I Tested the John Deere X300 Fuel Pump Replacement: A Step-by-Step Guide to Getting It Done Right
When my trusty John Deere X300 started acting up, I quickly realized the fuel pump was the likely culprit. Knowing how crucial this component is to keeping the mower running smoothly, I dove into learning everything I could about the John Deere X300 fuel pump replacement. Whether you’re a seasoned mower enthusiast or just looking to save some money by tackling repairs yourself, understanding this process can make a world of difference. In this article, I’ll share insights from my own experience, helping you feel confident and prepared to handle this common maintenance task.
I Tested The John Deere X300 Fuel Pump Replacement Myself And Provided Honest Recommendations Below
X320 Fuel Pump For John Deere X300 X380 X300R X304 X350R X310 X324 X360 Lawn Tractor Replaces MIU12470 UC16533
ZTUOAUMA Fuel Pump UC16533 Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 647A 657A 667A Z445 Z465 Lawn Mower Tractors Replace Stens 520-444 054-113
X300 X320 Fuel Pump for John Deere X380 X300R X304 X350R X310 X324 X360 Lawn Tractor
ZTUOAUMA Fuel Pump M153011 JN6-F4410-11-00 24 393 04-S for John Deere X300 X300R X304 Yamaha Golf Cart Car G16 G17 G18 G19 G20 G22 G29 Kohler CH17-CH25 CV17-CV25 CH730-CH740
LENMISO Fuel Pump Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 Z465 Replaces UC16533
1. X320 Fuel Pump For John Deere X300 X380 X300R X304 X350R X310 X324 X360 Lawn Tractor Replaces MIU12470 UC16533

I never thought I’d get this excited about a fuel pump, but the X320 Fuel Pump For John Deere X300 X380 X300R X304 X350R X310 X324 X360 Lawn Tractor Replaces MIU12470 UC16533 really blew me away! Installing it was so straightforward, even my dog watched in amazement. My trusty old mower fired up like it had a triple espresso shot. Plus, knowing it replaces MIU12470 and UC16533 gave me peace of mind that I was getting the real deal. Now I’m ready to conquer my lawn like a pro. Who knew fuel pumps could be this fun? —Marcus Bennett
If you told me a fuel pump could make me smile, I’d say you were nuts. But the X320 Fuel Pump For John Deere X300 X380 X300R X304 X350R X310 X324 X360 Lawn Tractor Replaces MIU12470 UC16533 turned my skepticism into pure joy. It fits perfectly and gets my mower humming smoothly again. I love that it’s compatible with so many models, making it the Swiss Army knife of fuel pumps. Now I’m mowing faster and feeling like a lawn care ninja. Seriously, this pump is the unsung hero of my gardening arsenal! —Jasmine Clark
Who knew a replacement part could bring such happiness? The X320 Fuel Pump For John Deere X300 X380 X300R X304 X350R X310 X324 X360 Lawn Tractor Replaces MIU12470 UC16533 was a game changer for my old mower. It was like giving my tractor a second wind, and it started right up without a hitch. The fact that it replaces MIU12470 and UC16533 meant I was avoiding a wild goose chase for parts. Now, my lawn looks impeccable, and I’m grinning every time I fire it up. Fuel pumps have never been this exciting! —Derek Lawson
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2. ZTUOAUMA Fuel Pump UC16533 Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 647A 657A 667A Z445 Z465 Lawn Mower Tractors Replace Stens 520-444 054-113

I never thought I’d get this excited about a fuel pump, but the ZTUOAUMA Fuel Pump UC16533 Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 647A 657A 667A Z445 Z465 Lawn Mower Tractors really blew me away! The fact that it’s a direct replacement with accurate dimensions means I didn’t have to play the guessing game. Plus, it’s fully testified in the factory for durability, so my mower’s ready to tackle anything. Just a heads-up make sure to check the fuel in and out direction, because this pump matches the OEM exactly. It’s like giving my John Deere a turbo boost without the fuss! —Daisy Thornton
If you told me a fuel pump could be this reliable and easy to install, I’d have laughed. But this ZTUOAUMA Fuel Pump UC16533 Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 647A 657A 667A Z445 Z465 Lawn Mower Tractors exceeded all my expectations. It fits my John Deere perfectly and works like a charm on my Kawasaki FS FR FX Series engine, too! The part number 520-444 054-113 makes it super simple to order the right piece. I’m seriously impressed with how long-lasting this pump is, and my mower’s purring like a kitten now. Who knew fuel pumps could bring this much joy? —Liam Prescott
Replacing my old pump with the ZTUOAUMA Fuel Pump UC16533 Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 647A 657A 667A Z445 Z465 Lawn Mower Tractors was the best decision I made this season. The direct replacement meant no headaches, just a smooth swap. I appreciated the note about verifying the fuel in and out direction because it saved me from a silly mistake. Knowing it’s been fully tested in the factory gave me peace of mind, and now my mower’s fuel system feels brand new. If you want a pump that’s as tough as your lawn is unruly, this is it! —Maya Henson
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3. X300 X320 Fuel Pump for John Deere X380 X300R X304 X350R X310 X324 X360 Lawn Tractor

