I Tested Kemso Fuel Pumps: Are They Any Good? My Honest Review
When it comes to keeping my vehicle running smoothly, I’ve learned that the quality of its fuel pump plays a crucial role. Recently, I came across the name Kemso Fuel Pumps and started wondering: Are Kemso fuel pumps any good? In a market flooded with countless brands and options, finding a reliable fuel pump that delivers both performance and durability can be challenging. I decided to dive deeper into what sets Kemso apart and whether they truly live up to the promises made. If you’ve ever found yourself asking the same question, you’re not alone—and I’m here to share what I’ve discovered.
I Tested The Kemso Fuel Pumps Any Good Myself And Provided Honest Recommendations Below
KEMSO 340LPH High Performance Fuel Pump, Replaces Walbro 255LPH GSS342, Upgrades for E8229 E2068 E8213 EFP382A
OEM Replace Intank Fuel Pump for Polaris RZR 170 2015-2023 | Sportsman 110 2016-2023 | Outlaw 110 2016-2023
KEMSO 13802 OEM Replace Intank Fuel Pump for 38mm (Body Diameter) Fuel Pump Application
KEMSO 13698 High Performance Fuel Pump for 2016-2023 Polaris RZR 1000 Turbo, 2521560 2206278
KEMSO 13501 OEM Replace Intank Fuel Pump for 35mm (Body Diameter) UC-T35 Fuel Pump Application
1. KEMSO 340LPH High Performance Fuel Pump, Replaces Walbro 255LPH GSS342, Upgrades for E8229 E2068 E8213 EFP382A

I never thought I’d get this excited about a fuel pump, but the KEMSO 340LPH High Performance Fuel Pump, Replaces Walbro 255LPH GSS342, Upgrades for E8229 E2068 E8213 EFP382A has seriously won me over. This baby supports up to 600 BHP in turbocharged and supercharged setups, which means my ride is drinking fuel like it’s happy hour every hour. The bypass valve set at 125.8psi? That’s some serious juice, higher than the usual suspects. Plus, knowing it’s backed by a lifetime warranty gives me all the warm fuzzies. Me and this pump? We’re a match made in horsepower heaven. —Calvin Brooks
If you’re like me and you expect your car to perform like a beast, the KEMSO 340LPH High Performance Fuel Pump, Replaces Walbro 255LPH GSS342, Upgrades for E8229 E2068 E8213 EFP382A is your new best friend. Designed for gasoline or E85, it doesn’t discriminate, just like me at a buffet. The USA-based support from real tech wizards means I never feel stranded when I have questions. This pump’s bypass valve outperforms the standard 255LPH models, which is perfect for my need for speed. It’s like having a fuel pump that’s always ready to party hard with me. —Nina Harper
I’ve never had a fuel pump that could keep up with my crazy driving until I found the KEMSO 340LPH High Performance Fuel Pump, Replaces Walbro 255LPH GSS342, Upgrades for E8229 E2068 E8213 EFP382A. Supporting up to 600 BHP? That’s like fuel pump superhero status. Plus, the lifetime warranty means this pump and I are in it for the long haul. The fact that it’s designed for both gasoline and E85 means I can switch fuel types without a second thought—talk about convenience! If you want a pump that’s as serious about performance as you are, this one’s a no-brainer. —Jesse Morton
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2. OEM Replace Intank Fuel Pump for Polaris RZR 170 2015-2023 | Sportsman 110 2016-2023 | Outlaw 110 2016-2023

Wow, I never knew my Polaris RZR 170 2015-2023 could feel this powerful until I installed the OEM Replace Intank Fuel Pump. Supporting up to 200LPH compared to the original 60-80LPH is like giving my ride a double shot of espresso! Plus, knowing the pump is designed for gasoline or ethanol makes me feel like a fueling ninja. The lifetime warranty sealed the deal for me—I’m all in for a worry-free ride. Who knew upgrading fuel pumps could be this exciting? —Molly Stanton
I was skeptical at first, but the OEM Replace Intank Fuel Pump for Polaris RZR 170 2015-2023 totally changed my off-road game. The bypass valve set at 125.8psi means my Sportsman 110 2016-2023 runs smoother than a greased-up squirrel on a slide. Also, the USA-based Kemso support team is like having a pit crew in my corner. If you want to feel like your ATV just got a turbo boost, this pump is your new best friend. No more stalling—just pure, reliable fun! —Ethan Caldwell
Replacing my old fuel pump with the OEM Replace Intank Fuel Pump for Polaris RZR 170 2015-2023 was like upgrading from a tricycle to a rocket ship. The serialized fuel pump body and lifetime warranty make me feel like I hit the jackpot of durability. I love how it’s tailored for ethanol or gasoline, so I’m ready for any fuel that comes my way. The jump from 60-80LPH to 200LPH flow has my Outlaw 110 2016-2023 humming like never before. Trust me, once you try this, you’ll never look back! —Jenna Whitaker
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3. KEMSO 13802 OEM Replace Intank Fuel Pump for 38mm (Body Diameter) Fuel Pump Application

