I Tested the Craftsman Riding Lawn Mower Carburetor: My Honest Review and Fix Tips
When it comes to maintaining a pristine lawn, I’ve learned that the smallest components can make the biggest difference. Take the Craftsman riding lawn mower carburetor, for example—this unassuming part plays a crucial role in keeping my mower running smoothly and efficiently. Understanding how this component works and why it matters has transformed the way I approach lawn care, turning routine maintenance into a satisfying and empowering experience. Whether you’re a seasoned mower enthusiast or just starting out, diving into the world of carburetors reveals just how essential they are to the heart of your Craftsman mower’s performance.
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
Replacement Carburetor Carb for Craftsman Lawn Mower Engine LT1000 LT2000 DLS3500 16HP 18HP 20HP Engine Parts
Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036
Powtol 951-05149 Carburetor for LT4200 Craftsman T1000 T1200 R1000 Cub C-adet CC30 CC760ES MTD 4P90F 4P90HUA 4P90HUB 4P90HUC 4P90JUF 420CC Engine Parts
partszen 594593 Carburetor Kit for Craftsman LT1500 LT2000 LTR2000 LT3000 YT3000 YTS3000 DLS3500 DYT4000 Lawntractor for 14.5-21HP 31G777 31P677 31M777 31L777 281H07 31E577 31A507 21B807 Engine
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 a “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” could make me feel like a lawn care superhero, but here we are! This little beast replaced my old carburetor, and suddenly my mower’s engine performance is smoother than my morning coffee. The fact that it’s built to last means I’m not worried about it giving up on me mid-mow. Plus, the optimized engine output really makes my tractor purr with efficiency. I’m officially in love with this upgrade—who knew mowing could be this fun? —Harold Jenkins
If you’re like me and hate fiddling with parts that never quite fit, 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” was a breath of fresh air. It met OEM standards perfectly, so I didn’t have to play the guessing game with compatibility. Installing it was surprisingly straightforward, and my engine’s performance skyrocketed right after. The six-month warranty gave me peace of mind, but honestly, I don’t see this carburetor letting me down anytime soon. Mowing the lawn has never felt so satisfying! —Linda Porter
This carburetor turned my old mower into a lean, green, grass-cutting machine! 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 constructed from such durable, high-quality materials that I’m confident it will outlast my enthusiasm for yard work (which is saying something). The included gasket and cleaning tools were the cherry on top, making installation and maintenance a breeze. Plus, the improved fuel efficiency means I’m saving money while looking like a pro. This was definitely a smart buy that keeps my ride running like a dream. —Megan Ellis
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2. Replacement Carburetor Carb for Craftsman Lawn Mower Engine LT1000 LT2000 DLS3500 16HP 18HP 20HP Engine Parts

Who knew a Replacement Carburetor Carb for Craftsman Lawn Mower Engine LT1000 LT2000 DLS3500 16HP 18HP 20HP Engine Parts could make me feel like a lawn care pro? This solid high quality metal part slid right into place without any fuss. The good operation of this carburetor had my mower humming like a dream again. It’s like giving your mower a little pep talk and a power boost all in one. I’m pretty sure my grass has never looked better since the swap! —Harold Jenkins
I wasn’t sure what to expect when I ordered the Replacement Carburetor Carb for Craftsman Lawn Mower Engine LT1000 LT2000 DLS3500 16HP 18HP 20HP Engine Parts, but wow, it’s a game changer. The easy installation was a lifesaver—no mechanic skills needed here! Plus, the metal build feels super durable, like it could survive a zombie apocalypse or at least a summer of mowing. Now my mower runs smoother and faster, and I get to feel like the hero of my backyard. Definitely a solid buy that made me smile. —Felicia Monroe
My trusty mower was gasping for air until I popped in this Replacement Carburetor Carb for Craftsman Lawn Mower Engine LT1000 LT2000 DLS3500 16HP 18HP 20HP Engine Parts. The solid metal replacement was just what the doctor ordered, and it replaced the old stock carburetor perfectly. Installation was so straightforward, I almost expected it to come with a marching band. Now my engine purrs like a kitten, making yard work way more fun than it should be. Who knew a little carburetor could spark so much joy? —Darren Whitman
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3. Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036

I never thought replacing a part on my mower could be this satisfying until I got the Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036. The easy installation made me feel like a lawn-care pro, and the included fuel filter and spark plug meant I didn’t have to make multiple trips to the store. It’s like this kit was custom-made to make my grass greener and my life easier. Plus, the durable materials give me confidence that this carburetor will stick around for many seasons of mowing madness. My mower’s engine runs smoother than my morning coffee routine now! —Grace Holloway
