200 hp through 300 hp L6 Verado EFI FourStrokes SERV KIT-300 HRS (8M0097859)

The 200 hp through 300 hp L6 Verado EFI FourStrokes SERV KIT-300 HRS is a premium OEM maintenance kit designed for the 300-hour service interval of Mercury Verado L6 EFI FourStroke outboards ranging from 200HP to 300HP. This kit includes everything required to perform a thorough service and keep your high-performance engine running smoothly, efficiently, and reliably over the long haul.

Verado engines are built for strength, speed, and performance—and they demand precise, routine maintenance to keep delivering at that level. The maintance kit provides all necessary parts to complete the recommended 300-hour service without missing a step. Inside the kit, you’ll find genuine Mercury components such as a water pump impeller, thermostat, oil filter, fuel filter, spark plugs, drain screw gaskets, and essential seals and o-rings.

Replacing your impeller is critical at this service interval. It ensures consistent water flow through the cooling system, helping to prevent overheating and protect the engine from thermal stress. The thermostat included in this kit ensures that the engine reaches and maintains the proper operating temperature for performance and longevity.

The oil and fuel filters included are designed to handle the higher demands of the L6 Verado platform. These filters trap fine debris and contaminants, protecting the engine’s internal components from premature wear while supporting clean combustion. Spark plugs are also included to maintain strong ignition, smooth idling, and reliable starts every time.

All parts in this kit are engineered to Mercury’s exacting standards, ensuring precise fitment and compatibility with your specific Verado outboard. Whether you’re handling your own maintenance or having it done professionally, this kit guarantees that no critical component is overlooked.

Routine servicing with the 300-hour kit enhances fuel economy, reduces the risk of mechanical failure, and extends the overall life of your outboard. It’s an essential investment for any serious boater who wants to keep their engine in factory-fresh condition and avoid costly downtime.

When it’s time to complete your 300-hour maintenance, trust the 200 hp through 300 hp L6 Verado EFI FourStrokes SERV KIT-300 HRS to deliver all the quality parts you need in one easy, reliable package.

Follow us on Facebook, Instagram and Youtube.

Terms & Conditions | Returns & Exchanges | Privacy Policy