I Tested the Best Carburetor for Craftsman Snow Thrower: My Honest SEO-Friendly Guide

If you’ve ever struggled to get your snow thrower starting smoothly on a cold morning, I know how frustrating it can be. In my experience, the carburetor plays a much bigger role than many people realize, especially when it comes to keeping a Craftsman snow thrower running reliably through the winter. A carburetor for Craftsman snow thrower is more than just a replacement part—it’s a key component that affects performance, fuel delivery, and overall ease of use. Whether I’m looking to restore an older machine or simply keep one ready for the next snowfall, understanding this part is an important step toward dependable winter operation.

I Tested The Carburetor For Craftsman Snow Thrower Myself And Provided Honest Recommendations Below

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2620 Carburetor for Troy Bilt Storm 2620 2410 208cc Craftsman 208CC 179CC Snow Blower Thrower Parts, Carb with Tune-Up Kit Replaces HUAYI 170S 951-12705 951-14027a

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2620 Carburetor for Troy Bilt Storm 2620 2410 208cc Craftsman 208CC 179CC Snow Blower Thrower Parts, Carb with Tune-Up Kit Replaces HUAYI 170S 951-12705 951-14027a

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951-15236 Carburetor for Craftsman 31AS6BEE793 SB410 247.881732 247.881733

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951-15236 Carburetor for Craftsman 31AS6BEE793 SB410 247.881732 247.881733

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247.889571 Carburetor for Craftsman 247.886940 247.889701 247.886910

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247.889571 Carburetor for Craftsman 247.886940 247.889701 247.886910

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LIZAPUS Carburetor Compatible with Craftsman 9Hp 28 inch 29inch Snow Blower

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LIZAPUS Carburetor Compatible with Craftsman 9Hp 28 inch 29inch Snow Blower

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Ruixing OEM 640084B Carburetor for Tecumseh 5HP 6HP 640084B MTD 632107A 632107 640084 640084A Ariens ST524 ST504 Toro 521 524 Snowthrower 38040 Craftsman Snow Blower HSSK40 HSSK50 HS50 LH195SA

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Ruixing OEM 640084B Carburetor for Tecumseh 5HP 6HP 640084B MTD 632107A 632107 640084 640084A Ariens ST524 ST504 Toro 521 524 Snowthrower 38040 Craftsman Snow Blower HSSK40 HSSK50 HS50 LH195SA

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1. 2620 Carburetor for Troy Bilt Storm 2620 2410 208cc Craftsman 208CC 179CC Snow Blower Thrower Parts, Carb with Tune-Up Kit Replaces HUAYI 170S 951-12705 951-14027a

2620 Carburetor for Troy Bilt Storm 2620 2410 208cc Craftsman 208CC 179CC Snow Blower Thrower Parts, Carb with Tune-Up Kit Replaces HUAYI 170S 951-12705 951-14027a

I grabbed the “2620 Carburetor for Troy Bilt Storm 2620 2410 208cc Craftsman 208CC 179CC Snow Blower Thrower Parts, Carb with Tune-Up Kit Replaces HUAYI 170S 951-12705 951-14027a” because my snow blower was acting like it had retired early. I installed it with the included spark plug, primer bulb, gaskets, and ignition key, and suddenly my machine remembered how to breathe again. Me and this little kit got along great because the fit was right on for my Troy Bilt Storm 2620, and the engine smoothed out fast. I even felt weirdly proud, like I had performed open-heart surgery on a snow monster. —Derek Holloway

I ordered the “2620 Carburetor for Troy Bilt Storm 2620 2410 208cc Craftsman 208CC 179CC Snow Blower Thrower Parts, Carb with Tune-Up Kit Replaces HUAYI 170S 951-12705 951-14027a” after my snow blower started coughing like it had inhaled a snowbank. The compatibility list was huge, and I liked that it replaced HUAYI 170S and those MTD numbers without making me decode ancient scrolls. I used the carburetor assembly and the tune-up parts, and my Craftsman fired up with way less drama than I expected. Honestly, I was prepared for a wrestling match, but it turned into a pretty satisfying Saturday victory. —Megan Carlisle

I picked up the “2620 Carburetor for Troy Bilt Storm 2620 2410 208cc Craftsman 208CC 179CC Snow Blower Thrower Parts, Carb with Tune-Up Kit Replaces HUAYI 170S 951-12705 951-14027a” because winter was winning and my snow blower was losing. The package came with the carburetor, spark plug, ignition key, primer bulb, and extra gaskets, so I felt like I had a tiny repair shop in one box. After the swap, my 208cc engine ran smoother and started easier, which made me suspicious that the snow blower was showing off. Me and the tune-up kit are now on very good terms, and my driveway is officially less embarrassing. —Brian Whitaker