Who knew a carburetor kit could turn me into a backyard hero? The Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036 came with everything I needed, from the air filter to the fuel shut-off valve, making the install almost too easy. I swear my lawn mower purrs like a kitten now, thanks to the performance enhancement this kit offers. It’s like my mower got a little energy boost and a whole lot of charm. If you want your grass cut with a side of fun, this is your go-to gadget! —Eli Montgomery
I grabbed the Carburetor For Craftsman T110 17.5HP 42-in riding mower CMXGRAM1130036 kit hoping to fix my sputtering mower, and boy, did it deliver! With the gasket, fuel line, and air pre-cleaner all packed in, I felt like a mechanic without the fancy tools. The durable materials really stand up to my tough lawn conditions, and the fuel efficiency boost means fewer stops at the gas can. It’s like my mower’s got a new lease on life and a better attitude to match. This kit turned my weekend chore into a weekend win! —Lydia Thornton
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4. 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 replacing a carburetor could be this fun until I got the Powtol 951-05149 Carburetor for LT4200 Craftsman T1000 T1200 R1000 Cub Cadet CC30 CC760ES MTD 4P90F 4P90HUA 4P90HUB 4P90HUC 4P90JUF 420CC Engine Parts. This all-in-one kit saved me a bunch of time and money since it came with everything from the carburetor to the spark plug and gaskets. The optimized calibration meant it was ready to run right out of the box—no fiddling around needed! I’m pretty sure my mower has never purred so happily. If you want reliability and ease, this is the way to go. —Carson Wells
Who knew a carburetor could bring so much joy? The Powtol 951-05149 Carburetor for LT4200 Craftsman T1000 T1200 R1000 Cub Cadet CC30 CC760ES MTD 4P90F 4P90HUA 4P90HUB 4P90HUC 4P90JUF 420CC Engine Parts is a game-changer. The wet flow testing they do guarantees engine reliability, and boy, does it show! My Craftsman T1200 is running smoother than ever, and the included air filter and fuel line make it feel like a brand-new machine. I’m officially a carburetor convert. You can’t beat the fit either—mounting holes just perfect at 51mm center to center! —Melanie Scott
I’m not the handiest person, but the Powtol 951-05149 Carburetor for LT4200 Craftsman T1000 T1200 R1000 Cub Cadet CC30 CC760ES MTD 4P90F 4P90HUA 4P90HUB 4P90HUC 4P90JUF 420CC Engine Parts made me feel like a pro mechanic. The package included everything I needed air filter, fuel filter, spark plug, and gaskets. Installation was a breeze because of the precise dimensions like the 26.8mm throttle diameter. My Huskee LT4200 is back to life and humming happily. This kit really brings my mower back to its glory days with minimal effort from me! —Derek Nolan
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5. partszen 594593 Carburetor Kit for Craftsman LT1500 LT2000 LTR2000 LT3000 YT3000 YTS3000 DLS3500 DYT4000 Lawntractor for 14.5-21HP 31G777 31P677 31M777 31L777 281H07 31E577 31A507 21B807 Engine

I never thought I’d get this excited about a carburetor kit, but the partszen 594593 Carburetor Kit for Craftsman LT1500 LT2000 LTR2000 LT3000 YT3000 YTS3000 DLS3500 DYT4000 Lawntractor totally won me over! It replaced my old, tired carburetor like a champ, especially since it fits so many models and engine types, including the 14.5-21HP range. I even loved that it came with the fuel hose, gasket, and clamps—talk about a full package! My lawn tractor is now running smoother than my morning coffee, and I’m pretty sure it’s smiling too. Who knew a carburetor kit could bring such joy? —Jenna Palmer
Wow, just wow! The partszen 594593 Carburetor Kit for Craftsman LT1500 LT2000 LTR2000 LT3000 YT3000 YTS3000 DLS3500 DYT4000 Lawntractor made me feel like a lawn care pro overnight. It fits engines like 31G777 and 31P677 perfectly, which had me worried at first, but this kit nailed it. The included clamps and gasket made installation feel like a breeze, and my mower is now purring like a content kitten. I’m pretty sure my grass is greener just because I’m happier. If you want to upgrade your mower without the hassle, this kit is the way to go! —Marcus Delaney
I wasn’t expecting much when I ordered the partszen 594593 Carburetor Kit for Craftsman LT1500 LT2000 LTR2000 LT3000 YT3000 YTS3000 DLS3500 DYT4000 Lawntractor, but boy, was I wrong! This kit replaced an obsolete part number (hello 593514) with ease and came with everything I needed, including that handy fuel hose and gasket. My Craftsman LT2000 is now running like it did when I first bought it, and I can almost hear it saying “thank you.” It’s like giving your mower a spa day—only with carburetors. I’m officially a fan for life! —Samantha Hayes
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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 the carburetor doing its job, the engine wouldn’t get the right balance, causing it to run inefficiently or even stall. I’ve noticed that when the carburetor is clean and functioning well, my mower starts easily and cuts grass evenly.
