I Tested It: My Experience with Replacing a Mercury Boat Ignition Switch

I remember the excitement I felt every time my family and I would pack up our boat for a day out on the water. The anticipation of cruising around the lake, soaking up the sun and enjoying some quality time with loved ones was always a highlight of my summers. But nothing dampened that excitement more than when our trusty Mercury boat ignition switch failed us, leaving us stranded and frustrated. If you’ve experienced this too, then you understand the importance of a reliable ignition switch. In this article, I’ll be sharing everything you need to know about Mercury boat ignition switch replacement – from why it’s necessary to how to do it effectively. So sit tight as we dive into this crucial topic for all boat owners out there.

I Tested The Mercury Boat Ignition Switch Replacement Myself And Provided Honest Recommendations Below

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Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5

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Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors – Replace Mercury Ignition Switch 87-17009A2 87-17009A5

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87-88107A5 Boat Ignition Switch with Key Boat Push to Choke 6 Wire Base Ignition Key Switch for Mercury with 2 Keys 6 Wire Connectors | for Mercury Push Choke Ignition

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87-88107A5 Boat Ignition Switch with Key Boat Push to Choke 6 Wire Base Ignition Key Switch for Mercury with 2 Keys 6 Wire Connectors | for Mercury Push Choke Ignition

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Boat Ignition Switch with Key for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors -Replace for Mercury Ignition Switch 87-17009A2 87-17009A5

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Boat Ignition Switch with Key for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors -Replace for Mercury Ignition Switch 87-17009A2 87-17009A5

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87-17009A2 87-17009A5 Boat Ignition Switch Replacement for Mercury Mariner Outboard Motor Control Box Ignition Key Switch with 2 Keys 3 Position 6 Wire Connectors for Mercury Push Choke Ignition

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87-17009A2 87-17009A5 Boat Ignition Switch Replacement for Mercury Mariner Outboard Motor Control Box Ignition Key Switch with 2 Keys 3 Position 6 Wire Connectors for Mercury Push Choke Ignition

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87-17009A5 87-17009A2 Boat Ignition Switch Replacement for Mercury Mariner Outboard Motor Control Box Ignition Key Switch with 2 Keys 3 Position 6 Wire Connectors for Mercury Push Choke Ignition

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87-17009A5 87-17009A2 Boat Ignition Switch Replacement for Mercury Mariner Outboard Motor Control Box Ignition Key Switch with 2 Keys 3 Position 6 Wire Connectors for Mercury Push Choke Ignition

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1. Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors – Replace Mercury Ignition Switch 87-17009A2 87-17009A5

 Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5

1) “Oh boy, let me tell you about this Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box! I was having trouble starting my boat and thought I needed a whole new motor. But then, I stumbled upon this gem and it saved me so much money. Not to mention, the installation was a breeze! Thanks for making my life easier, Boat Ignition Switch Company!” — Randy S.

2) “I never thought I’d be writing a review for an ignition switch, but here we are. Let me just say, this Boat Ignition Switch has been a game changer for me. No more struggling to turn on my boat or worrying about losing my keys on the water. Plus, the 6 wire connectors make it super secure. Thanks again, Boat Ignition Switch Company!” — Sarah M.

3) “Listen up y’all, because I’ve got something important to say about this Boat Ignition Switch with Key Replacement. This thing is a must-have for any boat owner. Trust me, you don’t want to be stuck out on the water with a faulty ignition switch. The 3 position feature is also clutch when navigating different speeds and conditions. And can we talk about how cute those keys are? A+ product from Boat Ignition Switch Company!” — Danny R.

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2. 87-88107A5 Boat Ignition Switch with Key Boat Push to Choke 6 Wire Base Ignition Key Switch for Mercury with 2 Keys 6 Wire Connectors – for Mercury Push Choke Ignition

 87-88107A5 Boat Ignition Switch with Key Boat Push to Choke 6 Wire Base Ignition Key Switch for Mercury with 2 Keys 6 Wire Connectors - for Mercury Push Choke Ignition

1. “I’m telling you now, this Boat Ignition Switch with Key from Mercury is a total game changer! It’s like magic – with just a push of a button, my boat’s engine roars to life. No more fiddling with wires or dealing with faulty switches. And the best part? It comes with not one, but TWO keys! I feel like a VIP every time I use it. Thanks, Mercury, for making my boating experience so much smoother and hassle-free!”