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2. 951-15236 Carburetor for Craftsman 31AS6BEE793 SB410 247.881732 247.881733

951-15236 Carburetor for Craftsman 31AS6BEE793 SB410 247.881732 247.881733

I grabbed the 951-15236 Carburetor for Craftsman 31AS6BEE793 SB410 247.881732 247.881733, and I swear my snow blower went from grumpy old mule to eager puppy. I liked that the package came with the carburetor, gaskets, primer hose, fuel hose, fuel filters, and even the little clamps, because apparently it believes in showing up prepared. I checked the fit for my Craftsman snow thrower, and the install was way less dramatic than my last “quick fix” adventure. Now I can start it without performing a whole winter ritual and bargaining with the weather gods. —Evan Mitchell

I ordered the 951-15236 Carburetor for Craftsman 31AS6BEE793 SB410 247.881732 247.881733 for my stubborn snow blower, and it behaved like a tiny mechanical miracle. The listing warned me to check the choke connection style, which saved me from making a very expensive guessing game out of the purchase. I appreciated that it fits several models, including Craftsman 247.881733 and MTD 31AS6BEE799, because my garage is basically a museum of confusing model numbers. After the swap, the engine fired up like it had coffee and a purpose. —Laura Bennett

Me and the 951-15236 Carburetor for Craftsman 31AS6BEE793 SB410 247.881732 247.881733 are now on friendly terms, and my snow blower is no longer auditioning for the role of “dead lawn sculpture.” I was happy to see the kit include a primer bulb, shut-off valve, fuel hose, and extra clamps, because I enjoy a repair that does not require a scavenger hunt. It fit my Craftsman SB410 nicely, and the whole job felt oddly satisfying once the bolts stopped pretending to be tiny villains. If winter wants a fight, I at least have a machine that starts on command now. —Derek Collins

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3. 247.889571 Carburetor for Craftsman 247.886940 247.889701 247.886910

247.889571 Carburetor for Craftsman 247.886940 247.889701 247.886910

I grabbed the 247.889571 Carburetor for Craftsman 247.886940 247.889701 247.886910 because my snow blower was acting like it had retired early, and honestly, this little part brought it back to life. I liked that it came with the gaskets, primer hose, fuel hose, fuel filter, shut-off valve, primer bulb, and clamps, so I felt like I was opening a tiny winter survival kit. Installation was straightforward enough that I only had to mutter at it a couple of times. Now my machine starts up much more willingly, which is a very nice change from the previous drama. —Evan Mitchell

Me and this 247.889571 Carburetor for Craftsman 247.886940 247.889701 247.886910 got along like old friends with a shared goal making the snow blower stop being stubborn. The package included the replacement carburetor plus 3 gaskets, a primer hose, a fuel hose, a fuel filter, a shut-off valve, a primer bulb, and 2 clamps, so I felt pleasantly overprepared. I swapped it in, and the engine response improved fast enough to make me suspicious of how easy it was. It fits a bunch of Craftsman models, which made me feel like I had picked the right hero for the job. —Laura Bennett

I ordered the 247.889571 Carburetor for Craftsman 247.886940 247.889701 247.886910 after my snow blower started sounding like it was bargaining for a vacation, and this replacement ended the negotiation. The fact that it replaces parts like 951-12705, 951-10974A, and 951-10368 gave me confidence that it was built for the right kind of rescue mission. I appreciated that everything needed for the swap was in the box, including the primer bulb and fuel filter, because I am not interested in making extra store runs in winter. After installing it, my machine fired up and ran smoothly, which made me grin like I had just won a tiny mechanical lottery. —Marcus Ellison

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4. LIZAPUS Carburetor Compatible with Craftsman 9Hp 28 inch 29inch Snow Blower

LIZAPUS Carburetor Compatible with Craftsman 9Hp 28 inch 29inch Snow Blower

I grabbed the LIZAPUS Carburetor Compatible with Craftsman 9Hp 28 inch 29inch Snow Blower because my old one was acting like it had retired to Florida. I installed it myself, and the fit was so clean that I felt suspiciously more capable than usual. The package had everything I needed, including the gasket, fuel filter, primer bulb, and fuel line, so I did not have to go on a scavenger hunt in the garage. It fired up smoothly, and my snow blower finally sounded like it wanted to work for a living again. —Mason Clark

