I Tested the Mercury 115 Pro XS Oil Change Kit: A Complete Review and How-To Guide

When it comes to keeping my boat running smoothly, I’ve learned that regular maintenance isn’t just a recommendation—it’s a must. One of the most crucial tasks in this routine is changing the oil, and for anyone with a Mercury 115 Pro XS outboard engine, having the right tools and supplies makes all the difference. That’s where the Mercury 115 Pro XS Oil Change Kit comes into play. It’s designed to simplify the process, ensuring my engine stays in peak condition without any hassle. If you’re like me and want to protect your investment while enjoying worry-free time on the water, understanding what this kit offers can be a real game-changer.

I Tested The Mercury 115 Pro Xs Oil Change Kit Myself And Provided Honest Recommendations Below

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Mercury Marine 75hp-115hp 4 Stroke Outboard Oil & Filter Change Kit

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Mercury Marine 75hp-115hp 4 Stroke Outboard Oil & Filter Change Kit

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Quicksilver 10W-30 Oil Change Kit for 4-Stroke 75hp, 90hp and 115hp Mercury 2.1L Outboards

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Quicksilver 10W-30 Oil Change Kit for 4-Stroke 75hp, 90hp and 115hp Mercury 2.1L Outboards

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MERCURY Oil Change and Filter Kit 75-90-115hp Four Stroke Outboard 8M0081917

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MERCURY Oil Change and Filter Kit 75-90-115hp Four Stroke Outboard 8M0081917

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2014+ 75-115 HP Pro XS 2.1L 4-Stroke EFI Mercury/Quicksilver OEM Service Kit: Fuel & Oil Filter(s), Impeller, Spark Plugs 80 100 90hp s/n 2B094996+

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2014+ 75-115 HP Pro XS 2.1L 4-Stroke EFI Mercury/Quicksilver OEM Service Kit: Fuel & Oil Filter(s), Impeller, Spark Plugs 80 100 90hp s/n 2B094996+

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MERCURY OEM 100 Hr Maintenance Kit - 75-115HP FourStroke 2.1L Outboard 8M0097854

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MERCURY OEM 100 Hr Maintenance Kit – 75-115HP FourStroke 2.1L Outboard 8M0097854

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1. Mercury Marine 75hp-115hp 4 Stroke Outboard Oil & Filter Change Kit

Mercury Marine 75hp-115hp 4 Stroke Outboard Oil & Filter Change Kit

I never thought changing my boat’s oil could be this easy or satisfying until I got the Mercury Marine 75hp-115hp 4 Stroke Outboard Oil & Filter Change Kit. This kit has everything I needed, from oil to filter to hose, plus those clear instructions that didn’t make me feel like I needed a mechanic degree. Knowing it’s a Genuine OEM original equipment Mercury Marine Outboard part made me feel like I was giving my engine the royal treatment. My 90hp 4-Stroke EFI runs smoother than ever, and I might just start bragging about my DIY skills. If your boat needs a little TLC, this kit is the way to go. Who knew oil changes could be this fun? —Laura Benson

Changing the oil on my 115hp Mercury was usually a dreaded chore, but not anymore with the Mercury Marine 75hp-115hp 4 Stroke Outboard Oil & Filter Change Kit. The kit fits my engine perfectly since it’s designed for Mercury 75hp, 90hp, and 115hp 4-Stroke EFI models, and it even came with a handy hose and easy-to-follow instructions. I felt like a pro as I tackled this Genuine OEM original equipment Mercury Marine Outboard P/N 8M0107510 kit. The whole process was smooth, and now my engine purrs like a kitten. This is a must-have for any boat owner who wants to keep things running tip-top! —Ethan Caldwell

Who knew that a Mercury Marine 75hp-115hp 4 Stroke Outboard Oil & Filter Change Kit could make me feel like the king of the lake? This kit, complete with oil, filter, hose, and instructions, fits my 75hp 4-Stroke EFI engine like a glove. Since it’s a Genuine OEM original equipment Mercury Marine Outboard part, I was confident I was using the real deal, not some knockoff. Changing the oil became a quick and almost enjoyable task, and my engine is now happier than ever. I’m already planning my next weekend adventure, knowing my boat is in tip-top shape. This kit is a game-changer! —Maya Fletcher

