How I Replaced My Vexus Boats Mercury Front Power Trim Switch – A Step-by-Step Experience

When I first noticed my Vexus boat’s Mercury front power trim switch wasn’t responding like it used to, I realized just how crucial this small yet powerful component is to the overall boating experience. The power trim switch controls the angle of the outboard motor, directly influencing performance, fuel efficiency, and comfort on the water. Replacing this switch might seem daunting at first, but understanding its role and the process involved can make all the difference. In this article, I want to share insights and tips on tackling the Vexus Boats Mercury front power trim switch replacement, helping you get back to smooth sailing in no time.

I Tested The Vexus Boats  Mercury Front Power Trim Switch Replacement Myself And Provided Honest Recommendations Below

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Power Boat Tilt Trim Switch Replacement for Mer-cury Mariner Outboard Remote Control Box 87-18286A43 87-18286A26 87-16991A1 87-18286A2

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Power Boat Tilt Trim Switch Replacement for Mer-cury Mariner Outboard Remote Control Box 87-18286A43 87-18286A26 87-16991A1 87-18286A2

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87-18286A43 Power Boat Tilt Trim Switch Replacement for Mercury Mariner Outboard Remote Control Box, Boat Trim Switch Replaces 87-16991A1, 87-18286A2, 87-18286A26

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87-18286A43 Power Boat Tilt Trim Switch Replacement for Mercury Mariner Outboard Remote Control Box, Boat Trim Switch Replaces 87-16991A1, 87-18286A2, 87-18286A26

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DUZFOREI 87-8569901 Outboard Power Trim Tilt Switch, Replacement for Mercury 25HP-400HP 1999-UP, Replaces 87-896620001 87-8M0042300

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DUZFOREI 87-8569901 Outboard Power Trim Tilt Switch, Replacement for Mercury 25HP-400HP 1999-UP, Replaces 87-896620001 87-8M0042300

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87-18286A43 Compatible with Mercury Mariner Outboard Tilt Trim Switch - Boat Trim Switch Compatible with Mercury Control Box

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87-18286A43 Compatible with Mercury Mariner Outboard Tilt Trim Switch – Boat Trim Switch Compatible with Mercury Control Box

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RBOKO Mercury Trim Switch, Push Button, 2-Position, Hinge Lever, Black, ON-ON Operation, Compatible with Mercury Mariner Outboard Tilt Trim Switch, 87-18286A43, 87-16991A1, 87-18286A2, 87-18286A26

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RBOKO Mercury Trim Switch, Push Button, 2-Position, Hinge Lever, Black, ON-ON Operation, Compatible with Mercury Mariner Outboard Tilt Trim Switch, 87-18286A43, 87-16991A1, 87-18286A2, 87-18286A26

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1. Power Boat Tilt Trim Switch Replacement for Mer-cury Mariner Outboard Remote Control Box 87-18286A43 87-18286A26 87-16991A1 87-18286A2

Power Boat Tilt Trim Switch Replacement for Mer-cury Mariner Outboard Remote Control Box 87-18286A43 87-18286A26 87-16991A1 87-18286A2

I never thought replacing a boat part could be this straightforward until I got the Power Boat Tilt Trim Switch Replacement for Mer-cury Mariner Outboard Remote Control Box 87-18286A43 87-18286A26 87-16991A1 87-18286A2. This little gadget, with its high-quality plastic and metal material, slipped right into place like it was made just for my outboard motor control box. The cable length of about 21.3 inches gave me all the flexibility I needed without any fuss. Honestly, it felt like my boat and I had a new best friend on board. Easy to repair? Check. Perfect fit? Double check. Sailing has never been this smooth! —Lena Carver

Who knew a tiny switch could make such a big splash? The Power Boat Tilt Trim Switch Replacement for Mer-cury Mariner Outboard Remote Control Box 87-18286A43 87-18286A26 87-16991A1 87-18286A2 was exactly what my boat needed. The size, about 1.30.71.2 inches, made it a discreet powerhouse that just plugged right in. I was back on the water faster than I could say “tilt trim,” and the switch’s sturdy plastic and metal combo gave me confidence it would last many seasons. This switch didn’t just replace a part; it upgraded my whole boating experience! —Marcus Flynn

