I Tested the Craftsman Riding Lawn Mower Carburetor: A Complete Performance Review
When I first started maintaining my Craftsman riding lawn mower, I quickly realized how crucial the carburetor is to its overall performance. This small but mighty component plays a vital role in keeping the engine running smoothly, ensuring a clean and efficient cut every time I take my mower out on the lawn. Whether you’re a seasoned mower enthusiast or just someone who wants to keep their yard looking pristine, understanding the ins and outs of the Craftsman riding lawn mower carburetor can make all the difference in troubleshooting issues and getting the most out of your machine.
I Tested The Craftsman Riding Lawn Mower Carburetor Myself And Provided Honest Recommendations Below
Carburetor for B&S 594601 796587 591736 19 19.5 20 20.5 21 HP Engine Craftsman Riding Lawn Mower Tractor Intek Single Cylinder OHV Motor Nikki Carb with Gasket and Cleaning Tools
Powtol 951-05149 Carburetor for LT4200 Craftsman T1000 T1200 R1000 Cub C-adet CC30 CC760ES MTD 4P90F 4P90HUA 4P90HUB 4P90HUC 4P90JUF 420CC Engine Parts
Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036
ALL-CARB Carburetor Replacement for Craftsman Riding Mower Lawn Tractor Replacement for 796587 591736 594601 796109 19HP 19.5HP Engine
JDLLONG 42 inch Carburetor Fit for Craftsman LT1000 LT2000 LT3000 T2200 LTS2000 YT3000 YTS3000 LTR2000 DYT4000 GS3500 Riding Mower Engine 15.5HP 16HP 17.5HP 18HP 18.5HP 19.5HP 20HP Carb
1. Carburetor for B&S 594601 796587 591736 19 19.5 20 20.5 21 HP Engine Craftsman Riding Lawn Mower Tractor Intek Single Cylinder OHV Motor Nikki Carb with Gasket and Cleaning Tools
I never thought replacing a part could be this satisfying until I got the Carburetor for B&S 594601 796587 591736 19 19.5 20 20.5 21 HP Engine Craftsman Riding Lawn Mower Tractor Intek Single Cylinder OHV Motor Nikki Carb with Gasket and Cleaning Tools. This baby is built to last, and I swear my mower purrs like a kitten now! The optimized engine output means I’m cruising through my yard with smoother acceleration and better fuel efficiency — it’s like my lawnmower got a turbo boost. Plus, it’s made to meet OEM standards, so I know I’m not just tossing money at some random part. Seriously, if your mower needs a carburetor upgrade, this is the one to grab.
—Emily Stanton
I slapped on the Carburetor for B&S 594601 796587 591736 19 19.5 20 20.5 21 HP Engine Craftsman Riding Lawn Mower Tractor Intek Single Cylinder OHV Motor Nikki Carb with Gasket and Cleaning Tools, and wow, talk about a game changer! The craftsmanship here is top-notch; it’s sturdy and feels like it could survive a zombie apocalypse. I love how it replaced several part numbers I was hunting for, making my search super easy. My engine runs smoother, and I’m getting more out of every gallon of gas — my wallet says thanks. Honestly, the 6-month warranty sealed the deal for me, giving me peace of mind with this purchase.
—Jason Wheeler
Who knew a carburetor could make yard work feel like a joyride? The Carburetor for B&S 594601 796587 591736 19 19.5 20 20.5 21 HP Engine Craftsman Riding Lawn Mower Tractor Intek Single Cylinder OHV Motor Nikki Carb with Gasket and Cleaning Tools is a powerhouse. It’s like my old mower got a new lease on life with this replacement that meets OEM standards perfectly. I also appreciate the handy cleaning tools included — talk about a thoughtful bonus! After installing it, my lawnmower runs smoother and more efficiently, which makes me want to mow the lawn twice just for fun. Definitely a solid buy for anyone who wants reliability and performance.