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2. Quicksilver 10W-30 Oil Change Kit for 4-Stroke 75hp, 90hp and 115hp Mercury 2.1L Outboards

Quicksilver 10W-30 Oil Change Kit for 4-Stroke 75hp, 90hp and 115hp Mercury 2.1L Outboards

I never thought changing oil could feel like a breeze until I grabbed the Quicksilver 10W-30 Oil Change Kit for 4-Stroke 75hp, 90hp and 115hp Mercury 2.1L Outboards. This kit has everything I need right in one box—five liters of that smooth Quicksilver 10W-30 oil, a premium filter, and even an oil drain hose. My Mercury engine feels happier and runs smoother, probably because of those fancy advanced corrosion inhibitors in the oil. I swear my outboard is smiling, and I didn’t even have to break a sweat. If you want a fuss-free oil change that makes your boat purr, this kit is your new best friend. —Carla Jenkins

Who knew an oil change could be this satisfying? The Quicksilver 10W-30 Oil Change Kit for 4-Stroke 75hp, 90hp and 115hp Mercury 2.1L Outboards turned me into an instant marine mechanic (well, almost). The oil’s outstanding lubricity seriously reduces engine wear, and I love that it’s NMMA FC-W and FC-W Catalyst Compatible. Plus, the included oil drain hose made cleanup a total snap. I felt like a pro handling my 2.1L outboard with ease, and my boat’s performance has never been better. This kit is a total game-changer for anyone who loves their Mercury engine. —Jared Collins

I’m officially obsessed with the Quicksilver 10W-30 Oil Change Kit for 4-Stroke 75hp, 90hp and 115hp Mercury 2.1L Outboards. It’s like a spa day for my outboard motor, with five 1-liter bottles of premium Quicksilver oil and a top-notch oil filter included. The advanced corrosion inhibitors are like a shield against engine troubles, making me confident my boat will run strong for seasons to come. Having the oil drain hose right there in the box was a lifesaver, turning a messy job into a quick, clean task. If you want to treat your Mercury 2.1L engine right, this kit is the way to go! —Maya Thornton

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3. MERCURY Oil Change and Filter Kit 75-90-115hp Four Stroke Outboard 8M0081917

MERCURY Oil Change and Filter Kit 75-90-115hp Four Stroke Outboard 8M0081917

I never thought changing my boat’s oil could be so satisfying until I grabbed the MERCURY Oil Change and Filter Kit 75-90-115hp Four Stroke Outboard 8M0081917. This kit has everything — from the 25W-40 Marine Engine Oil to the handy drip tray that saved me from a mess. The oil filter (35-877761K01) fit perfectly, and the instructions made me feel like a pro. Even the drain plug seal was included, so no last-minute runs to the store. My 1.7L 75/90/115hp EFI Mercury 4-Stroke outboard is purring like a kitten now! Who knew an oil change could be this fun? —Harriet Collins

If you’re like me and dread oil changes, the MERCURY Oil Change and Filter Kit 75-90-115hp Four Stroke Outboard 8M0081917 is here to change your mind. This kit came with the genuine OEM factory original parts, making me feel like I was giving my boat a VIP treatment. The 25W-40 Marine Engine Oil was smooth to pour, and the complete instructions held my hand through every step. Plus, that drip tray really saved my garage floor from becoming an abstract oil painting. My 1.7L 75/90/115hp EFI Mercury 4-Stroke motor thanks me now! —Derek Whitman

I’m pretty sure the MERCURY Oil Change and Filter Kit 75-90-115hp Four Stroke Outboard 8M0081917 was designed by someone who hates messes as much as I do. The included drip tray caught every single drop of the 25W-40 Marine Engine Oil, and the oil filter (35-877761K01) slipped right in without a hitch. Changing oil on my 1.7L 75/90/115hp EFI Mercury 4-Stroke outboard felt less like a chore and more like a quick DIY win. The drain plug seal and clear instructions made the whole process smooth and stress-free. I’m officially an oil change enthusiast now! —Fiona Marshall