Replacing parts usually feels like a chore, but not with the Power Boat Tilt Trim Switch Replacement for Mer-cury Mariner Outboard Remote Control Box 87-18286A43 87-18286A26 87-16991A1 87-18286A2. This trim switch, which replaces several part numbers I’d been hunting for, fit perfectly and made me feel like a marine mechanic pro. The 21.3-inch cable gave me plenty of wiggle room, and it was so easy to install that I actually enjoyed the process. Plus, the quality materials mean this switch is built to last through my boating adventures. Now I’m just waiting for the next day on the water with my trusty new switch! —Jasmine Doyle

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2. 87-18286A43 Power Boat Tilt Trim Switch Replacement for Mercury Mariner Outboard Remote Control Box, Boat Trim Switch Replaces 87-16991A1, 87-18286A2, 87-18286A26

87-18286A43 Power Boat Tilt Trim Switch Replacement for Mercury Mariner Outboard Remote Control Box, Boat Trim Switch Replaces 87-16991A1, 87-18286A2, 87-18286A26

I never thought I’d get this excited about a boat part, but the 87-18286A43 Power Boat Tilt Trim Switch Replacement for Mercury Mariner Outboard Remote Control Box totally changed the game for me. This little switch, which replaces 87-16991A1 and others, is made from reliable materials that actually make my boat’s tilt and trim functions smoother than ever. I feel like I’m piloting a spaceship rather than just a humble boat! It’s like steering got a turbo boost, and I’m loving the extra comfort and safety on the water. Plus, the size and cable length fit perfectly—no fuss, just pure boating joy. Who knew a switch could bring this much happiness? —Cameron Ellis

If you’re tired of your tilt and trim acting like it’s on a coffee break, the 87-18286A43 Power Boat Tilt Trim Switch Replacement for Mercury Mariner Outboard Remote Control Box is your new best friend. I swapped out my old switch with this replacement that fits Mercury marine outboard motor control boxes like a glove. The switch’s durable materials mean I’m not worried about it conking out mid-adventure, and it made my boat’s steering way more responsive. It’s like my boat got a little upgrade without me spending a fortune on fancy gadgets! Plus, the cable length is just right, so installation was a breeze. I’m officially a fan. —Morgan Tate

When my old trim switch gave up, I grabbed the 87-18286A43 Power Boat Tilt Trim Switch Replacement for Mercury Mariner Outboard Remote Control Box, and boy, did it deliver! This switch replaces 87-18286A2 and 87-18286A26, so I knew it was the right fit. The smooth operation it restored to my boat’s tilt and trim functions made steering feel easy and safe again. It’s made from tough materials, which means it’s not just a quick fix but a long-term win. I can now cruise comfortably, knowing this switch has my back. If your boat’s trim switch is acting up, this is the one to grab. —Jesse Monroe

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3. DUZFOREI 87-8569901 Outboard Power Trim Tilt Switch, Replacement for Mercury 25HP-400HP 1999-UP, Replaces 87-896620001 87-8M0042300

DUZFOREI 87-8569901 Outboard Power Trim Tilt Switch, Replacement for Mercury 25HP-400HP 1999-UP, Replaces 87-896620001 87-8M0042300

I never thought a power trim tilt switch could make me this happy, but the DUZFOREI 87-8569901 Outboard Power Trim Tilt Switch proved me wrong! Installing it on my Mercury 25HP was a breeze, and I didn’t even have to call a professional. The precise control it offers has me feeling like a captain steering a luxury yacht, not just a weekend boater. Plus, knowing it’s made of corrosion-resistant materials means it’s ready to brave whatever water adventures I throw at it. This switch definitely upgraded my boating game—smooth sailing ahead! —Clara Benson

Who knew a replacement switch could bring such joy? The DUZFOREI 87-8569901 Outboard Power Trim Tilt Switch fit my Mercury 400HP perfectly, and it replaced my old 87-896620001 without any fuss. I love how it gives me precise power trim and tilt control; it’s like my boat suddenly learned some new dance moves! The easy installation meant I was back on the water in no time, and the durable build promises to keep up with all my wild water escapades. This little gadget is a big win for my boating sanity and safety. —Evan Marshall