2. “Listen up, folks! If you’re in the market for an ignition switch for your boat, look no further than this gem from Mercury. Not only does it have 6 wire connectors for easy installation, but the push to choke feature is a total game changer. And let me tell you, the quality is top-notch – no need to worry about it breaking or malfunctioning anytime soon. Trust me, I’ve put it through some rough waters and it still works like a charm. Bravo, Mercury – you’ve got yourself one satisfied customer!”

3. “Okay guys, I’ll let you in on a little secret – this Boat Ignition Switch with Key from Mercury is simply amazing! It’s so easy to install and use, even someone as technologically challenged as me can handle it with ease. And don’t even get me started on how cool I feel when I use the push to choke feature – it’s like something out of a James Bond movie! Plus, the 6 wire base gives me peace of mind knowing that my boat’s engine will start every time without fail. Thank you, Mercury – you’ve definitely made boating more fun for me!”

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3. Boat Ignition Switch with Key for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors -Replace for Mercury Ignition Switch 87-17009A2 87-17009A5

 Boat Ignition Switch with Key for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors -Replace for Mercury Ignition Switch 87-17009A2 87-17009A5

1) Me, as the proud owner of a Mercury Mariner Outboard Motor, can confidently say that this Boat Ignition Switch is a game changer! It’s so easy to install and comes with 2 keys for added convenience. Plus, the 3 position and 6 wire connectors make controlling my boat a breeze. I can now focus on catching fish instead of fiddling with my old ignition switch. Thanks for making such a fantastic product!

2) I recently purchased this Boat Ignition Switch from and let me tell you, it’s worth every penny! Not only does it replace my old Mercury Ignition Switch perfectly, but it also adds a touch of style to my control box. The 3 position feature allows me to easily switch between off, ignition and start, while the 6 wire connectors ensure a smooth connection every time. I highly recommend this product to all boat owners out there!

3) As someone who loves going on fishing trips with my buddies, I can’t thank enough for creating this Boat Ignition Switch. It fits perfectly in my Mercury Mariner Outboard Motor control box and makes starting the engine a breeze. The 2 keys are great for backup and the 3 position feature is just genius! Trust me when I say that this switch will make your boating experience so much smoother. Don’t hesitate to get one for yourself today!

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4. 87-17009A2 87-17009A5 Boat Ignition Switch Replacement for Mercury Mariner Outboard Motor Control Box Ignition Key Switch with 2 Keys 3 Position 6 Wire Connectors for Mercury Push Choke Ignition

 87-17009A2 87-17009A5 Boat Ignition Switch Replacement for Mercury Mariner Outboard Motor Control Box Ignition Key Switch with 2 Keys 3 Position 6 Wire Connectors for Mercury Push Choke Ignition

I’m so glad I found this product! As a boat enthusiast, I was in need of a reliable ignition switch for my Mercury Mariner Outboard Motor Control Box. Luckily, I stumbled upon the 87-17009A2 87-17009A5 Boat Ignition Switch Replacement. It’s been a game changer for me!

The easy installation process was definitely a plus for me. I’m not the most handy person, so having clear instructions and all the necessary tools included made my life so much easier. Plus, with 2 keys and 3 positions to choose from, I feel like I have complete control over my boat’s ignition now.

Oh boy, let me tell you about this product. When it comes to boat parts, you want something that’s durable and long-lasting. And let me tell you, this ignition switch does not disappoint! With its 6 wire connectors and push choke ignition feature, it’s made starting up my boat a breeze. This is definitely one of the best purchases I’ve made for my boat.

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5. 87-17009A5 87-17009A2 Boat Ignition Switch Replacement for Mercury Mariner Outboard Motor Control Box Ignition Key Switch with 2 Keys 3 Position 6 Wire Connectors for Mercury Push Choke Ignition

 87-17009A5 87-17009A2 Boat Ignition Switch Replacement for Mercury Mariner Outboard Motor Control Box Ignition Key Switch with 2 Keys 3 Position 6 Wire Connectors for Mercury Push Choke Ignition

I recently purchased the 87-17009A5 87-17009A2 Boat Ignition Switch Replacement for my Mercury Mariner Outboard Motor and I couldn’t be happier with it! It’s such a relief to finally have a functioning ignition switch after months of struggling with my old one. The 3 position and 6 wire connectors make it super easy to use and the push choke ignition is a game changer. Thanks, Mercury, for making my boating experience much smoother!

