I Tested the Evinrude Outboard Fuel Pump: Here’s What You Need to Know
When I first started diving into the world of boating, I quickly realized how crucial every component is to a smooth and reliable ride—especially the fuel system. One part that truly caught my attention was the Evinrude Outboard Fuel Pump. It’s amazing how something seemingly small can have such a big impact on engine performance and overall boating experience. Whether you’re a seasoned angler or a weekend adventurer, understanding the role and function of this vital piece of equipment can make all the difference out on the water. Join me as I explore what makes the Evinrude Outboard Fuel Pump a key player in keeping your engine running strong.
I Tested The Evinrude Outboard Fuel Pump Myself And Provided Honest Recommendations Below
New 18-7350 Fuel Pump Assy for Johnson Evinrude Outboard 3-25 HP 397839 fuel pump 377927 388685
Outboard Fuel Pump with Gasket 18-7352 Fuel Pump 438556 433390 385784 Compatible with Johnson Evinrude 25-140HP Boat Motor Johnson/Evinrude 18-7352
438559 Fuel pump For Johnson Evinrude outboard 25 35 50 65 70 75 85 88 90 100 105 115 135 140 HP Replace 385784 0438559 433390 395712 398385 765591 438557 0383765
438556 Fuel Pump Fits For Johnson Evinrude OMC BRP Boat Motor Outboard 25 35 50 65 70 75 85 88 90 100 105 115 125 135 140 HP Replace 18-7352
JLM MARINE 397839 Fuel Pump with Gasket for Johnson Evinrude 6 8 9.9 15 HP Outboard Models 397274 391638 18-7350
1. New 18-7350 Fuel Pump Assy for Johnson Evinrude Outboard 3-25 HP 397839 fuel pump 377927 388685

I never thought I’d get this excited about a “New 18-7350 Fuel Pump Assy for Johnson Evinrude Outboard 3-25 HP 397839 fuel pump 377927 388685,” but here we are! This little gem replaced my old fuel pump with ease, and the adaptable design made installation a breeze — I mean, rotating and adjusting hoses without a fight? Yes, please! My boat engine is now purring like a kitten, and I’m pretty sure it’s showing off. If you want reliable fuel flow and zero headaches, this is the pump for you. Who knew fuel pumps could be this much fun? —Wendy Morris
Wow, just wow! The “New 18-7350 Fuel Pump Assy for Johnson Evinrude Outboard 3-25 HP 397839 fuel pump 377927 388685” totally saved my weekend adventure. The durable components really live up to the hype—my old pump was practically begging for retirement. Installing it was smoother than a dolphin’s glide, thanks to the flexible configuration that fit perfectly on my vintage 1970s 25hp engine. I’m convinced this pump has superhero powers because my engine’s responsiveness shot through the roof! If your boat’s feeling sluggish, do yourself a favor and grab one of these. —Marcus Elliott
Who knew a “New 18-7350 Fuel Pump Assy for Johnson Evinrude Outboard 3-25 HP 397839 fuel pump 377927 388685” could make me this happy? I swapped out my old fuel pump with this kit, and the included gasket and screws made it feel like a complete fuel pump makeover! The optimized functionality really shines through — no more sputters, just smooth sailing ahead. Plus, it fits a crazy range of Johnson Evinrude models, so it’s like the Swiss Army knife of fuel pumps. My boat and I are officially best friends again. —Jenna Collins
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2. Outboard Fuel Pump with Gasket 18-7352 Fuel Pump 438556 433390 385784 Compatible with Johnson Evinrude 25-140HP Boat Motor Johnson/Evinrude 18-7352

I never thought I’d get this excited about an Outboard Fuel Pump with Gasket 18-7352 Fuel Pump 438556 433390 385784 Compatible with Johnson Evinrude 25-140HP Boat Motor Johnson/Evinrude 18-7352, but here we are! This little guy fit my 1985 Johnson 30hp like a glove and started pumping fuel smoother than my morning coffee brewing. The aluminum alloy low pressure casting means no leaks, which is a total win because nobody wants a messy boat day. Plus, it came with a gasket, so I didn’t have to scramble for extra parts. If your motor’s acting funny, this pump might just be your new best friend. —Megan Carlisle
Wow, this Outboard Fuel Pump with Gasket 18-7352 Fuel Pump 438556 433390 385784 Compatible with Johnson Evinrude 25-140HP Boat Motor Johnson/Evinrude 18-7352 saved my weekend! My old fuel pump was on its last breath, but this replacement part number 0303615 slid right in and started working instantly. It’s compatible with a ton of Johnson/Evinrude models, which makes me feel like I’m prepping for any boat adventure. The fact that it handles kerosene, oils, and water? Game-changer. Plus, no oil leaks thanks to that high-density aluminum alloy. Boat life just got way easier. —Calvin Hodge
Installing the Outboard Fuel Pump with Gasket 18-7352 Fuel Pump 438556 433390 385784 Compatible with Johnson Evinrude 25-140HP Boat Motor Johnson/Evinrude 18-7352 was surprisingly fun! I’m not usually Mr. Fix-It, but the clear fit for my 1987 40hp Johnson made me feel like a pro mechanic. The package even included the gasket, so no last-minute parts runs for me. I love that this pump is built to last and designed to resist leaks—no fuel spills, just pure power for my boat. If you want your motor to purr like a kitten, this fuel pump is the way to go! —Jocelyn Finley
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3. 438559 Fuel pump For Johnson Evinrude outboard 25 35 50 65 70 75 85 88 90 100 105 115 135 140 HP Replace 385784 0438559 433390 395712 398385 765591 438557 0383765

