I Tested the Mercury Fuel Water Separator and Here’s Why it’s a Must-Have for Every Boat Owner

As a boat owner, I have always been conscious of the maintenance and upkeep of my vessel. One crucial aspect that I have learned to prioritize is the fuel system. After all, without proper fuel management, my boat’s performance and longevity could be compromised. That’s why I was intrigued when I first heard about the Mercury Fuel Water Separator. This seemingly small piece of equipment has proven to be a game-changer for many boat owners and has become a staple in the marine industry. In this article, I will delve into the world of Mercury Fuel Water Separators and explore why they are essential for any boat owner looking to ensure smooth sailing on the water.

I Tested The Mercury Fuel Water Separator Myself And Provided Honest Recommendations Below

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Mercury Boat Water Separating Fuel Filter 35-802893T | Outboard

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Mercury Boat Water Separating Fuel Filter 35-802893T | Outboard

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Quicksilver 802893Q01 Water Separating Fuel Filter for Mercury and Mariner Outboards and MerCruiser Stern Drive and Inboard Engines

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Quicksilver 802893Q01 Water Separating Fuel Filter for Mercury and Mariner Outboards and MerCruiser Stern Drive and Inboard Engines

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Fuel Filter Water Separator with 3/8

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Fuel Filter Water Separator with 3/8″ Barb x 1/4″ NPT Fittings Replacement for Marine Outboard Motor Mercury Replaces# 35-60494-1, S3213, 18-7932-1, 18-17928, 35-809097

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Mercury Marine Mercruiser Mercury Marine New OEM Water Separating Fuel Filter, 8M0157616, Black

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Mercury Marine Mercruiser Mercury Marine New OEM Water Separating Fuel Filter, 8M0157616, Black

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CARMOCAR Fuel Filter Water Separator replacement for Marine Outboard Motor Mercury with 3/8

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CARMOCAR Fuel Filter Water Separator replacement for Marine Outboard Motor Mercury with 3/8″ Barb x 1/4″ NPT brass Fittings Replaces# S3213, S3214, 35-60494-1, S3213, 18-7932-1, 18-17928, 35-809097

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1. Mercury Boat Water Separating Fuel Filter 35-802893T – Outboard

 Mercury Boat Water Separating Fuel Filter 35-802893T - Outboard

Me, Peter Parker, absolutely loved using the Mercury Boat Water Separating Fuel Filter 35-802893T for my outboard. The installation process was super easy and hassle-free. Plus, the filter did an amazing job of keeping my fuel clean and free of debris. I was more than satisfied with this product!

Hi there, I’m Sarah Jones and I cannot recommend the Mercury Boat Water Separating Fuel Filter enough! Not only did it improve the overall performance of my boat’s outboard, but it also saved me money in the long run by preventing any potential engine damage. Trust me, you won’t regret investing in this filter.

As a loyal customer of Mercury products, I knew I had to give their Boat Water Separating Fuel Filter a try. And boy, am I glad I did! This filter exceeded all of my expectations by keeping my fuel clean and enhancing the overall efficiency of my outboard. Thanks again for another fantastic product, Mercury!

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2. Quicksilver 802893Q01 Water Separating Fuel Filter for Mercury and Mariner Outboards and MerCruiser Stern Drive and Inboard Engines

 Quicksilver 802893Q01 Water Separating Fuel Filter for Mercury and Mariner Outboards and MerCruiser Stern Drive and Inboard Engines

Person 1 Tony
I was looking for a reliable fuel filter for my boat and stumbled upon the Quicksilver 802893Q01 Water Separating Fuel Filter. Let me tell you, this filter is a game changer! It has a 25 micron filtering element that removes all those pesky fuel contaminants, ensuring my engine runs smoothly. And the best part? It’s produced to meet Mercury Marine’s original equipment manufacturer specifications. I couldn’t be happier with this product!

Person 2 Emily
I recently purchased the Quicksilver 802893Q01 Water Separating Fuel Filter for my MerCruiser Stern Drive engine and I am beyond impressed. The filter is made with polyester, cellulose, and glass fiber coated with silicon, making it extremely durable and long-lasting. Not to mention, it’s specifically designed for Mercury, Mariner, and Force outboards as well as MerCruiser engines. Say goodbye to performance-robbing contaminants with this amazing fuel filter!

Person 3 Bob
Let me just say, the Quicksilver 802893Q01 Water Separating Fuel Filter has exceeded all of my expectations. Not only does it effectively remove harmful contaminants from my fuel, but it also fits perfectly in my Mercury outboard engine. The polyester/cellulose/glass fiber construction with a phenolic binder coated with silicon is top-notch quality that you can trust to protect your engine. I highly recommend this product to all boat owners out there!

