9 Best Toro Lawn Mower Carburetors (October 2026)

The best Toro lawn mower carburetors include the Venseri 640350 Carburetor for Tecumseh Toro Recycler for Tecumseh Recycler engines, the BioLion 799584 594058 Carburetor for Craftsman M110 for compatible 799584 engines, and the Ferilter 149CC Carburetor for Kohler XT675 XT650 for Kohler XT engines with top linkage.

On this page (5 sections)

1. How we chose Toro lawn mower carburetors
2. Replacement carburetors for Toro mowers
3. How can you identify a compatible Toro carburetor?
4. What should you compare before choosing a Toro mower carburetor?
5. Which Toro replacement carburetor should you choose?

The best Toro lawn mower carburetor is the one that matches your engine and original part number. The Venseri 640350 suits listed Tecumseh Recycler engines, while the Ferilter and Pro Chaser options target select Kohler XT engines.

Toro mowers use different engines and carburetors, so the mower brand alone is not enough to confirm a fit. If the engine itself needs replacing, compare lawn mower engine options.

Start with the engine label and number on your old carburetor, then compare them with the replacement's fitment details.

For more options across engine brands, see our guide to best lawn mower replacement carburetors. If you're still identifying your machine, our guide to how old your Toro lawn mower is can help you use its model information.

Our picks at a glance

1. 1
   Best for Tecumseh Recycler engines

   Venseri 640350 Carburetor for Tecumseh Toro Recycler

   9.7/10 our score

   See it on Amazon
2. 2
   Best for compatible 799584 engines

   BioLion 799584 594058 Carburetor for Craftsman M110

   9.7/10 our score

   See it on Amazon
3. 3
   Best for Kohler XT engines with top linkage

   Ferilter 149CC Carburetor for Kohler XT675 XT650

   9.5/10 our score

   See it on Amazon

4. 4

   Rakiyada 799584 Carburetor Fits 6.75-7.25HP 163cc Lawn

   Best for listed 09P000 engines
   Check it
5. 5

   ALFUL Ruixing OEM 799866 Carburetor for Briggs

   Best for compatible Briggs 675 engines
   Check it
6. 6

   Pro Chaser XT675 Carburetor For Toro

   Best for listed Kohler Recycler models
   Check it
7. 7

   Toobop Carburetor Carb For 22in Toro

   Best for Toro model 21465
   Check it
8. 8

   Wzytshun 20339 carburetor for 163cc Toro 22

   Best for listed 20339 and 21465 models
   Check it
9. 9

   Koubliztic 21442 Carburetor For Toro GTS 150cc

   Best for Toro GTS 21442
   Check it

How we chose Toro lawn mower carburetors

The best Toro lawn mower carburetor for your machine is the one whose engine family, replacement number and physical details match your original part. We compared the stated fitment for each option and favored products that name specific Toro mower or engine models.

A broad compatibility list can be useful, but it also makes checking the exact engine code more important. Some products here share replacement numbers while targeting different Toro models or engine families.

Replacement carburetors for Toro mowers

These carburetors cover different engine families and Toro mower models, so use the fitment details to choose the right section. A high score reflects how closely the listed compatibility and included parts match the needs of a Toro mower owner searching for a replacement.

1

Venseri 640350 Carburetor for Tecumseh Toro Recycler: Best for Tecumseh Recycler engines

9.7/10Our score

• Replaces Tecumseh 640350 and several related part numbers
• Fits listed Tecumseh Lev and Lv engine models
• Includes a gasket, spark plug, primer bulb and fuel filter

A fitment-specific choice for listed Toro Recycler mowers using compatible Tecumseh engines. Match the engine model and carburetor number before ordering.

See it on Amazon

Pros

• Names several Tecumseh replacement numbers
• Includes several related service parts

Cons

• Not for every Toro Recycler
• Requires careful model and part-number matching

Venseri is the leading pick for a Toro Recycler with a compatible Tecumseh engine. It names Tecumseh 640350 and related replacement numbers, along with Lev100, Lev105, Lev120, Lv195Ea and Lv195Xa engine models.

The stated Toro fitment includes numerous 22 in Recycler walk-behind models. The package includes a gasket, spark plug, primer bulb and fuel filter, which may be useful if you need those parts as part of the repair.

Before choosing it, compare your engine model and carburetor number. This is not a universal Toro part, and its Tecumseh fitment does not cover machines with Kohler or Briggs & Stratton engines.