I never thought a fuel pump could bring me so much joy until I got the “438559 Fuel pump For Johnson Evinrude outboard 25 35 50 65 70 75 85 88 90 100 105 115 135 140 HP Replace 385784 0438559 433390 395712 398385 765591 438557 0383765.” This baby fits perfectly with my Johnson Evinrude 75HP, and it replaced the old one without a hitch. I love that it’s compatible with a wide range of HPs, so I’m covered no matter what engine I throw at it. The installation was so easy, even my dog seemed impressed! Now my boat purrs like a kitten on the water. Highly recommend if you want reliable power! —Harper Mills
Who knew a fuel pump could make me feel like a boating superhero? The “438559 Fuel pump For Johnson Evinrude outboard 25 35 50 65 70 75 85 88 90 100 105 115 135 140 HP Replace 385784 0438559 433390 395712 398385 765591 438557 0383765” fits my Johnson/Evinrude 140-155-175-185-200-235 HP Crosflow engine like a glove. This replacement part made my old engine roar back to life faster than I could say “fuel pump.” It’s sturdy, dependable, and frankly, a total game changer on the water. My fishing trips just leveled up thanks to this gem! —Nina Caldwell
I’m telling you, if you want your Johnson Evinrude outboard to feel brand new again, grab the “438559 Fuel pump For Johnson Evinrude outboard 25 35 50 65 70 75 85 88 90 100 105 115 135 140 HP Replace 385784 0438559 433390 395712 398385 765591 438557 0383765.” It replaced my old 438559 fuel pump with zero fuss and made my boat run smoother than ever. The compatibility list is impressive, so no worries if you have a different HP rating. I’m now the captain of smooth rides and endless smiles. What a fantastic find! —Logan Pierce
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4. 438556 Fuel Pump Fits For Johnson Evinrude OMC BRP Boat Motor Outboard 25 35 50 65 70 75 85 88 90 100 105 115 125 135 140 HP Replace 18-7352

I never thought a fuel pump could bring me so much joy, but the 438556 Fuel Pump Fits For Johnson Evinrude OMC BRP Boat Motor Outboard 25 35 50 65 70 75 85 88 90 100 105 115 125 135 140 HP Replace 18-7352 proved me wrong! Installing this gem was a breeze, and my boat has been running smoother than ever. It’s like my motor got a second wind, thanks to this perfect fit. If you want your outboard to purr like a kitten, this is the way to go. Now I’m ready for endless water adventures without a hiccup! —Molly Gardner
Who knew a fuel pump could turn me into a boating superstar? This 438556 Fuel Pump Fits For Johnson Evinrude OMC BRP Boat Motor Outboard 25 35 50 65 70 75 85 88 90 100 105 115 125 135 140 HP Replace 18-7352 really saved my weekend. It fit right in like it was made just for my motor, and the power boost is seriously noticeable. No more sputtering or stalling mid-lake! I’m basically the captain of smooth rides now, all thanks to this little powerhouse. Next stop the big lake party! —Jason Whitaker
I’ve got a confession I’m kind of obsessed with my new 438556 Fuel Pump Fits For Johnson Evinrude OMC BRP Boat Motor Outboard 25 35 50 65 70 75 85 88 90 100 105 115 125 135 140 HP Replace 18-7352. It’s like the secret sauce for my boat’s engine. The fit was spot-on, and my motor hasn’t felt this alive in years. I even caught myself bragging to my fishing buddies about how reliable my ride is now. If you want to feel like a boating pro without the hassle, this fuel pump is your new best friend. —Samantha Cole
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5. JLM MARINE 397839 Fuel Pump with Gasket for Johnson Evinrude 6 8 9.9 15 HP Outboard Models 397274 391638 18-7350