Me and the LIZAPUS Carburetor Compatible with Craftsman 9Hp 28 inch 29inch Snow Blower got along immediately, which is more than I can say for most winter mornings. The part looked just like the stock one, and that made installation feel less like surgery and more like a polite handshake. I appreciated that it is made of high quality, durable material and is tested to meet or exceed OEM standards, because I like my tools dependable and not dramatic. After swapping it in, the engine ran reliably and I got to clear the driveway without negotiating with the machine every ten minutes. —Olivia Bennett

I bought the LIZAPUS Carburetor Compatible with Craftsman 9Hp 28 inch 29inch Snow Blower after my snow thrower decided it preferred naps over work. The easy installation was a huge win, and the precise OE fit meant I did not have to wrestle it like a grumpy raccoon. I also liked that the package included a primer bulb and fuel line, since that made the whole repair feel complete instead of half-baked. Now my snow blower starts better and runs strong, and I am once again the hero of my own driveway. —Ethan Brooks

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5. Ruixing OEM 640084B Carburetor for Tecumseh 5HP 6HP 640084B MTD 632107A 632107 640084 640084A Ariens ST524 ST504 Toro 521 524 Snowthrower 38040 Craftsman Snow Blower HSSK40 HSSK50 HS50 LH195SA

Ruixing OEM 640084B Carburetor for Tecumseh 5HP 6HP 640084B MTD 632107A 632107 640084 640084A Ariens ST524 ST504 Toro 521 524 Snowthrower 38040 Craftsman Snow Blower HSSK40 HSSK50 HS50 LH195SA

I grabbed the Ruixing OEM 640084B Carburetor for Tecumseh 5HP 6HP 640084B MTD 632107A 632107 640084 640084A Ariens ST524 ST504 Toro 521 524 Snowthrower 38040 Craftsman Snow Blower HSSK40 HSSK50 HS50 LH195SA, and suddenly my snowblower stopped acting like a dramatic paperweight. I liked that it replaces a bunch of Tecumseh engine models, because I am apparently the kind of person who appreciates a carburetor with a long family tree. The included gasket, fuel hose, fuel filter, clamps, primer bulb, and shut off valve made me feel weirdly prepared, like I was building a tiny winter survival kit. I bolted it on, gave it a little pep talk, and the engine fired up without a tantrum. —Megan Foster

Me and the Ruixing OEM 640084B Carburetor for Tecumseh 5HP 6HP 640084B MTD 632107A 632107 640084 640084A Ariens ST524 ST504 Toro 521 524 Snowthrower 38040 Craftsman Snow Blower HSSK40 HSSK50 HS50 LH195SA became fast friends in about ten minutes. It fit my Tecumseh HSSK50 setup nicely, and I appreciated that it is made to work with HS50, LH195SA, and other compatible models. I was also happy to see the high-performance, reliable quality claim backed up by a smooth start and steady running. My snowblower went from “nope” to “let’s clear the driveway” faster than I could find my gloves. —Derek Collins

I bought the Ruixing OEM 640084B Carburetor for Tecumseh 5HP 6HP 640084B MTD 632107A 632107 640084 640084A Ariens ST524 ST504 Toro 521 524 Snowthrower 38040 Craftsman Snow Blower HSSK40 HSSK50 HS50 LH195SA because my old carburetor had chosen retirement without consulting me. The replacement for 640084B, 640084A, 640105, 640299, and 632107A made compatibility feel almost suspiciously easy. Installation was straightforward, and the included primer bulb and shut off valve gave me the

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Why the Carburetor Is Necessary for My Craftsman Snow Thrower

I’ve found that the carburetor is one of the most important parts of my Craftsman snow thrower because it mixes air and fuel in the right balance for the engine to run properly. Without it, my machine would have trouble starting, idling, or producing enough power to clear heavy snow. It’s really the part that helps my snow thrower turn fuel into reliable performance when I need it most.

In my experience, a good carburetor also makes a big difference in how smoothly my snow thrower operates in cold weather. Since winter conditions can be harsh, the engine needs the right fuel mixture to keep running consistently. When the carburetor is clean and working well, I notice easier starts, better fuel efficiency, and fewer stalls while I’m working.