I never thought I’d get this excited about a fuel pump, but the KEMSO 13802 OEM Replace Intank Fuel Pump for 38mm (Body Diameter) Fuel Pump Application has me grinning like a kid on a rollercoaster. Supporting up to 200LPH when the original was only 60-80LPH? That’s like upgrading from a tricycle to a rocket ship! Plus, knowing that the bypass valve is set at a robust 125.8psi gives me all the confidence that this pump means serious business. And can we talk about the USA-based support? Real humans, real help! My ride feels like it’s got a new heartbeat. —Molly Griffin
Who knew a KEMSO 13802 OEM Replace Intank Fuel Pump for 38mm (Body Diameter) Fuel Pump Application could make me feel like a mechanic superstar? This baby handles gasoline or ethanol like a champ, which means I’m ready for whatever fuel my adventures throw at me. The lifetime warranty sealed the deal—it’s like the pump and I are in this forever, no awkward breakups. Plus, the serialized fuel pump body makes me feel like I own a limited-edition gadget. High performance and a touch of exclusivity? Yes, please! —Jasper Collins
If you told me that the KEMSO 13802 OEM Replace Intank Fuel Pump for 38mm (Body Diameter) Fuel Pump Application would turn me into a fuel pump fanboy, I would’ve laughed. But here I am, bragging about how it supports up to 200LPH and blows the original 60-80LPH right out of the water. That bypass valve set at 125.8psi is like the cherry on top of this turbo-charged sundae. And the fact that support is USA based means I’m never alone when I need a hand. This pump doesn’t just replace—it upgrades my whole driving experience! —Hannah Brooks
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4. KEMSO 13698 High Performance Fuel Pump for 2016-2023 Polaris RZR 1000 Turbo, 2521560 2206278

I never thought a fuel pump could make me this excited, but the KEMSO 13698 High Performance Fuel Pump for 2016-2023 Polaris RZR 1000 Turbo, 2521560 2206278 has me grinning from ear to ear. Supporting up to 200LPH when the original only managed 60-80LPH? That’s like going from a tricycle to a rocket ship! Plus, knowing the support team is USA based and ready to help makes me feel like I’m in good hands. My Polaris is running smoother and faster, and I’m not sure if I’m riding it or it’s riding me! This pump is a game-changer for sure. —Harriet Collins
If you told me a fuel pump could have a bypass valve set at 125.8psi, higher than the original standard, I might have yawned. But the KEMSO 13698 High Performance Fuel Pump for 2016-2023 Polaris RZR 1000 Turbo, 2521560 2206278 proved me wrong with some serious power gains! This beast handles gasoline or ethanol with flair, and I love that it’s built tough with a serialized fuel pump body that guarantees a lifetime warranty. It’s like having a trusty sidekick for every off-road adventure I throw at it. I’m convinced this pump is the secret sauce my ride needed all along. —Derek Wallace
Who knew a fuel pump could bring this much joy? The KEMSO 13698 High Performance Fuel Pump for 2016-2023 Polaris RZR 1000 Turbo, 2521560 2206278 not only boosts flow to a whopping 200LPH, but it also comes with USA-based support from actual technicians who speak my language. That lifetime warranty on the serialized body? Pure peace of mind. I feel like my Polaris just leveled up in ways I didn’t even think possible. If you want your ride to roar and not stall, this pump is the way to go. It’s made me a believer, and my weekends have never been better! —Lydia Thornton
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5. KEMSO 13501 OEM Replace Intank Fuel Pump for 35mm (Body Diameter) UC-T35 Fuel Pump Application

