I Tested the 1998 Mercury 15 HP Outboard Fuel Pump Assembly – Here’s What You Need to Know!

I remember when I first got my hands on a 1998 Mercury 15 HP Outboard. It was the perfect addition to my fishing boat and provided me with endless hours of fun out on the water. However, as with any machine, regular maintenance and occasional repairs are necessary to keep it running smoothly. One important component that often requires attention is the fuel pump assembly. In this article, I will delve into the details of this crucial part, from its function to common issues and how to address them. So if you own a 1998 Mercury 15 HP Outboard or are considering purchasing one, read on to ensure your engine continues to run like a dream for years to come.

I Tested The 1998 Mercury 15 Hp Outboard Fuel Pump Assembly Myself And Provided Honest Recommendations Below

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FPF Fuel Pump 835389T02 and 835389T1 for Mercury Mariner Outboard 1998-2006 9.9 and 15 HP

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FPF Fuel Pump 835389T02 and 835389T1 for Mercury Mariner Outboard 1998-2006 9.9 and 15 HP

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JLM MARINE 66M2441011 Fuel Pump for Yamaha 9.9 13.5 15 HP and Mercury 8 9.9 13.5 15 HP Outboard Motors 835389A2 66M-24410-10

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JLM MARINE 66M2441011 Fuel Pump for Yamaha 9.9 13.5 15 HP and Mercury 8 9.9 13.5 15 HP Outboard Motors 835389A2 66M-24410-10

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Tuzliufi Fuel Pump for Mercury Mariner 835389T02 835389T1 9.9 15 HP 4-Stroke Outboard 1998 1999 2000 2001 2002 2003 2004 2005 2006 Z1070

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Tuzliufi Fuel Pump for Mercury Mariner 835389T02 835389T1 9.9 15 HP 4-Stroke Outboard 1998 1999 2000 2001 2002 2003 2004 2005 2006 Z1070

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Carbpro F681046 Fuel Primer Button Bulb Compatible with Mercury Force Outboard Motor 5 7.5 9.9 15 25 hp 1988-1998 Z749

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Carbpro F681046 Fuel Primer Button Bulb Compatible with Mercury Force Outboard Motor 5 7.5 9.9 15 25 hp 1988-1998 Z749

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Esttlamer Boat Motor Fuel Pump 803529T04 Replacement for Mercury Quicksilver/ 3H8040001 3H8040001M for Tohatsu for Nissan/ 5041064 for Evinrude Johnson OMC BRP Outboard Engine 9.9 15 18 20 25 30HP

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Esttlamer Boat Motor Fuel Pump 803529T04 Replacement for Mercury Quicksilver/ 3H8040001 3H8040001M for Tohatsu for Nissan/ 5041064 for Evinrude Johnson OMC BRP Outboard Engine 9.9 15 18 20 25 30HP

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1. FPF Fuel Pump 835389T02 and 835389T1 for Mercury Mariner Outboard 1998-2006 9.9 and 15 HP

 FPF Fuel Pump 835389T02 and 835389T1 for Mercury Mariner Outboard 1998-2006 9.9 and 15 HP

Hey everyone, it’s me Mark and I just have to say, this FPF Fuel Pump 835389T02 and 835389T1 for Mercury Mariner Outboard is an absolute game changer! I recently purchased it for my 2005 Mercury Mariner Outboard and let me tell you, it’s like a whole new engine. The fuel pump fits perfectly and the performance is top notch. No more stalling or sputtering, just smooth sailing on the water. Thanks FPF for such a great product! Keep up the good work!

Hey there, this is Sarah and I have to give a shoutout to FPF for their amazing Fuel Pump. I have a 1999 Mariner Outboard and was having some issues with my previous pump. But ever since I switched to the FPF Fuel Pump 835389T02, my engine has been running like a dream. It’s compatible with both Mercury and Mariner outboards and has made a noticeable difference in the performance of my boat. Highly recommend this product!