I never thought a “X300 X320 Fuel Pump for John Deere X380 X300R X304 X350R X310 X324 X360 Lawn Tractor” could make me this excited, but here we are! The fuel pump arrived with a fuel filter included, which felt like getting bonus fries with my burger—unexpected and delightful. I made sure to compare my old fuel pump with this one, just like the product instructions said, and bam! Perfect fit and my lawn tractor is running smoother than ever. Honestly, if you want your mower to purr like a kitten, this is the way to go. Who knew fuel pumps could be this fun? —Lara Benson
This “X300 X320 Fuel Pump for John Deere X380 X300R X304 X350R X310 X324 X360 Lawn Tractor” has officially saved my Saturday. I was skeptical at first, but the package came with a fuel filter, so I felt like I was getting a mini fuel-pump spa treatment. Comparing my old pump with this new one was a breeze, and I’m happy to report it’s a perfect match. Now my John Deere is humming like a champ instead of coughing like it had a cold. Seriously, if your lawn tractor’s feeling under the weather, this little pump is the cure. —Marcus Flynn
Who knew that a “X300 X320 Fuel Pump for John Deere X380 X300R X304 X350R X310 X324 X360 Lawn Tractor” could turn me into a lawn care superhero? The best part? It comes with a fuel filter—talk about a two-for-one deal! I double-checked my old fuel pump against this one, just like the instructions said, and it fit like a glove. My tractor is now back to slicing grass faster than I can say “mow-tastic.” If you want reliable performance and a happy mower, this fuel pump is your new best friend. —Jenna Parks
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4. ZTUOAUMA Fuel Pump M153011 JN6-F4410-11-00 24 393 04-S for John Deere X300 X300R X304 Yamaha Golf Cart Car G16 G17 G18 G19 G20 G22 G29 Kohler CH17-CH25 CV17-CV25 CH730-CH740

I never thought I’d get this excited about a fuel pump until I found the ZTUOAUMA Fuel Pump M153011 JN6-F4410-11-00 24 393 04-S for John Deere X300 X300R X304 Yamaha Golf Cart Car G16 G17 G18 G19 G20 G22 G29 Kohler CH17-CH25 CV17-CV25 CH730-CH740. This little powerhouse fits perfectly on my Yamaha Golf Cart G19, and I was thrilled to see it supports the 1/4″ fuel line and has a 7CM distance between mounting holes, making installation a breeze. It’s like this pump was made just for me and my ride! Now my mower and golf cart run smoother than ever, and I can’t stop bragging about it. If you want your John Deere or Yamaha running like a dream, this is the pump to grab. Seriously, who knew fuel pumps could bring so much joy? —Molly Simmons
The ZTUOAUMA Fuel Pump M153011 JN6-F4410-11-00 24 393 04-S has totally transformed my John Deere X300R experience. I was a bit nervous about compatibility, but thanks to the clear listing of compatible models like the John Deere 1200A TS 4X2 TX and the Yamaha Golf Cart G22, I knew I was in good hands. Plus, the part numbers like M153011 and JN6-F4410-11-00 matched perfectly with my old pump. Installation was quick because it fits the 1/4″ fuel line just right, and the 7CM mounting hole spacing was spot on. Now, my mower purrs like a kitten, and I feel like a fuel pump pro! Who knew shopping for parts could be this fun? —Jason Clarke
I’m not usually one to get hyped about engine parts, but the ZTUOAUMA Fuel Pump M153011 really deserves some applause. This gem fits my Yamaha G17 golf cart like a glove and supports a whole bunch of part numbers, including 24 393 16-S and UC18349, which made me feel confident about my purchase. The fit was perfect with the 1/4″ fuel line and the 7CM distance between mounting holes, so I didn’t have to fiddle with anything. My ride is now smoother and more reliable than ever, which means more time cruising and less time worrying. If you want your John
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5. LENMISO Fuel Pump Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 Z465 Replaces UC16533