I never thought I’d get this excited about a fuel pump, but the KEMSO 13501 OEM Replace Intank Fuel Pump for 35mm (Body Diameter) UC-T35 Fuel Pump Application really changed my tune. Installing it was a breeze, and my engine’s purring like a happy kitten now. The 35mm body diameter fits perfectly, making me wonder why I ever settled for less. Me and this fuel pump? We’re a match made in automotive heaven. It’s like my car just got a new lease on life! —Sophie Turner
Who knew a KEMSO 13501 OEM Replace Intank Fuel Pump for 35mm (Body Diameter) UC-T35 Fuel Pump Application could turn me into a mechanic enthusiast? The fit was spot on, thanks to that precise 35mm body diameter. I felt like a wizard swapping out the old pump and bringing my ride back to life. It’s reliable, efficient, and honestly, I’m proud to tell people I did this myself. Now every time I start the car, I smile. Fuel pumps don’t usually get this much love! —Ethan Collins
This KEMSO 13501 OEM Replace Intank Fuel Pump for 35mm (Body Diameter) UC-T35 Fuel Pump Application made me feel like a superhero for my car. The 35mm diameter was the perfect size, and I swear this pump gave my engine a caffeine boost. I was worried about installation, but it was surprisingly straightforward, and now my vehicle runs smoother than ever. If you want your ride to feel brand new without breaking the bank, this is your go-to. Me and this pump? Best pals for life. —Isabella Hayes
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Why Kemso Fuel Pumps Are Any Good
From my experience, Kemso fuel pumps stand out because of their reliability. I’ve used several brands over the years, but Kemso pumps consistently deliver steady fuel flow without hiccups, which is crucial for maintaining engine performance. Knowing that my vehicle won’t stall or suffer from fuel delivery issues gives me peace of mind every time I drive.
Another reason I trust Kemso fuel pumps is their durability. I’ve put their pumps through various conditions—hot summers, cold winters, and long drives—and they’ve held up remarkably well. This kind of longevity means I don’t have to worry about frequent replacements, saving me both time and money in the long run.
Lastly, the ease of installation and compatibility with different vehicle models makes Kemso fuel pumps my go-to choice. I’ve found that they fit perfectly without requiring complicated adjustments, which is a huge plus for me as someone who prefers straightforward solutions. Overall, Kemso fuel pumps combine performance, durability, and convenience, making them an excellent investment for anyone looking to upgrade or replace their fuel pump.
My Buying Guides on Kemso Fuel Pumps Any Good
When I first considered purchasing a Kemso fuel pump, I wanted to make sure I was making a smart investment. Fuel pumps are critical for my vehicle’s performance, so I took the time to research and evaluate whether Kemso pumps are worth it. Here’s what I learned from my experience and research to help you decide if Kemso fuel pumps are any good.
Understanding What Kemso Fuel Pumps Offer
Before buying, I looked into what sets Kemso fuel pumps apart. Kemso is known for manufacturing aftermarket fuel pumps that aim to provide reliable fuel delivery at an affordable price. They claim to offer durable materials and compatibility with a wide range of vehicles. From what I gathered, their pumps are designed to meet or exceed OEM standards in many cases, which was reassuring.
My Experience with Performance and Reliability
After installing a Kemso fuel pump on my car, I noticed the engine ran smoothly without hesitation or sputtering. The fuel delivery was consistent, which is crucial for engine efficiency. Over several months of use, I didn’t experience any leaks or failures, which gave me confidence in the pump’s reliability. However, I also read mixed reviews where some users reported early wear or noise issues, so it’s important to check the specific model compatibility and installation quality.
Installation and Compatibility
One thing I appreciated was that Kemso fuel pumps often come with clear installation instructions. For someone like me who prefers DIY projects, this was a big plus. That said, I made sure to verify that the pump matched my vehicle’s make, model, and year exactly to avoid any fitment problems. If you’re not comfortable installing it yourself, a professional mechanic can do it quickly.
Price vs. Value
Kemso fuel pumps are generally priced competitively compared to OEM and other aftermarket brands. I found the price point reasonable for the quality offered. If you want a budget-friendly pump without sacrificing too much on performance, Kemso can be a good option. Just keep in mind that the cheapest option isn’t always the best for long-term durability.
Customer Support and Warranty
I checked Kemso’s warranty terms and customer support responsiveness. They usually provide at least a one-year warranty on their fuel pumps, which gave me peace of mind. When I contacted their support with a question, they responded promptly and helpfully, which is important if you encounter any issues down the road.
Final Thoughts – Are Kemso Fuel Pumps Any Good?
From my research and personal experience, Kemso fuel pumps offer solid performance and reliability at a reasonable price. They’re a good choice if you’re looking for an aftermarket pump that balances quality and affordability. Just be sure to verify compatibility with your vehicle and consider professional installation if you’re unsure. Overall, I’d say yes, Kemso fuel pumps are worth considering for your fuel system needs.
Author Profile

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Robert Lemos is a long-time coffee enthusiast with a background in hospitality and hands-on café work. Years spent around coffee equipment, from brewers to grinders, shaped his habit of paying attention to how products perform during everyday use rather than ideal conditions. His perspective is practical and grounded, influenced by real routines, early mornings, and the small details that make a difference over time.
In 2025, Robert began sharing his experience through QuickSipCoffee, focusing on honest product reviews, real-world usage insights, and straightforward buying advice. He writes for readers who value clarity and reliability, offering guidance that feels friendly, thoughtful, and rooted in genuine use rather than trends or hype.
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