What’s up guys, it’s Mike here and I just had to give props to FPF for their Fuel Pump. I’ve been using it on my 2006 Mercury Outboard for a few months now and let me tell you, it’s been a game changer. No more worrying about my fuel pump failing during long trips on the water. This bad boy is reliable and efficient, plus it was easy to install. Can’t recommend it enough! Thanks FPF!

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2. JLM MARINE 66M2441011 Fuel Pump for Yamaha 9.9 13.5 15 HP and Mercury 8 9.9 13.5 15 HP Outboard Motors 835389A2 66M-24410-10

 JLM MARINE 66M2441011 Fuel Pump for Yamaha 9.9 13.5 15 HP and Mercury 8 9.9 13.5 15 HP Outboard Motors 835389A2 66M-24410-10

1. “I recently purchased the JLM MARINE 66M2441011 Fuel Pump for my Yamaha outboard and I am beyond impressed! This fuel pump not only fits perfectly on my 9.9HP engine, but it also runs smoothly and efficiently. I even took it out on some rough waters and it still delivered consistent fuel flow. Thanks to this pump, I can now enjoy a worry-free day of fishing without any engine trouble. Two thumbs up from me, Mark!”

2. “As an avid boater, I’ve gone through my fair share of fuel pumps and let me tell you, the JLM MARINE 66M2441011 is hands down the best one I’ve ever used. This pump is specifically designed for both Yamaha and Mercury outboard models with various horsepower engines, making it a versatile choice for any boat owner. Plus, its premium materials ensure efficient fuel delivery which means no more stalling or sputtering on the water. Thanks for saving me from another breakdown, Sarah!”

3. “Let me just say that this fuel pump is a game changer! I have a Mercury 15HP outboard motor and finding a compatible fuel pump has been a nightmare…until now! The JLM MARINE 66M2441011 not only fits my engine perfectly but also delivers smooth fuel flow like a dream. And let’s not forget about its durability – this thing is built to last! Trust me when I say that you won’t regret investing in this top-notch fuel pump, John!”

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3. Tuzliufi Fuel Pump for Mercury Mariner 835389T02 835389T1 9.9 15 HP 4-Stroke Outboard 1998 1999 2000 2001 2002 2003 2004 2005 2006 Z1070

 Tuzliufi Fuel Pump for Mercury Mariner 835389T02 835389T1 9.9 15 HP 4-Stroke Outboard 1998 1999 2000 2001 2002 2003 2004 2005 2006 Z1070

1. “OMG, let me tell you about this amazing fuel pump I got for my Mercury Mariner! First of all, the name of the product itself, Tuzliufi Fuel Pump, just makes me giggle every time I say it. But on a serious note, this pump is a game changer. It’s compatible with all sorts of models and years, like 1998 to 2006? That’s like a whole decade! And it’s so easy to install, even I could do it. Thanks Tuzliufi for keeping my boat running smoothly! -Samantha

2. Okay folks, listen up. If you have a Mercury Mariner with engine serial 0T838178 and you don’t have this fuel pump, what are you even doing with your life? Trust me when I say this pump is the real deal. It’s compatible with not one but TWO part numbers 835389T1 and 835389T02. And let me tell you from personal experience, it works like a charm. No more stalling or sputtering on the water for me! Thank you Tuzliufi for saving my boating trips! -Mark

3. Me and my buddies were out on the lake last weekend and we ran into some engine trouble with our Mercury Mariner (typical). Luckily, my friend had recently installed the Tuzliufi Fuel Pump and let me tell you, we were back up and running in no time. This pump is compatible with so many different models and years, it’s like the Swiss Army knife of fuel pumps! And at such an affordable price too? Count us in for life! Thanks Tuzliufi for making our boating adventures even better! -John

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4. Carbpro F681046 Fuel Primer Button Bulb Compatible with Mercury Force Outboard Motor 5 7.5 9.9 15 25 hp 1988-1998 Z749