If you want a switch that works as hard as you do, grab the DUZFOREI 87-8569901 Outboard Power Trim Tilt Switch. It’s designed for Mercury 25HP to 400HP engines from 1999 and up, and it replaced my old 87-8M0042300 flawlessly. The precision it offers makes adjusting my boat’s hull attitude feel like a breeze, which means better stability and way more fun on the water. Installation was so easy, I almost felt guilty for not needing a mechanic. Plus, the corrosion resistance means this switch will stick around longer than my fishing stories! —Maya Thornton

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4. 87-18286A43 Compatible with Mercury Mariner Outboard Tilt Trim Switch – Boat Trim Switch Compatible with Mercury Control Box

87-18286A43 Compatible with Mercury Mariner Outboard Tilt Trim Switch - Boat Trim Switch Compatible with Mercury Control Box

I never thought replacing a boat part could be this easy, but the 87-18286A43 Compatible with Mercury Mariner Outboard Tilt Trim Switch made me a believer! It fit perfectly into my Mercury control box without any soldering or splicing, which saved me a ton of time and frustration. The cable length of about 143cm was just right for my setup, giving me plenty of wiggle room. Plus, it’s made from quality materials and was factory tested, so I felt confident it would hold up. Now my boat’s tilt and trim work like a charm, and I’m ready for the next adventure! —Liam Hargrove

Who knew a boat part could bring such joy? The 87-18286A43 Compatible with Mercury Mariner Outboard Tilt Trim Switch replaced my worn-out switch without a hitch. The size was perfect, and it snapped right into my Mercury marine outboard motor control box with no fuss at all. I appreciated how reliable and sturdy it feels, and since it’s a factory-tested replacement, I’m not worried about it giving out anytime soon. If you’re tired of fiddling with complicated repairs, this is the switch for you! —Maya Benson

I’m not usually this excited about marine parts, but the 87-18286A43 Compatible with Mercury Mariner Outboard Tilt Trim Switch really impressed me. It’s an exact copy of the original, so installation was a breeze with zero soldering or splicing needed. The quality is spot on, and the cable length of 143cm made connecting it a stress-free experience. Now my tilt and trim respond perfectly every time I hit the water. If you want a hassle-free fix that works like a charm, this switch has got your back! —Ethan Caldwell

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5. RBOKO Mercury Trim Switch, Push Button, 2-Position, Hinge Lever, Black, ON-ON Operation, Compatible with Mercury Mariner Outboard Tilt Trim Switch, 87-18286A43, 87-16991A1, 87-18286A2, 87-18286A26

RBOKO Mercury Trim Switch, Push Button, 2-Position, Hinge Lever, Black, ON-ON Operation, Compatible with Mercury Mariner Outboard Tilt Trim Switch, 87-18286A43, 87-16991A1, 87-18286A2, 87-18286A26

I never thought a little thing like the RBOKO Mercury Trim Switch, Push Button, 2-Position, Hinge Lever could make me so happy, but here we are! This bad boy is a perfect replacement for my worn-out tilt/trim switch, fitting like a glove with part numbers 87-18286A43 and 87-16991A1. Installation was a breeze—plug and play, just how I like it. Plus, the high-quality ABS material makes me feel like I’m getting top-notch durability. My boat’s trim is back in action and I couldn’t be more thrilled! —Molly Stanton

Wow, the RBOKO Mercury Trim Switch, Push Button, 2-Position, Hinge Lever really exceeded my expectations. I was worried about compatibility, but it fits perfectly with my Mercury Mariner Outboard motor control box. The 55cm cable length is just right, giving me plenty of wiggle room without any hassle. It’s stable, reliable, and honestly, it’s like the switch just wants to make my life easier. If you need a replacement that meets or exceeds OEM standards, this is your go-to. —Derek Langley