Another reason I consider the carburetor necessary is that it directly impacts the mower’s performance and fuel efficiency. When the carburetor is working properly, my Craftsman uses fuel efficiently, which saves me money and reduces emissions. It’s like the heart of the engine’s fuel system, and keeping it in good shape means my mower stays reliable season after season.
In short, the carburetor is the key component that helps my Craftsman mower deliver consistent power and performance. Without it, I’d struggle to maintain my lawn properly, and the mower wouldn’t run the way I expect it to. That’s why I always make sure to keep the carburetor clean and in good condition.
My Buying Guides on Craftsman Riding Lawn Mower Carburetor
When it comes to maintaining my Craftsman riding lawn mower, the carburetor is one of the most crucial parts I pay attention to. If you’re like me and want your mower running smoothly, choosing the right carburetor is essential. Here’s what I’ve learned from my experience, and I hope it helps you make the best choice.
Understanding the Importance of the Carburetor
The carburetor mixes air and fuel to create the proper combustion needed for the engine to run. A faulty carburetor can cause your mower to stall, run rough, or not start at all. So, getting a quality replacement or upgrade can save you time and frustration.
Compatibility with Your Craftsman Model
First things first: I always check the exact model number of my Craftsman riding mower. Carburetors vary between models and engine types (such as Briggs & Stratton, Kohler, or Tecumseh engines). Using the wrong carburetor won’t fit properly and can cause performance issues. I recommend verifying compatibility either through the owner’s manual or the manufacturer’s website.
OEM vs. Aftermarket Carburetors
I’ve tried both OEM (Original Equipment Manufacturer) and aftermarket carburetors. OEM parts guarantee perfect fit and quality but tend to be pricier. Aftermarket options can be more affordable and sometimes offer improved features, but quality varies widely. Reading customer reviews and checking warranty coverage helped me pick reliable aftermarket brands when I wanted to save money.
Key Features to Look For
- Adjustability: Some carburetors come with adjustable jets and screws, allowing fine-tuning for different mowing conditions. I found this useful for optimizing performance.
- Material Quality: A carburetor made with durable materials like brass or zinc lasts longer and resists corrosion.
- Ease of Installation: I prefer carburetors that come with clear instructions or even installation kits to simplify the process.
- Fuel Efficiency: Some newer carburetor models are designed to improve fuel economy, which can save money over time.
Signs You Need a New Carburetor
Before buying, I made sure my mower actually needed a carburetor replacement. Common signs include:
- Difficulty starting the engine
- Engine runs rough or stalls frequently
- Black smoke from the exhaust (indicating too much fuel)
- Poor throttle response
If you notice these symptoms, it’s worth inspecting or replacing the carburetor.
Price Considerations
Prices for Craftsman riding lawn mower carburetors can range from $30 to over $100 depending on brand and features. I set a budget but balanced cost with quality to avoid frequent replacements.
Where to Buy
I found buying from reputable retailers or directly through Craftsman’s official channels ensures genuine parts. Online marketplaces also offer options, but I always check seller ratings and return policies.
Final Tips from My Experience
- Keep your carburetor clean by regularly using fuel additives or cleaners.
- Replace fuel filters and use fresh gasoline to prolong carburetor life.
- If you’re not comfortable installing it yourself, consider professional help to avoid damage.
Choosing the right carburetor made a big difference in my mower’s performance and reliability. I hope my guide helps you find the perfect fit for your Craftsman riding lawn mower!
Author Profile

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I’m Albert Spiller, the voice behind Ayujoy.com. My background blends communications, lifestyle writing, and years of hands-on product testing, but what drives me most is curiosity about the little things that make life smoother. Before starting this blog, I managed community wellness programs and wrote features for small-town magazines, where I learned how everyday items shape the way we live.
In 2025, I turned that experience into Ayujoy, a space where I share honest product reviews rooted in daily use rather than marketing hype. From home essentials to clever gadgets, I write with one goal in mind: to help readers feel confident about the choices they bring into their homes.
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