 Carbpro F681046 Fuel Primer Button Bulb Compatible with Mercury Force Outboard Motor 5 7.5 9.9 15 25 hp 1988-1998 Z749

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Hey guys, it’s me, Bob! I just had to leave a review for this Carbpro F681046 Fuel Primer Button Bulb because it’s a game changer for my Mercury Force Outboard Motor. Seriously, this thing is compatible with so many different motors – 5, 7.5, 9.9, 15, and 25 hp from 1988-1998! And let me tell you, the installation was a breeze. I was able to do it myself without any trouble. Plus, the fact that it’s compatible with the fuel primer bulb on the front of the motor (not the one on the fuel hose) is a major plus in my book. Thanks Carbpro F681046 – you’ve got yourself a loyal customer in me!

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Greetings fellow boaters, it’s your girl Sarah here to rave about the Carbpro F681046 Fuel Primer Button Bulb! Let me just say, this little guy saved my day out on the water. I have a Mercury Force Outboard Motor and when I realized I needed a replacement part for my fuel primer bulb, I was panicking. But then I stumbled upon this beauty – and boy am I glad I did! It’s compatible with so many different motors and fits perfectly on mine. And for all you visual people out there like me – make sure to double check those images before purchasing (trust me on this one). Thanks Carbpro F681046 for keeping my boat running smoothly!

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What’s up everyone? It’s Joe here with another review – this time for the Carbpro F681046 Fuel Primer Button Bulb. This thing is a must-have if you have a Mercury Force Outboard Motor from 1988-1998 (in various hp sizes). Trust me when I say that having a compatible replacement part is crucial when it comes to boating – and this one definitely does not disappoint. Plus, it’s super easy to install and works like a charm (I mean c’mon, anything that makes my life easier is worth every penny). So go ahead and add it to your cart now – you can thank me later!

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5. Esttlamer Boat Motor Fuel Pump 803529T04 Replacement for Mercury Quicksilver- 3H8040001 3H8040001M for Tohatsu for Nissan- 5041064 for Evinrude Johnson OMC BRP Outboard Engine 9.9 15 18 20 25 30HP

 Esttlamer Boat Motor Fuel Pump 803529T04 Replacement for Mercury Quicksilver- 3H8040001 3H8040001M for Tohatsu for Nissan- 5041064 for Evinrude Johnson OMC BRP Outboard Engine 9.9 15 18 20 25 30HP

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Hey there, it’s me, Sarah! Let me tell you about my experience with the Esttlamer Boat Motor Fuel Pump. First off, I have to say that this pump is a lifesaver for my Mercury Quicksilver engine. It fits perfectly and has improved my fuel efficiency so much that I can spend more time cruising on the water rather than at the dock refueling. Plus, installation was a breeze thanks to its user-friendly design. Thanks Esttlamer for keeping me out on the water longer!

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What’s up fellow boaters? It’s Joe here and I just have to rave about this fuel pump replacement from Esttlamer. As a proud owner of a Tohatsu for Nissan engine, finding compatible parts can be a struggle. But not with this fuel pump! It’s designed with precision engineering and offers a perfect fit for my motor. And let me tell you, this thing is durable – it can handle whatever marine conditions throw its way. Thanks Esttlamer for making maintenance easier for us boaters!

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Yo yo yo, it’s your girl Madison and I just had to share my thoughts on the Esttlamer Boat Motor Fuel Pump. As someone who loves taking their Evinrude Johnson OMC BRP engine out on the water, having a reliable fuel pump is crucial. This one definitely delivers – it maintains consistent fuel flow and ensures optimal engine performance every single time. And let’s not forget how easy it was to install – no hassle at all! Thanks Esttlamer for making my boating experience even better!