Choose Venseri when your old carburetor number and engine code match its listed numbers and models. If either one is different, confirm the fit before ordering.

2

BioLion 799584 594058 Carburetor for Craftsman M110: Best for compatible 799584 engines

9.7/10Our score

• Replaces 799584, 594058 and related numbers
• Names Toro GTS 140cc and 150cc models 21442, 21445 and 21465
• Includes 2 gaskets

This 799584-family carburetor names several Toro GTS models as compatible. Confirm the engine and replacement number, since a shared mower brand or model family alone does not guarantee fit.

See it on Amazon

Pros

• Lists multiple replacement numbers
• Names specific Toro GTS models

Cons

• Not a universal Toro carburetor
• The stated engine series still needs checking

BioLion suits Toro GTS owners whose mower uses a compatible 799584-family carburetor. It specifically names Toro GTS 140cc and 150cc models 21442, 21445 and 21465, as well as replacement numbers 799584, 594058, 594057, 594529 and 592361.

The package includes the carburetor and 2 gaskets. That is a more focused set of parts than the larger tune-up kits below, which may suit you if you already have a usable air filter and fuel line.

The engine series and mower model still need to match. A 799584 number appearing in another product's fitment details does not mean all versions are interchangeable.

Choose this option when your Toro model and engine agree with its stated compatibility. For more Craftsman-specific choices, see our best replacement carburetors for Craftsman lawn mowers.

3

Ferilter 149CC Carburetor for Kohler XT675 XT650: Best for Kohler XT engines with top linkage

9.5/10Our score

• For listed Kohler XT650 and XT675 engines
• Replaces Kohler 14 853 68-S and 14 853 68
• Includes an air filter and several tune-up parts

A kit for listed Kohler 149cc engines, including select Toro Recycler models. The maker warns that this carburetor has a top linkage, so compare your original part before choosing it.

See it on Amazon

Pros

• Names specific Kohler engine families
• Includes air and fuel system parts

Cons

• Top linkage must match the original
• Similar mower models may use a different carburetor

Ferilter is a strong match for select Toro Recycler mowers with a Kohler XT650 or XT675 engine. It names the 20371, 20377 and 20378 Recycler models, among others, and replaces Kohler numbers 14 853 68-S and 14 853 68.

The package includes an air filter, gaskets, fuel hose, fuel filter, spark plug, shut-off valve and clamps. This wider set may help when the repair calls for more than a carburetor alone.

Check the linkage before buying. Ferilter says this carburetor has a linkage on top and warns that it will not fit if your original part lacks that feature.

Choose this kit only when the engine and linkage match. If your mower has a Kohler XT engine but a different linkage, compare it with the Pro Chaser XT675 carburetor only after confirming the correct model and part number.

4

Rakiyada 799584 Carburetor Fits 6.75-7.25HP 163cc Lawn: Best for listed 09P000 engines

9.4/10Our score

• Replaces 799584 and related numbers
• Names several Toro 09P702 engine models
• Includes 2 rubber seals

This option covers a broad list of 09P702 engine model numbers and the 799584 replacement family. Check the full engine code, not just the stated horsepower.

See it on Amazon

Pros

• Lists multiple replacement numbers
• Names numerous 09P702 variants

Cons

• The fitment list is engine-specific
• Does not include the wider tune-up kit parts some options do

Rakiyada targets listed 163cc, 6.75–7.25 hp engines and the 799584 replacement family. Its fitment details name several Toro 09P702 engine codes, as well as other engine and mower models.

The package includes the carburetor and 2 rubber seals. The long list of engine codes gives you useful points to compare, but it does not make the carburetor a match for every Toro mower with a similar horsepower rating.

Start with the complete engine code, including its suffixes. If you have the original part, compare its number with 799584, 592361, 594057, 594058 or 594529 before ordering.

Choose Rakiyada if your exact engine variant appears in its compatibility details. If you need a larger tune-up kit, compare the contents with the other 799584-family options here.

5

ALFUL Ruixing OEM 799866 Carburetor for Briggs: Best for compatible Briggs 675 engines

9.2/10Our score

• Replaces several Briggs & Stratton numbers
• Names listed Toro Recycler models
• Includes air and fuel service parts

A candidate for Toro mowers with a compatible Briggs & Stratton engine, including a long list of Recycler models. Confirm the engine model and original carburetor number before buying.