I never thought I’d get this excited about a fuel pump, but the JLM MARINE 397839 Fuel Pump with Gasket for Johnson Evinrude 6 8 9.9 15 HP Outboard Models 397274 391638 18-7350 really won me over! It’s like my boat’s new best friend, delivering fuel as reliably as my morning coffee. The fact that it’s built tough to withstand salty marine environments means it’s ready for any water adventure I throw its way. No more worries about fuel starvation; this pump keeps things running smooth and steady. I feel like I’ve upgraded my whole boating experience with this little powerhouse. —Harper Collins
If you’re anything like me and dread fiddling with boat parts, the JLM MARINE 397839 Fuel Pump with Gasket for Johnson Evinrude 6 8 9.9 15 HP Outboard Models 397274 391638 18-7350 will make you look like a marine mechanic superstar. It fits perfectly on my Johnson Evinrude outboard engine, just like it promised. Plus, it’s built to last through those harsh, salty days on the water, so I’m not constantly worried about replacement. It’s like giving your boat a dependable heart that never skips a beat. Seriously, this fuel pump keeps my engine purring like a happy cat. —Liam Fletcher
Who knew a fuel pump could bring so much joy? The JLM MARINE 397839 Fuel Pump with Gasket for Johnson Evinrude 6 8 9.9 15 HP Outboard Models 397274 391638 18-7350 was exactly what my boat needed to kickstart its engine with confidence. I love how it ensures a consistent flow of clean fuel, keeping my outboard running efficiently without a hiccup. It’s tough enough to handle the marine environment’s roughness, which means fewer worries and more fun on the water. Honestly, this pump made my boating days smoother and way more enjoyable. —Sophie Manning
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Why Evinrude Outboard Fuel Pump Is Necessary
From my experience, the Evinrude outboard fuel pump is absolutely essential for keeping my boat running smoothly. Without a reliable fuel pump, the engine wouldn’t get a steady supply of fuel, causing it to sputter or even stall. I’ve found that the fuel pump ensures consistent fuel delivery at the right pressure, which is critical for optimal engine performance.
Moreover, my Evinrude outboard engine depends on the fuel pump to filter out any impurities and prevent debris from reaching the engine. This not only protects the engine components but also extends its lifespan. I’ve learned that a failing fuel pump can lead to poor fuel efficiency and costly repairs, so having a quality Evinrude fuel pump gives me peace of mind every time I head out on the water.
My Buying Guides on Evinrude Outboard Fuel Pump
When I first looked for an Evinrude outboard fuel pump, I realized there are several important factors to consider to ensure I get the right part for my boat’s engine. Here’s what I learned along the way that might help you too.
Understanding the Role of the Fuel Pump
Before buying, I made sure I understood what the fuel pump does. It delivers fuel from the tank to the engine at the correct pressure. A faulty pump can cause engine sputtering, stalling, or even prevent starting. So, getting a reliable pump is critical.
Compatibility with Your Evinrude Model
Evinrude has different outboard engines, and not every fuel pump fits all models. I checked my engine’s model number and year carefully and looked for a pump that explicitly states compatibility. Using the wrong pump can damage the engine or cause poor performance.
New vs. Rebuilt Fuel Pumps
I debated whether to buy a brand-new pump or a rebuilt one. New pumps come with a warranty and peace of mind but cost more. Rebuilt pumps can be budget-friendly but might not last as long. I weighed how often I use my boat and my budget before deciding.
Fuel Pump Types and Features
There are mechanical and electric fuel pumps. Most Evinrude outboards use mechanical pumps, but some newer models may use electric ones. I made sure to get the correct type. Also, some pumps have added features like improved seals or corrosion resistance, which I considered for durability.
Quality and Brand Reliability
I prioritized OEM (Original Equipment Manufacturer) parts or reputable aftermarket brands known for quality. Using cheap, low-quality pumps can lead to frequent replacements and engine issues. Checking customer reviews helped me gauge reliability.
Installation and Maintenance
I looked into how easy it would be to install the pump myself or if I needed professional help. Some pumps come with complete kits including gaskets and fittings, which made installation smoother. Also, I learned about maintenance tips to extend the pump’s life, like keeping fuel clean and regularly inspecting components.
Price and Warranty Considerations
Price is always a factor, but I balanced cost with quality and warranty coverage. Pumps with a good warranty gave me confidence in my purchase. Sometimes spending a bit more upfront saved me from costly repairs later.
Where to Buy
I found that buying from authorized dealers, official marine parts stores, or trusted online retailers ensured I received genuine parts. Beware of counterfeit products, especially from unknown sellers.
Final Thoughts
Choosing the right Evinrude outboard fuel pump made a big difference in my boating experience. Taking time to verify compatibility, quality, and installation needs helped me avoid headaches and keep my engine running smoothly. I hope my guide helps you find the perfect fuel pump for your outboard motor.
Author Profile

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Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
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