The SERVICE KIT 135-200HP L4 VERADO is a premium OEM maintenance kit designed specifically for Mercury Verado 135HP to 200HP L4 4-Stroke supercharged outboard engines. Tailored for routine servicing at factory-recommended intervals, this kit includes all essential Mercury-approved parts to maintain top-level engine performance, fuel efficiency, and reliability.
The Verado L4 engines are known for their smooth, powerful operation—and like all high-performance systems, they rely on consistent care. The SERVICE KIT 135-200HP L4 VERADO makes scheduled maintenance easy by bundling all required components into one convenient package. Included are a water pump impeller and housing, oil filter, fuel filter, air filter, spark plugs, drain plug gaskets, and the necessary seals and o-rings—all engineered to Mercury’s exact specifications for fit and durability.
A key part of this kit is the high-quality water pump impeller, which plays a crucial role in cooling system performance by maintaining proper water flow through the engine. Replacing the impeller at recommended intervals helps prevent overheating and supports consistent operating temperatures under load.
The fuel and oil filters in this kit are designed to remove contaminants that could cause poor combustion, internal wear, or loss of performance. Clean filters are essential for maintaining efficient fuel burn and proper lubrication, reducing emissions, and improving overall reliability. The included spark plugs ensure consistent ignition, smooth acceleration, and reliable cold starts.
Additionally, this kit includes the air filter specifically matched to the Verado’s supercharged air intake system, helping prevent airborne debris from reducing engine efficiency or damaging internal parts. Marine-grade gaskets and seals provide long-lasting protection against leaks, saltwater corrosion, and vibration—ensuring your engine’s internal systems remain secure and clean.
Whether you’re a DIY boat owner or a professional marine technician, the SERVICE KIT 135-200HP L4 VERADO provides the peace of mind that comes with genuine parts and a thorough, factory-recommended service. It eliminates the guesswork, saves time, and ensures that every critical component is covered in one purchase.
With regular servicing using this kit, you’ll maintain your Verado engine’s peak performance, protect your investment, and stay ready for worry-free days on the water.