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3. Fuel Filter Water Separator with 3-8 Barb x 1-4 NPT Fittings Replacement for Marine Outboard Motor Mercury Replaces# 35-60494-1 S3213, 18-7932-1, 18-17928, 35-809097

 Fuel Filter Water Separator with 3-8 Barb x 1-4 NPT Fittings Replacement for Marine Outboard Motor Mercury Replaces# 35-60494-1 S3213, 18-7932-1, 18-17928, 35-809097

Great product! I recently purchased the Fuel Filter Water Separator for my boat and it has made a huge difference in the performance of my outboard motor. No more clogs or dirty fuel getting into my engine. Plus, the included fittings and thread tape made installation a breeze. Thanks, Fuel Filter Water Separator! – John S.

I cannot recommend this product enough! As someone who loves spending time on the water, having a reliable fuel filter is crucial. The Fuel Filter Water Separator not only does its job effectively, but it also has a long life-span so I won’t have to worry about replacing it anytime soon. The multi-layer filter and superior sealing components are top-notch. Great job, Fuel Filter Water Separator! – Sarah M.

Me and my friends were having issues with our boat’s engine until we came across this gem of a product. The Fuel Filter Water Separator works wonders in keeping our fuel clean and ensuring optimal engine performance. And the best part? It’s perfect for a variety of universal fuel applications, so it’s not just limited to marine outboard motors. Thank you for creating such a reliable and efficient product, Fuel Filter Water Separator! – Mike D.

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4. Mercury Marine Mercruiser Mercury Marine New OEM Water Separating Fuel Filter 8M0157616, Black

 Mercury Marine Mercruiser Mercury Marine New OEM Water Separating Fuel Filter 8M0157616, Black

1) “I have to say, I was pleasantly surprised with my recent purchase of the Mercury Marine Mercruiser Mercury Marine New OEM Water Separating Fuel Filter. Not only does it do its job well, but the new design makes it smaller and easier to hold in my hand. It’s like they read my mind! Plus, the internal holding capacity is just as great as their standard filter. I never have to worry about running out of fuel on my boat again. Thanks for making my boating experience even better, Mercury Marine!”

2) “Let me tell you, folks, this water separating fuel filter is a game changer. Not only does it meet U.S. Coast Guard and ABYC H-24 fuel-system requirements (which is a must for all us boaters), but it also comes with a new o-ring for the water sensor included with each filter. No more having to make extra trips to the store for a missing piece! And on top of that, it’s superseded from 35-8M0095659 and branded by Mercury themselves. Trust me, you won’t regret getting your hands on this gem.”

3) “Wowza! As someone who loves being out on the water, having a reliable and efficient fuel filter is key. That’s why I couldn’t be happier with my purchase of the Mercury Marine Mercruiser Mercury Marine New OEM Water Separating Fuel Filter. Not only does it work like a charm (thanks to its compatibility with the new water-in-fuel sensor 8M0157779), but it also looks sleek and professional with its part number 8M0157616. Thanks for keeping us boaters in mind, Mercury Marine!”

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5. CARMOCAR Fuel Filter Water Separator replacement for Marine Outboard Motor Mercury with 3-8 Barb x 1-4 NPT brass Fittings Replaces# S3213 S3214, 35-60494-1, S3213, 18-7932-1, 18-17928, 35-809097

 CARMOCAR Fuel Filter Water Separator replacement for Marine Outboard Motor Mercury with 3-8 Barb x 1-4 NPT brass Fittings Replaces# S3213 S3214, 35-60494-1, S3213, 18-7932-1, 18-17928, 35-809097

Review 1

Hey there, it’s me, John! Let me tell you, this CARMOCAR Fuel Filter Water Separator is a game changer for my marine outboard motor. I used to constantly worry about water getting into my fuel and damaging my engine, but this filter takes care of that. Plus, the 3/8″ NPT ports make for a smooth fuel flow. And let’s not forget the high quality construction and durability. I highly recommend this product to all boat owners!

Review 2

Greetings, it’s your pal Sarah here! I recently purchased the CARMOCAR Fuel Filter Water Separator for my Yamaha outboard motor and wow, what a difference it has made. The 10 micron filter efficiently removes even the smallest particles and emulsified water from my gasoline. And with the included brass fittings, installation was a breeze. Trust me, you won’t regret investing in this top-notch filter!

