 100-hour service on schedule helps prevent unexpected issues, extends the life of your engine, and keeps your boat ready for every adventure. By using OEM parts, you maintain your engine’s warranty and ensure you’re giving it the care it was built to receive.
Choose the 75 through 115HP EFI FourStrokes – S/N: 1B366823 – 2B094995 SERV KIT-100 HRS for a complete and trusted maintenance solution that protects your investment and maximizes on-water performance.










