Mercury – Vented Splash Cover | FourStroke Series | Polysoft II Marine Material | 8M0228510

Overview

There is a certain comfort that comes from knowing your gear is as steady as the water is unpredictable. That is exactly how this Mercury Vented Splash Cover feels when you slip it over a hardworking 150 horsepower FourStroke. It is the kind of accessory you do not think much about until you glance back mid-run and see your engine still looking clean and sharp despite the spray rolling over the transom. When you rely on your boat to carry you through long days on the bay or calm dawn runs to your favorite flats spot, having a cover that simply works is one less worry on your mind.

Key Features

• Built to protect the finish on Mercury 150 horsepower FourStroke outboards
• Marine-grade Polysoft II construction for long-lasting durability
• Smooth black finish designed to resist ultraviolet exposure
• Fits 150 horsepower FourStroke models with serial numbers 1B905505 and higher
• Breathable, water-resistant, and ultraviolet-stabilized material
• Can be used safely while the engine is running
• Shields from water spots, salt corrosion, scratches, and everyday bumps

Engine & Boat Compatibility

• Designed specifically for Mercury 150 horsepower FourStroke outboards
• Ideal for center consoles, flats boats, runabouts, pontoons, and fishing boats
• A reliable fit for freshwater and saltwater setups that see regular spray or splash
• Works well for boaters who make frequent long runs, troll in choppy conditions, or fish tidal creeks where debris is common

Performance & Practical Benefits

The first thing you notice is how naturally the cover fits the cowl. It settles into place with a smooth tug, hugging the edges without needing to be forced or stretched. Once it is seated, the cover stays put. No flapping, no shifting, no worrying about the wind peeling it back when you throttle up. The Polysoft II material has a sturdy, confident feel—soft to the touch, but built to handle the grind of real boating.

When the engine is running, the breathability of the fabric makes a noticeable difference. Heat vents cleanly, exhaust ports stay clear, and the motor never feels smothered. At the end of a long day, you pull the cover off and the cowl underneath still feels smooth, clean, and free of salt streaks. It cuts down on the post-trip rinse routine and helps your engine hold its finish through seasons of use. For anyone who fishes hard or spends long weekends on the water, that matters.

Why Buy OEM

There is a reason seasoned boaters stick with original Mercury Marine parts. They are engineered around the exact lines and needs of the engine, so the fit is precise from day one. Aftermarket covers can seem tempting, but they often run loose, block ventilation, or fade more quickly. With this Mercury Marine part number, you get a cover that performs right the first time and keeps doing so year after year. You will spend less time adjusting and more time boating, and that is really the point.

FAQ Section

Q1: Which Mercury engines does the Vented Splash Cover fit?

It fits Mercury 150 horsepower FourStroke engines with serial numbers 1B905505 and higher.

Q2: What makes this different from aftermarket covers?

It is shaped specifically for the Mercury 150 horsepower FourStroke, with proper airflow and protection while running.

Q3: How do I confirm it is the right replacement?

Match your engine to the horsepower and serial number range listed for this Mercury Marine part.

Q4: Can it be used in both freshwater and saltwater?

Yes, the Polysoft II material handles both environments with ease.

Q5: Is installation easy?

Very. Slip it over the top, align the openings, and it settles naturally into place.