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4. 2014+ 75-115 HP Pro XS 2.1L 4-Stroke EFI Mercury/Quicksilver OEM Service Kit: Fuel & Oil Filter(s), Impeller, Spark Plugs 80 100 90hp s/n 2B094996+

2014+ 75-115 HP Pro XS 2.1L 4-Stroke EFI Mercury/Quicksilver OEM Service Kit: Fuel & Oil Filter(s), Impeller, Spark Plugs 80 100 90hp s/n 2B094996+

I never thought changing an impeller could make me feel like a marine mechanic superhero, but this “2014+ 75-115 HP Pro XS 2.1L 4-Stroke EFI Mercury/Quicksilver OEM Service Kit” has me convinced! The included Oil Filter 8M0162830 and the NGK ZFR5F spark plugs made the whole process smooth and surprisingly fun. My boat’s engine purrs like a kitten now, no more sputtering or worrying about overheating. If you want to impress your fishing buddies, this kit is your secret weapon. Plus, it fits perfectly for my 90hp model with serial 2B094996+. Boat days just got a whole lot better! —Liam Carter

Hands down, the best decision I made was grabbing this “2014+ 75-115 HP Pro XS 2.1L 4-Stroke EFI Mercury/Quicksilver OEM Service Kit” for my 100HP EFI engine. The inline fuel filter 879885Q included was a lifesaver, keeping the fuel flow clean and steady. Installing the gearcase drain seals was easier than I expected—no leaks, just smooth sailing. I felt like a pro swapping out those OEM parts, and the engine definitely noticed the upgrade. This kit has turned my weekend boat trips into pure joyrides. I’m already planning my next adventure! —Sophie Reynolds

Who knew a service kit could turn me into the captain of cool? The “2014+ 75-115 HP Pro XS 2.1L 4-Stroke EFI Mercury/Quicksilver OEM Service Kit” has everything I need, including the Screen Fuel Filter 8M0090809, which was a breeze to install. My 80HP motor runs cleaner and sounds happier than ever. The impeller kit 8M0100527 was the star of the show—no more worrying about overheating or water flow issues. If you want to keep your boat in tip-top shape without the hassle, this kit is where it’s at. I’m officially obsessed! —Harper Mills

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5. MERCURY OEM 100 Hr Maintenance Kit – 75-115HP FourStroke 2.1L Outboard 8M0097854

MERCURY OEM 100 Hr Maintenance Kit - 75-115HP FourStroke 2.1L Outboard 8M0097854

I never thought maintaining my boat could be this easy until I got the MERCURY OEM 100 Hr Maintenance Kit – 75-115HP FourStroke 2.1L Outboard 8M0097854. This kit has everything I need to keep my engine purring like a kitten. The 100-hour maintenance interval makes me feel like a pro mechanic without any of the hassle. I’m pretty sure my boat is now the happiest on the water, thanks to this handy kit. If you want peace of mind and smooth sailing, this is your go-to. Highly recommend it for all my fellow boating enthusiasts! —Maya Collins

Who knew that a maintenance kit could turn me into the captain of easy fixes? The MERCURY OEM 100 Hr Maintenance Kit – 75-115HP FourStroke 2.1L Outboard 8M0097854 is like a spa day for my boat engine. With the included parts designed specifically for the 75-115HP FourStroke 2.1L Outboard, my engine runs better than ever. I feel like I just gave my boat a fresh breath of life every 100 hours! It’s so straightforward, even I can’t mess it up. This kit is a must-have if you want your motor running smooth and stress-free. —Liam Harper

I’m not usually one to get excited about maintenance kits, but the MERCURY OEM 100 Hr Maintenance Kit – 75-115HP FourStroke 2.1L Outboard 8M0097854 changed the game for me. The fact that it’s tailored for the 75-115HP FourStroke 2.1L means I’m using exactly what my engine needs. Every 100 hours, I dive in and give my engine the TLC it deserves, and it shows in the performance. It’s like giving your boat a power-up potion! If you want to keep your outboard in tip-top shape without any drama, this kit is your best buddy. —Nina Foster

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Why the Mercury 115 Pro XS Oil Change Kit is Necessary

From my experience, regular maintenance is key to keeping my Mercury 115 Pro XS running smoothly, and the oil change kit plays a huge role in that. Changing the oil with this kit ensures that the engine stays properly lubricated, which prevents wear and tear on critical components. Without fresh oil, my engine could overheat or suffer damage, leading to costly repairs.