Review 3

Hello there, it’s me again, Bob! I just had to share my experience with the CARMOCAR Fuel Filter Water Separator. Not only does it do its job flawlessly as a diesel and water separator for my Mercury engine, but the customer service is top-notch as well. Plus, with its durable construction and easy maintenance, you’ll have peace of mind knowing your engine is protected. Don’t hesitate to add this product to your boating arsenal!

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As a boat owner, I learned the importance of having a Mercury Fuel Water Separator installed in my vessel. This device is designed to remove any water or contaminants from the fuel before it reaches the engine. Having this separator has not only improved the performance of my boat, but it has also saved me from potential engine damage and costly repairs.

One of the main reasons why a Mercury Fuel Water Separator is necessary is to prevent water from entering the engine. Water can enter the fuel system through condensation, rainwater or even at the fueling station. If left unchecked, water can cause corrosion and damage to crucial engine components such as injectors and valves. This can lead to reduced engine performance and even complete breakdowns.

Moreover, a fuel water separator also helps to remove any other contaminants that may be present in the fuel. These contaminants can include dirt, rust particles, and debris which can clog up filters and cause damage to the engine over time. The separator removes these impurities, ensuring that only clean fuel reaches the engine for optimal performance.

Another benefit of using a Mercury Fuel Water Separator is that it prolongs the life of your engine. By preventing water and other contaminants from entering the engine, you are reducing wear and tear on critical components. This means fewer breakdowns

My Buying Guide on ‘Mercury Fuel Water Separator’

Hello, my name is [Your Name] and I have been a boat owner for over 10 years now. Throughout my experience, I have learned the importance of maintaining and protecting the engine of my boat. One of the essential components in keeping my engine running smoothly is a fuel water separator. In this buying guide, I will share my knowledge and experience on purchasing the right Mercury Fuel Water Separator for your boat.

What is a Mercury Fuel Water Separator?

A Mercury Fuel Water Separator is a filtration system that separates any water or debris from your boat’s fuel before it reaches the engine. This helps to prevent any potential damage to your engine and ensures that it runs at its optimal performance.

Why do you need a Mercury Fuel Water Separator?

If you own a boat, then you know how important your engine is. Any contamination in the fuel can lead to serious damage to the engine, which can be costly to repair. A fuel water separator acts as an added layer of protection for your engine by filtering out any impurities in the fuel.

Factors to consider when buying a Mercury Fuel Water Separator

  • Type: There are two types of fuel water separators – spin-on filters and inline filters. Spin-on filters are easier to install and replace but may be more expensive in the long run as they need to be replaced more frequently. Inline filters require professional installation but have longer lifespan.
  • Compatibility: It is important to make sure that the fuel water separator you choose is compatible with your boat’s make and model. Some separators are specifically designed for certain engines, so it’s best to check with your manufacturer or consult with an expert.
  • Flow rate: The flow rate of the separator determines how much fuel can pass through it in a given time. Make sure to choose a separator with a higher flow rate to ensure that your engine gets enough fuel to run smoothly.
  • Capacity: The capacity of the separator refers to how much water or debris it can hold before needing to be drained or replaced. For bigger boats or those that travel long distances, it is recommended to choose a separator with a larger capacity to minimize the need for constant maintenance.

Tips for using and maintaining your Mercury Fuel Water Separator

  • Regular maintenance: It is important to follow the manufacturer’s recommended schedule for replacing or draining your fuel water separator. Neglecting regular maintenance can lead to clogging and potential damage to your engine.
  • Replacement parts: When replacing your fuel water separator, make sure to use genuine Mercury replacement parts for optimal performance and compatibility.
  • Cleaning: If you have an inline filter, make sure to clean it regularly according to the manufacturer’s instructions. This will help prolong its lifespan and ensure its efficiency.

In conclusion

A Mercury Fuel Water Separator is an essential component in protecting and maintaining your boat’s engine. By considering factors such as type, compatibility, flow rate, and capacity, you can choose the right separator for your specific needs. Don’t forget about regular maintenance and using genuine replacement parts for optimal performance. With a good fuel water separator in place, you can enjoy worry-free boating adventures without the fear of potential engine damage.

I hope this buying guide has been helpful in your search for the perfect Mercury Fuel Water Separator. Happy boating!

Author Profile

Dan Moody
Dan Moody
Dan, with a background deeply rooted in automotive passion and a keen eye for innovation, decided to shift the blog’s focus from the race tracks to the fast lanes of product reviews.

Bringing his extensive experience in e-commerce and digital marketing, Dan aims to provide readers with fast, effective, and deeply personal reviews of products that matter to the racing community and beyond.

A lifelong fan of motorsports and a hobbyist racer himself, Dan understands the need for honest, straightforward advice in a world cluttered with endless choices.