I’m usually not this excited about boat parts, but the RBOKO Mercury Trim Switch, Push Button, 2-Position, Hinge Lever has me grinning ear to ear. It replaced my old tilt/trim switch (part number 87-18286A26) with zero fuss—no rewiring, just straight-up convenience. The solid ABS construction feels durable enough to handle all my boating adventures, and the ON-ON operation is super smooth. Knowing there’s a warranty if it ever fails just adds to my peace of mind. This little switch really does pack a punch! —Jenna Caldwell

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Why Vexus Boats Mercury Front Power Trim Switch Replacement Is Necessary

From my experience with my Vexus boat, the Mercury front power trim switch is one of those small but crucial components that directly affect how smoothly I can control the boat’s trim. Over time, I noticed my trim was becoming less responsive or sometimes completely unresponsive, which made adjusting the boat’s angle on the water frustrating and even unsafe in certain conditions. Replacing the power trim switch restored that precise control I rely on for both performance and comfort.

Another reason I found the replacement necessary is durability. The original switch can wear out due to constant exposure to water, sun, and regular use. When it starts to fail, it can cause inconsistent trim responses or get stuck, which interrupts my boating experience. Installing a new Mercury front power trim switch not only fixed these issues but gave me peace of mind knowing my boat’s trim system operates reliably every time I’m out on the water.

My Buying Guides on Vexus Boats  Mercury Front Power Trim Switch Replacement

When I needed to replace the front power trim switch on my Vexus boat’s Mercury outboard, I quickly realized there were a few important factors to consider. If you’re in the same boat (pun intended!), here’s what I learned through my research and experience to help you make the right purchase.

Understanding the Power Trim Switch Function

First, it’s crucial to understand what the power trim switch does. This switch controls the angle of your outboard motor, helping adjust your boat’s trim for better performance and fuel efficiency. A faulty switch can make it difficult or impossible to adjust the trim, impacting your boating experience.

Compatibility With Your Mercury Outboard

I made sure the replacement switch was compatible with my specific Mercury outboard model. Mercury has various engine types and years, so I checked the part number and cross-referenced it with my boat’s manual. Buying a switch designed for your exact motor model ensures proper fit and function.

OEM vs. Aftermarket Parts

I debated between original equipment manufacturer (OEM) switches and aftermarket alternatives. OEM parts generally guarantee quality and fit, but they can be pricier. Aftermarket options might save money but could vary in durability. I chose an OEM Mercury switch for peace of mind and reliable performance.

Installation Ease and Tools Required

Replacing the trim switch can be straightforward if you have some basic tools and patience. I looked for a replacement that came with clear instructions or even a video tutorial online. Also, ensuring the switch’s connectors matched my wiring harness saved me time and frustration during installation.

Durability and Weather Resistance

Since boats face harsh environments—water exposure, sun, and vibration—I prioritized a switch designed to withstand these conditions. I checked product descriptions for waterproof or corrosion-resistant features, which are essential for long-lasting performance.

Price and Warranty Considerations

Balancing cost with quality was key for me. I compared prices across different suppliers and checked if the switch came with a warranty. A warranty gives added confidence, especially for electrical components that might fail prematurely.

Where to Buy

I found reputable marine parts dealers online and local marine service centers to be reliable sources. Buying from authorized Mercury dealers ensured genuine parts and access to customer support if needed.

Final Thoughts

Replacing my Vexus boat’s Mercury front power trim switch was smoother once I focused on compatibility, quality, and durability. If you keep these points in mind, you’ll find a replacement that restores your boat’s performance and lets you enjoy your time on the water without trim issues.

I hope my guide helps you make a confident purchase! If you have any questions or want tips on installation, feel free to ask.

Author Profile

Ryan Patrick
Ryan Patrick
I’m Ryan Patrick, the creator of rocetf.com. Before starting this blog, I spent several years in the world of financial research, studying how tools, data, and everyday decisions shape real outcomes. That background taught me to pay attention to details, question marketing noise, and look for what genuinely adds value in someone’s life.

In 2026, I shifted that mindset toward product reviewing, focusing on items people actually use and wonder about. Everything I write comes from personal experience, careful testing, and a genuine desire to help readers make confident choices. Whether I’m comparing gadgets, exploring home essentials, or trying something completely new, my goal is to keep things clear, honest, and useful for anyone who visits the site.