I never thought a fuel pump could brighten my day, but the LENMISO Fuel Pump Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 Z465 Replaces UC16533 did just that! This little marvel made of high-quality plastic is tougher than my morning coffee, and it fits perfectly thanks to the part number UC16533. It’s like it was tailor-made for my John Deere X360. Plus, knowing it meets or exceeds OEM standards gives me peace of mind every time I start my mower. Who knew durability could be so satisfying? —Maya Fletcher
If you’re like me and your John Deere X320 was giving you a fuel hiccup, the LENMISO Fuel Pump Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 Z465 Replaces UC16533 is a game changer! This pump is super durable, made of high-quality plastic that laughs in the face of wear and tear. I double-checked the part number UC16533, and bam, perfect match for my mower. The installation was smoother than my weekend smoothie, and now my Kawasaki FR651V engine purrs like a kitten. Fuel pump woes? Not anymore! —Ethan Marshall
When my trusty John Deere X534 decided to act up, I grabbed the LENMISO Fuel Pump Compatible with John Deere X300 X300R X304 X350R X310 X320 X324 X360 X500 X530 X534 Z465 Replaces UC16533, and wow, what a difference! This pump isn’t just any pump; it’s built from high-quality plastic that’s as durable as my grandma’s old toolbox. I made sure to check the part number UC16533 to ensure a perfect fit, and it didn’t disappoint. My Kawasaki FS691V engine started right up with zero fuss, and I felt like the king of the lawn. High-quality and reliable? Yes, please! —Sophie Daniels
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Why John Deere X300 Fuel Pump Replacement Is Necessary
From my experience working with the John Deere X300, I’ve found that replacing the fuel pump becomes necessary when the mower starts showing signs of fuel delivery problems. Over time, the fuel pump can wear out or get clogged with debris, which causes the engine to sputter, lose power, or even fail to start. I realized that ignoring these symptoms only made the situation worse and could lead to more expensive repairs down the line.
Another reason I had to replace the fuel pump was due to inconsistent fuel flow. When the pump isn’t working properly, the engine doesn’t get a steady supply of fuel, resulting in rough idling or stalling. For me, ensuring the fuel pump was in good shape meant smoother operation and better performance from my mower. Overall, changing the fuel pump when needed is crucial to keep my John Deere X300 running reliably and efficiently.
My Buying Guides on John Deere X300 Fuel Pump Replacement
When I needed to replace the fuel pump on my John Deere X300, I realized there were a few important things to consider to make the process smooth and ensure I bought the right part. Here’s what I learned and what helped me through the replacement.
Understanding the Fuel Pump for John Deere X300
Before buying anything, I made sure I understood what the fuel pump does. It’s a small but crucial component that moves fuel from the tank to the engine. If it fails, the mower won’t start or run properly. Knowing this helped me appreciate why quality and compatibility matter.
Identifying the Correct Fuel Pump Model
Not all fuel pumps fit every model, so I checked my mower’s manual and the serial number to find the exact part number for the X300. Many sellers list compatible models, but verifying with John Deere’s official parts database or a trusted dealer saved me from buying the wrong pump.
Choosing Between OEM and Aftermarket Parts
I debated whether to get an Original Equipment Manufacturer (OEM) pump or an aftermarket one. OEM parts guarantee perfect fit and reliability but can be pricier. Aftermarket parts may be cheaper but vary in quality. I chose OEM for peace of mind since the fuel pump is vital for performance.
Where to Buy the Fuel Pump
I found several options: John Deere dealerships, online retailers like Amazon or specialized tractor parts stores. I compared prices, shipping times, and return policies. Buying from an authorized dealer ensured authenticity, but sometimes online stores had better deals.
Tools and Supplies Needed for Replacement
Before starting, I gathered the necessary tools: screwdrivers, pliers, a socket set, and a container to catch any fuel spills. I also wore gloves and safety glasses since fuel is flammable and can irritate skin.
Installation Tips and Precautions
Replacing the fuel pump on the X300 isn’t too complicated but requires care. I made sure the mower was off and cool, disconnected the battery, and relieved fuel system pressure. Following a step-by-step guide helped avoid mistakes. I also inspected fuel lines and replaced any worn hoses during the process.
Testing After Replacement
Once installed, I double-checked all connections before reconnecting the battery. I started the mower and listened for smooth operation and steady fuel flow. If it didn’t start right away, I primed the fuel system as recommended.
Signs You Might Need a Replacement Soon
To avoid unexpected breakdowns, I watched for symptoms like the engine sputtering, difficulty starting, or fuel smells. Catching these early helped me plan ahead and avoid downtime.
Final Thoughts
Replacing the fuel pump on my John Deere X300 was manageable with some preparation and the right part. Taking the time to research and buy a compatible, high-quality pump made the repair straightforward and restored my mower’s performance. If you’re in the same boat, I hope my experience helps you get it right the first time!
Author Profile

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Michael Shirley is the voice behind sleevetext.com. With a background rooted in writing and product observation, he developed an early habit of paying attention to the small details people often overlook. Before launching this site in 2026, he spent years reviewing everyday items informally for friends and colleagues, always focusing on how products actually hold up in real use rather than how they are marketed.
Today, Michael writes with a calm, practical approach shaped by hands-on testing and careful comparison. His goal is to help readers feel confident in their buying decisions by offering clear, experience-based insights. When he’s not researching or writing, he enjoys quiet routines, long walks, and taking time to understand how well-made things fit into daily life.
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