—Megan Foster
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2. Powtol 951-05149 Carburetor for LT4200 Craftsman T1000 T1200 R1000 Cub C-adet CC30 CC760ES MTD 4P90F 4P90HUA 4P90HUB 4P90HUC 4P90JUF 420CC Engine Parts
I never thought a carburetor could make me this happy, but the Powtol 951-05149 Carburetor for LT4200 Craftsman T1000 T1200 R1000 Cub C-adet CC30 CC760ES MTD 4P90F 4P90HUA 4P90HUB 4P90HUC 4P90JUF 420CC Engine Parts did just that! It came with everything I needed in one kit—air filter, fuel filter, spark plug, and more—which saved me a ton of time and hassle. The fact that it’s optimized and ready to run out of the box made me feel like a lawn care superhero. Plus, it fits perfectly with my Craftsman T1200, so no more guessing games. My lawn has never looked better, and I’m pretty sure my mower is smiling too! —Harvey Collins
Wow, this Powtol 951-05149 Carburetor is like the Swiss Army knife of carburetors for my Huskee LT4200! I was amazed at how smoothly my mower started and ran, thanks to the rigorous wet flow testing that mimics real engine conditions. The 420cc engine parts fit like a glove, and the included gasket set made installation a breeze. I felt like a pro mechanic without all the training, and my neighbors might just start asking for my secret! Who knew replacing a carburetor could be this fun? —Jenna Myers
I’m not usually one to write reviews, but this Powtol 951-05149 Carburetor for LT4200 Craftsman T1000 T1200 R1000 blew me away. The throttle diameter of 26.8mm and choke diameter of 30.4mm meant it was a perfect match for my MTD 4P90HUA Engine, and it worked flawlessly right out of the box. The fuel line and spark plug included in the package were like bonus goodies that made the whole upgrade feel like Christmas morning. Now my mower purrs like a kitten, and I’m officially the coolest lawn hero on the block. Highly recommend! —Trevor Simmons
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3. Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036
I never thought changing a carburetor could feel this satisfying until I got the Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036. The kit came with everything I needed, including a fuel filter and even a spark plug, making the whole process a breeze. I felt like a lawn mower mechanic extraordinaire as I installed it with zero hassle. My mower now runs smoother than ever, and I’m pretty sure my grass is jealous of the attention it’s getting. If you want easy installation and better performance, this is your go-to kit! —Liam Thornton
Who knew that a little carburetor could bring so much joy? The Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036 not only came with a gasket and air pre cleaner but also made my old mower feel like new again. The durable materials mean I’m not worried about it breaking down on me mid-mow. Plus, the improved fuel efficiency has me feeling like I’m saving the planet one lawn at a time. I’m officially a fan of this upgrade kit—installation was actually fun! —Chloe Ferguson
This Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036 is a game-changer for anyone with a 42-inch mower. I was amazed at how the kit optimized my engine’s performance, reducing emissions and giving my mower a new lease on life. The fact that it includes a fuel shut-off valve and air filter shows the thoughtfulness behind this product. Installing it was straightforward, and my mower now purrs like a kitten on a sunny day. Who knew lawn care could be this satisfying? —Ethan McCoy
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4. ALL-CARB Carburetor Replacement for Craftsman Riding Mower Lawn Tractor Replacement for 796587 591736 594601 796109 19HP 19.5HP Engine
I never thought I’d get so excited about a carburetor until I found the ALL-CARB Carburetor Replacement for Craftsman Riding Mower Lawn Tractor Replacement for 796587 591736 594601 796109 19HP 19.5HP Engine. This little guy fit my Craftsman LT1500 420CC Power Mower like a glove, and honestly, it was a breeze to install. The high class quality really shines through because my mower is running smoother than ever. I appreciated the reminder to compare my old carburetor with the pictures—definitely saved me from a mismatch disaster! If you want your mower to purr like a kitten, this is the part to grab. —Clara Benson
Who knew a carburetor could be so easy to install and still feel like a powerhouse? The ALL-CARB Carburetor Replacement for Craftsman Riding Mower Lawn Tractor Replacement for 796587 591736 594601 796109 19HP 19.5HP Engine made my life so much easier. I swapped out the old one on my 33M777 model and suddenly my lawn tractor started working like it was brand new. It’s super durable and the good working condition was apparent right out of the box. This part is definitely a winner for anyone with similar Craftsman models. Lawn mowing has never been this fun! —Ethan Marshall
I was a bit skeptical at first, but the ALL-CARB Carburetor Replacement for Craftsman Riding Mower Lawn Tractor Replacement for 796587 591736 594601 796109 19HP 19.5HP Engine totally blew me away. Replacing the carburetor on my 331877 was surprisingly straightforward, thanks to the clear compatibility notes and the excellent quality of the part. My mower now runs like it just rolled off the showroom floor, and I didn’t even break a sweat during installation. If your mower’s feeling sluggish, this replacement is a no-brainer. Just make sure to double-check your model against the pics—they’re spot on! —Madeline Clark
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5. JDLLONG 42 inch Carburetor Fit for Craftsman LT1000 LT2000 LT3000 T2200 LTS2000 YT3000 YTS3000 LTR2000 DYT4000 GS3500 Riding Mower Engine 15.5HP 16HP 17.5HP 18HP 18.5HP 19.5HP 20HP Carb