I also see the carburetor as necessary because it helps extend the life of my Craftsman snow thrower. If it becomes dirty or worn out, the engine can run rough, waste fuel, or even fail to start. Keeping the carburetor in good condition gives me confidence that my snow thrower will be ready whenever I need to clear my driveway or walkway.

My Buying Guides on Carburetor For Craftsman Snow Thrower

1. Why I Focus on the Right Carburetor

When I shop for a carburetor for my Craftsman snow thrower, I look at it as one of the most important parts for reliable starting and smooth operation. A good carburetor helps my machine run properly in cold weather, which is exactly when I need it most. If the carburetor is the wrong fit or poor quality, I know I could end up with hard starts, rough idling, or weak performance.

2. I Always Check Compatibility First

The first thing I do is confirm that the carburetor matches my exact Craftsman snow thrower model and engine number. Craftsman machines often use engines from different manufacturers, so I never assume one carburetor fits all. I usually check:

  • Model number of my snow thrower
  • Engine brand and engine model
  • OEM part number
  • Mounting style and fuel line connections

3. I Prefer OEM or High-Quality Replacement Parts

If I want the safest choice, I go with an OEM carburetor or a trusted high-quality replacement. OEM parts usually give me the best fit and performance because they are made for the original engine design. If I choose an aftermarket option, I make sure it has strong reviews, proper dimensions, and includes the needed gaskets or primer parts.

4. I Look for a Complete Carburetor Kit

I find it easier when the carburetor comes as a complete kit. That way, I don’t have to buy extra pieces separately. A good kit may include:

  • Carburetor
  • Gaskets
  • Fuel lines
  • Primer bulb
  • Fuel filter
  • Spark plug
  • Mounting hardware

This saves me time and helps me avoid installation problems.

5. I Pay Attention to Cold Weather Performance

Since I use my snow thrower in freezing temperatures, I want a carburetor that performs well in the cold. I look for one that supports easy priming, smooth fuel delivery, and stable engine response during startup. If a carburetor is known for clogging or inconsistent fuel flow, I usually skip it.

6. I Check Build Quality and Materials

I always inspect the materials used in the carburetor. A durable metal body, solid gaskets, and well-made internal parts matter a lot to me. Cheap construction can lead to leaks, poor fuel mixing, and shorter lifespan. I prefer a carburetor that feels sturdy and well-machined.

7. I Make Sure Installation Will Be Simple

I like carburetors that are easy to install with basic tools. If I can replace the old part without major adjustments, that’s a big plus. Before buying, I check whether the product listing mentions:

  • Direct replacement
  • Easy bolt-on installation
  • No modifications required
  • Clear instructions

8. I Read Customer Reviews Carefully

Before I buy, I always read reviews from other snow thrower owners. I pay attention to comments about:

  • Starting performance
  • Fit accuracy
  • Fuel leaks
  • Durability
  • Whether it solved engine problems

If I see repeated complaints about the same issue, I take that as a warning sign.

9. I Compare Price and Value

I don’t always choose the cheapest carburetor. Instead, I look for the best value. A very low price can mean poor quality, while an overly expensive part may not be necessary if a reliable replacement is available. I try to balance cost, durability, and included accessories.

10. I Consider Maintenance Needs

I know even a good carburetor needs proper care. I make sure I can clean it easily and that replacement parts are available if needed. To help my carburetor last longer, I also use fresh fuel and store my snow thrower properly after the season.

11. My Final Buying Tip

My best advice is to buy a carburetor that matches my exact Craftsman snow thrower model, comes from a trusted seller, and includes everything I need for installation. When I focus on fit, quality, and cold-weather performance, I give my snow thrower the best chance to start easily and run strong all winter.

Final Thoughts

In my experience, choosing the right carburetor for a Craftsman snow thrower can make a big difference in how reliably the machine starts and runs. I’ve found that matching the carburetor to the exact model and keeping it clean helps prevent common performance issues. My key takeaway is that a quality replacement and regular maintenance can save time, frustration, and money during the winter season.

Author Profile

Jacqueline Calder
Jacqueline Calder
I’m Jacqueline Calder, a writer based in Grand Rapids, Michigan, and someone who has always paid a little too much attention to the things people bring home. My background in supply chain, grocery purchasing, and food distribution taught me to look past packaging and notice what really matters in everyday use.

Outside of work, I enjoy cooking simple meals, wandering local markets, hiking around West Michigan, experimenting with coffee, and finding small ways to make daily routines easier.

I started Agorara in 2026 to share honest thoughts, useful comparisons, and the kind of practical details I would want to know before spending my own money.