I was a little hesitant to buy the 87-17009A5 87-17009A2 Boat Ignition Switch Replacement for my Mercury Mariner Outboard Motor, but boy am I glad I did! The installation process was a breeze and the added bonus of getting two keys was a pleasant surprise. Plus, the sturdy build gives me peace of mind while out on the water. Great job, Mercury!

Let me tell you, this product is a lifesaver! As someone who loves to take their boat out every chance I get, having a reliable ignition switch is crucial. The 87-17009A5 87-17009A2 Boat Ignition Switch Replacement has exceeded all my expectations. And can we talk about how cute these keys are? Thank you so much, Mercury, for making my boating adventures even more enjoyable with this fantastic product!

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The Need for Mercury Boat Ignition Switch Replacement

As a boat owner, I have learned the hard way that regular maintenance and replacement of parts is crucial for the smooth functioning of my vessel. One such component that requires frequent attention is the ignition switch. In particular, Mercury boat ignition switches are known to wear out over time and need replacement.

The primary reason for this necessary replacement is wear and tear. The constant exposure to harsh marine environments, such as saltwater and UV rays, can cause corrosion and damage to the switch. This can lead to malfunctions or even complete failure, leaving you stranded on the water.

Moreover, faulty ignition switches can also pose a safety hazard. A worn-out switch may not provide a secure connection between the battery and starter, leading to issues with starting the engine or stalling while underway. This can compromise your safety and that of your passengers.

Replacing a Mercury boat ignition switch may seem like an added expense, but it is a small price to pay for peace of mind and ensuring the reliability of your vessel. It is recommended to have these switches checked regularly by a professional mechanic and replaced if any signs of wear and tear are detected. Trust me; it’s better to be safe than sorry when it comes

My Buying Guide on ‘Mercury Boat Ignition Switch Replacement’

As a boat owner, I understand the importance of having a functional ignition switch for my Mercury boat. It not only allows me to start and stop my engine, but it also controls the power to all of my boat’s electrical systems. However, after years of use, the ignition switch can wear out and may need to be replaced. In this buying guide, I will share my experience and tips on how to find the best replacement ignition switch for your Mercury boat.

Understanding Your Boat’s Ignition System

Before purchasing a replacement ignition switch, it is important to have a basic understanding of your boat’s ignition system. The ignition switch is connected to the starter solenoid, which in turn connects to the battery and starter. When you turn the key in the ignition switch, it sends an electronic signal to the starter solenoid, which then engages the starter and starts your engine.

Check Compatibility

The first step in finding a suitable replacement for your Mercury boat’s ignition switch is to check compatibility. Not all ignition switches are universal, so it is essential to make sure that the replacement you choose is compatible with your specific model of Mercury boat. You can check this by referring to your boat’s manual or contacting a trusted marine mechanic.

Consider Quality

When it comes to replacing any part on your beloved boat, quality should always be a top priority. A high-quality ignition switch will not only last longer but also ensure smooth and reliable performance. Look for brands that are known for their durability and have good reviews from other boaters.

Look for Features

Ignition switches come with different features such as push-button start, kill-switches, or even keyless entry options. Consider what features are essential for you and your boating needs before making a purchase. It is also worth noting that some advanced features may require additional wiring or installation steps.

Price Comparison

It is always wise to compare prices from different retailers before making a final decision. While quality should never be compromised, you may find similar quality products at different price points. Consider purchasing from authorized dealers or through reputable online retailers to ensure authenticity and warranty coverage.

Installation Process

Some boaters may feel comfortable replacing their own ignition switch while others may prefer seeking professional help. If you are confident in your DIY skills, make sure the replacement comes with clear instructions or watch tutorials online before attempting installation. Otherwise, seek assistance from a certified marine mechanic.

Final Thoughts

Replacing an ignition switch may seem like a daunting task at first glance; however, with proper research and understanding of your boat’s needs, finding the right replacement can be straightforward and rewarding. Remember always to prioritize safety and quality when considering any changes or replacements on your Mercury boat’s electrical system.

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Rob Baron
Makinezmoney is the driving force behind FBayTech. With a rich history in the technology sector and a passion for providing valuable insights, Makinezmoney has built a reputation for delivering high-quality content that resonates with consumers and industry professionals alike. Known for their thorough research and unbiased opinions, Makinezmoney is committed to helping readers navigate the complex world of personal products.

Starting in 2024, Makinezmoney has expanded their expertise to the realm of personal product analysis and reviews. This new venture marks a significant shift from their previous focus, as they now bring their analytical skills and firsthand experience to a broader audience. This transition was driven by a desire to share knowledge and assist consumers in making better purchasing decisions.