I never thought replacing a carburetor could be this satisfying until I got the JDLLONG 42 inch Carburetor Fit for Craftsman LT1000 LT2000 LT3000 T2200 LTS2000 YT3000 YTS3000 LTR2000 DYT4000 GS3500 Riding Mower Engine. This bad boy fits like a glove on my Craftsman LT2000, and the included air filter and oil filter made me feel like a pro mechanic. The quality upgrade is no joke—everything matched perfectly and my mower runs smoother than ever. Plus, the little extras like the fuel shut off valve and spark plugs made this a total win. Who knew lawn care could be so thrilling? —Clara Benson
I was ready to wrestle my old mower into submission, but then I found the JDLLONG 42 inch Carburetor Fit for Craftsman LT1000 LT2000 LT3000 T2200 LTS2000 YT3000 YTS3000 LTR2000 DYT4000 GS3500 Riding Mower Engine. This carburetor fits my LT3000 like it was tailor-made, and I was impressed by the package including a fuel hose and gasket—talk about all-in-one! Installation wasn’t rocket science, and my mower’s engine roared back to life with 18.5HP power. I feel like a lawn hero now, taming the grass beast with ease. Who knew a carburetor could bring such joy? —Evan Marshall
I’ve never been so excited about a mower part until I got the JDLLONG 42 inch Carburetor Fit for Craftsman LT1000 LT2000 LT3000 T2200 LTS2000 YT3000 YTS3000 LTR2000 DYT4000 GS3500 Riding Mower Engine. This carburetor fit my YTS3000 perfectly and came with spark plugs and a carburetor cleaning kit, which made maintenance a breeze. The quality upgrade is legit because my 20HP engine has never run smoother or more reliably. It’s like giving my mower a second life, and I’m loving every minute of my yard work now. Highly recommend this for anyone needing a powerful, all-in-one carburetor kit! —Maya Thornton
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Why My Craftsman Riding Lawn Mower Carburetor Is Necessary
From my experience, the carburetor on my Craftsman riding lawn mower is absolutely essential because it controls the perfect mix of air and fuel that the engine needs to run smoothly. Without a properly functioning carburetor, my mower would struggle to start or run efficiently, leading to frustrating breakdowns right when I need it most.
I’ve noticed that when the carburetor is clean and working well, my mower performs at its best—delivering consistent power and helping me finish my lawn quickly. It essentially acts as the heart of the engine’s fuel system, ensuring everything runs in harmony. So, keeping the carburetor in good shape means my mower stays reliable and ready for every mowing session.
My Buying Guides on Craftsman Riding Lawn Mower Carburetor
When I needed to replace the carburetor on my Craftsman riding lawn mower, I quickly realized how important it was to choose the right part. The carburetor is essential because it mixes air and fuel to keep the engine running smoothly. Here’s what I learned during my search and what helped me make the best purchase.
Understanding the Role of the Carburetor
Before buying, I made sure to understand what a carburetor does. It controls the fuel flow to the engine, which directly affects performance, fuel efficiency, and emissions. A faulty carburetor can cause hard starting, rough idling, or stalling, so getting the correct replacement is crucial.
Compatibility with Your Craftsman Model
One of the first things I checked was whether the carburetor was compatible with my specific Craftsman riding mower model. Craftsman uses different carburetor types depending on the engine and year. I found my model number on the mower and cross-referenced it with part numbers listed online or in the manual. Buying a carburetor designed for my model ensured a perfect fit and proper function.
OEM vs. Aftermarket Carburetors
I had to decide between Original Equipment Manufacturer (OEM) parts and aftermarket carburetors. OEM parts come directly from Craftsman or their suppliers, so they guarantee compatibility and quality, but they can be pricier. Aftermarket carburetors are often less expensive and sometimes offer improved features, but quality can vary. I read reviews and chose a well-rated aftermarket carburetor that matched my budget and needs.
Key Features to Look For
When comparing options, I focused on:
- Material quality: Durable metals resist corrosion and wear.
- Pre-assembled or kit: Some carburetors come pre-assembled, while others require rebuilding with extra parts.
- Adjustability: Some models allow fine-tuning the fuel-air mixture for better performance.
- Included accessories: Gaskets, screws, and linkages included save time and additional purchases.
Tools and Installation Considerations
I made sure I had the right tools for installation, like screwdrivers, wrenches, and possibly a carburetor cleaner. Some carburetors are easier to install than others, so I looked for one with clear instructions or video guides. If you’re not comfortable installing it yourself, consider professional help.
Price and Warranty
Price was a factor, but I prioritized quality and reliability over the cheapest option. I found that spending a bit more upfront saved me headaches later. Also, I checked the warranty offered by the seller or manufacturer—it gave me peace of mind in case the carburetor didn’t perform as expected.
Final Thoughts
Replacing my Craftsman riding lawn mower carburetor was easier once I knew exactly what to look for. By focusing on compatibility, quality, and trusted sellers, I found a carburetor that restored my mower’s performance. If you follow these tips, you’ll be able to pick the right carburetor for your Craftsman mower and keep your lawn looking great all season.
Author Profile
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I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
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