Quicksilver – Fuel Filter | EFI Fuel System Series | OEM Filtration Media | 8M0219171

Overview

Any boater who’s chased rough water, fished a long drift or spent hours cruising upriver knows that engines run their best when the fuel running through them stays clean. The Quicksilver Fuel Filter 8M0219171 brings a level of quiet confidence to every trip. It’s one of those parts you replace without much ceremony, yet its impact on smooth idling, quick starts and throttle response is unmistakable. Knowing your fuel system is protected—especially on smaller EFI FourStroke engines—lets you relax and enjoy the day without second-guessing what’s happening under the cowl.

Key Features

• Filters moisture and contaminants from EFI fuel systems
• OEM-grade construction for consistent, reliable filtration
• Includes O-ring for proper sealing during installation
• Designed for compact EFI outboard configurations
• Helps protect injectors and internal fuel passages

Engine & Boat Compatibility

Fits Mercury engines:

• 40–60hp EFI FourStroke outboards (serial number 0T409000 & up)

Common boat types using these engines:

• Jon boats and utility skiffs
• Small pontoons
• Inflatables and tenders
• Freshwater fishing rigs

Performance & Practical Benefits

This filter delivers the kind of smooth, steady operation you expect from a well-tuned small outboard. Once installed, it creates a tight seal with the included O-ring, giving your engine clean fuel flow from idle all the way to wide-open throttle. You’ll notice the engine runs more consistently, especially if you’re used to dealing with harsh outdoor conditions, marine humidity or occasional fuel contamination.

Because EFI systems rely on precise fuel delivery, even small debris can cause sputtering, hesitation or uneven running. This filter helps shield injectors and pumps from that harm, extending the engine’s life and reducing the chances of unexpected performance issues. Installation is simple, and once it’s in place, you’ll have the reassurance that your Mercury outboard is breathing only the cleanest fuel.

Why Buy OEM

Fuel filtration isn’t the place to experiment with unknown parts. Aftermarket filters often use cheaper media that can collapse, clog too quickly or simply fail to catch the finer particles your engine needs protection from. With a genuine Quicksilver part number, you’re getting the filtration level Mercury engineers require.

It’s built to Mercury Marine’s specifications, meaning it’s tested for durability, flow rate and long-term stability in real marine environments. When you choose OEM, you’re choosing the simplest path to dependable performance and fewer maintenance headaches.

FAQ

Q1: Which engines does this filter fit?

It fits Mercury 40–60hp EFI FourStroke outboards with serial numbers 0T409000 and above.

Q2: What makes this filter better than aftermarket options?

Its OEM media provides the correct balance of flow and filtration, protecting injectors and pumps more effectively.

Q3: How do I confirm this is the right filter?

Check your serial number or compare the shape and size of your current filter.

Q4: Can it be used in fresh and saltwater?

Yes—its materials are designed for full marine exposure.

Q5: Is installation easy for most boat owners?

Absolutely. The included O-ring ensures a clean, secure fit.