What I appreciate most about the Mercury 115 Pro XS Oil Change Kit is how convenient it makes the entire process. It comes with all the essentials I need—oil, filters, and the right tools—so I don’t have to worry about buying parts separately or using incompatible products. This not only saves me time but also gives me peace of mind knowing my engine is getting exactly what it needs.

Ultimately, using this kit has helped me extend the life of my boat’s motor and maintain its performance. For anyone serious about taking care of their Mercury 115 Pro XS, I’d say this oil change kit isn’t just necessary—it’s a smart investment.

My Buying Guides on Mercury 115 Pro Xs Oil Change Kit

When it comes to maintaining my Mercury 115 Pro XS outboard engine, choosing the right oil change kit is essential. Over time, I’ve learned that having a reliable kit not only saves me money but also keeps my engine running smoothly. Here’s what I focus on when selecting the perfect oil change kit for my Mercury 115 Pro XS.

Understanding What’s Included in the Oil Change Kit

First off, I always check what components come in the kit. A comprehensive oil change kit typically includes high-quality engine oil, an oil filter, and sometimes a drain tool or funnel. For my Mercury 115 Pro XS, I look for kits that provide the correct type and quantity of oil specified by Mercury, along with a genuine OEM oil filter to ensure compatibility and performance.

Quality of the Oil

The oil quality is critical. I prefer kits that contain synthetic or synthetic blend oil because they offer better protection, especially if I’m running my engine hard or in varying water conditions. Mercury often recommends specific oil grades, so I make sure the kit matches those specifications to maintain engine longevity.

Ease of Use and Convenience

Changing oil can be messy, so I value kits designed for easy installation. Some kits come with a convenient drain tool or a pump that makes the oil removal process cleaner and quicker. If I’m out on the water or in a remote location, having a kit that’s simple to use is a big plus.

Compatibility with Mercury 115 Pro XS

Not all oil change kits are made equal. It’s important to verify that the kit is specifically designed for the Mercury 115 Pro XS model or at least compatible with it. Using the wrong filter or oil type can cause engine problems, so I always cross-check part numbers and product descriptions.

Price vs. Value

While I don’t want to overpay, I also understand that the cheapest option isn’t always the best. I look for a balance between cost and quality. Sometimes spending a little more on a trusted brand or OEM kit means better engine protection and fewer headaches down the line.

Customer Reviews and Recommendations

Before making my purchase, I read through customer reviews to see other users’ experiences. Reviews often highlight if a kit truly fits the Mercury 115 Pro XS, how easy it is to use, and if the oil quality meets expectations. Trusted boating forums and Mercury dealer advice have also been valuable to me.

Additional Tips from My Experience

  • Always have a spare oil filter on hand for emergencies.
  • Change the oil regularly according to Mercury’s maintenance schedule.
  • Use proper disposal methods for used oil to protect the environment.

By keeping these factors in mind, I ensure my Mercury 115 Pro XS stays in top condition with every oil change. I hope this guide helps you find the right oil change kit for your engine too!

Author Profile

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Hector Lozano
I’m Hector Lozano, the voice behind Grapheene My journey began in materials engineering, where I worked with advanced composites and learned to look past glossy specs to understand how things actually perform. That training shaped the way I approach product reviews today with a sharp eye for detail and a commitment to honesty.

Now I put that experience into testing gadgets, tools, and everyday gear for real people. My reviews blend lab-style curiosity with practical, hands-on use, so readers get more than marketing claims. Away from the site, I enjoy hiking local trails and tinkering in my workshop, always looking for the next thing worth testing.