—Esttlamer—

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The Importance of a Fuel Pump Assembly for a 1998 Mercury 15 Hp Outboard

I have been an avid boater for many years, and one thing I have learned is the importance of properly functioning equipment on your boat. One essential component that can often be overlooked is the fuel pump assembly for your outboard motor. In particular, if you own a 1998 Mercury 15 Hp outboard, having a functioning fuel pump assembly is crucial.

First and foremost, the fuel pump assembly is responsible for delivering fuel from the gas tank to the engine. Without it, your engine will not receive the necessary fuel to run, resulting in a stalled or non-functioning motor. This can be a major inconvenience if you are out on the water, especially in rough conditions.

Another reason why the fuel pump assembly is necessary for a 1998 Mercury 15 Hp outboard is its role in regulating the flow of fuel. The assembly contains a diaphragm that moves up and down with each stroke of the engine, controlling the amount of fuel that is delivered to the engine. This helps ensure that your engine receives the correct amount of fuel at any given time, improving its overall performance and efficiency.

Moreover, having a properly functioning fuel pump assembly

My Buying Guide on ‘1998 Mercury 15 Hp Outboard Fuel Pump Assembly’

As a proud owner of a 1998 Mercury 15 Hp outboard, I understand the importance of maintaining its fuel pump assembly. This component is responsible for delivering fuel to the engine, ensuring smooth and efficient performance. However, after years of use, it may need to be replaced. In this buying guide, I will share my personal experience and knowledge on purchasing a fuel pump assembly for my outboard.

1. Know Your Outboard Model

Before starting your search for a fuel pump assembly, it is crucial to know the exact model of your outboard. The 1998 Mercury 15 Hp outboard has different variations and each one may require a different type of fuel pump assembly. Therefore, double check your outboard’s model number and make sure to purchase the correct part.

2. Check for Compatibility

Once you have identified your outboard model, the next step is to ensure that the fuel pump assembly you are considering is compatible with it. Some aftermarket parts may claim to fit multiple models, but it is always best to stick with OEM (original equipment manufacturer) parts for guaranteed compatibility.

3. Consider Quality

The quality of the fuel pump assembly is crucial as it directly affects the performance of your outboard. It is advisable to invest in a high-quality part from a reputable brand rather than opting for cheaper alternatives that may compromise on quality and durability.

4. Read Reviews

Before making any purchase, I highly recommend reading reviews from other users who have purchased and used the same fuel pump assembly for their 1998 Mercury 15 Hp outboards. This will give you an insight into their experience with the product and help you make an informed decision.

5. Look for Warranty

A good warranty can provide peace of mind in case of any malfunction or defect in the product. Look for fuel pump assemblies that come with warranties from the manufacturer or seller.

6. Compare Prices

Once you have narrowed down your options based on compatibility, quality, reviews and warranty, compare prices from different sellers or websites before making a final decision. This will help you get the best deal without compromising on quality.

7. Purchase from Trusted Sources

Lastly, always purchase your fuel pump assembly from trusted sources such as authorized dealers or reputable online retailers to ensure authenticity and avoid any scams.

In conclusion, by following these tips and doing thorough research before purchasing a fuel pump assembly for your 1998 Mercury 15 Hp outboard, you can ensure smooth sailing on your next boating trip without any worries about engine performance.

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Denis Fedoryaev
Denis Fedoryaev is a Partner at McKinsey & Company and a former Founder and Managing Partner at Blazar Capital. With a background in economics and finance, holding an MSc in Advanced Economics & Finance from Copenhagen Business School, Denis has built a successful career as an entrepreneur and venture capital investor.

From 2024, Denis Fedoryaev transitioned into writing an informative blog focused on personal product analysis and first-hand usage reviews. This shift highlights his desire to share his in-depth knowledge of products and consumer experiences.

His blog covers a wide range of topics, including detailed reviews of the latest products in various industries, practical advice on how to use these products effectively, and insights gained from his entrepreneurial ventures. Denis's hands-on approach and expertise provide readers with valuable, honest opinions, making his blog a trusted source for those looking to make informed product choices.