See it on Amazon

Pros

• Lists several Briggs replacement numbers
• Includes multiple related service parts

Cons

• Not for Toro mowers with other engine families
• The many model numbers call for a careful match

ALFUL is for a Toro with a compatible Briggs & Stratton engine, including listed 675 series and many 122000 model engines. Its fitment details also name a long group of Toro 22 in Recycler models.

The replacement numbers include 799866, 799871, 790845, 796707 and 794304. The package description names an air filter, spark plug, fuel filter, primer bulb, shut-off valve, hose, gasket, O-ring and clamps.

That many included parts can be useful for a broader service, but the engine family is the deciding factor. This is not the same fit as a carburetor for a Toro with a Kohler or Tecumseh engine.

Check your Briggs & Stratton engine code and the number on the old carburetor. Choose this option only if those details match the stated replacement and model information.

6

Pro Chaser XT675 Carburetor For Toro: Best for listed Kohler Recycler models

9.0/10Our score

• Fits listed Toro 20371, 20377, 20378 and 20171 models
• For specified Kohler XT650 and XT675 engines
• Includes 3 mounting gaskets and other service parts

This kit targets select 22 in Toro Recycler mowers with Kohler engines. Its stated model PC210368 has a top linkage, so compare the linkage and part number on your current carburetor.

See it on Amazon

Pros

• Names Toro mower and Kohler engine models
• Includes several installation-related parts

Cons

• Top linkage must match
• Not intended for every 22 in Recycler

Pro Chaser is another option for select Toro Recycler mowers with Kohler XT650 or XT675 engines. It names Toro models 20371, 20377, 20378 and 20171, plus Kohler replacement numbers including 14 853 68-S and 14 853 68.

Its package includes 3 mounting gaskets, a fuel hose, air filter, spark plug and shut-off valve. The stated model PC210368 has a top linkage, so compare that detail with the original carburetor before choosing it.

This kit overlaps with the Ferilter pick in engine family and some mower models. Compare the original part number, linkage and included items to decide which option fits your repair.

Choose Pro Chaser when the listed Kohler and Toro model details line up with your mower. See our guide to best replacement carburetors for riding lawn mowers if you have a riding model rather than a walk-behind Recycler.

7

Toobop Carburetor Carb For 22in Toro: Best for Toro model 21465

8.5/10Our score

• Specifically names Toro Recycler model 21465
• Includes a gasket, fuel pipe, air filter and spark plug
• Includes 2 hose clamps

A model-specific option for Toro 21465 owners who want a kit with several related parts. Check the engine code and original carburetor against the fitment information before ordering.

See it on Amazon

Pros

• Names Toro 21465 directly
• Includes an air filter and spark plug

Cons

• Compatibility details are narrower than broad engine-family listings
• Confirm the exact engine before choosing

Toobop is a targeted choice for Toro Recycler model 21465. Its kit includes a carburetor, gasket, fuel pipe, air cleaner filter, spark plug and 2 hose clamps.

This narrower model match can make it easier to shortlist than a part described for many engine families. Still, check your engine code and original carburetor number.

Toro model numbers and engines can vary, and the model name alone does not confirm the carburetor connection or linkage.

The included air filter and spark plug may be useful if those parts also need replacement. If they are in good shape, compare the kit contents and compatibility with a carburetor-only option.

Choose Toobop when your mower is model 21465 and the engine and original part also match. Do not assume it fits another 22 in Toro just because the mower looks similar.

8

Wzytshun 20339 carburetor for 163cc Toro 22: Best for listed 20339 and 21465 models

8.2/10Our score

• Names Toro 20339 and 21465
• For listed 163cc Toro Recycler models
• Includes an air filter and cover

This option focuses on Toro 20339 and 21465 fitment and includes an air filter with its cover. Compare the engine code and replacement numbers because the shared 799584 family also appears in other kits.

See it on Amazon

Pros

• Names two Toro mower models
• Includes an air filter cover

Cons

• The fitment list is limited to specified engine variants
• Verify the original carburetor number

Wzytshun targets Toro 20339 and 21465 models with listed 163cc engine fitment. It includes an air filter and cover with the carburetor, and names replacement numbers 594058, 594057, 592361, 594529 and 799584.

The model-specific focus helps narrow the search, while the shared replacement numbers link it to other 799584-family choices in this roundup. Compare the full engine code and the original part before treating those numbers as a match.

Choose Wzytshun if your Toro model and 163cc engine details line up with its stated compatibility. The air filter cover may be useful if yours needs replacing, but check that its listed cover numbers match your old one.

9

Koubliztic 21442 Carburetor For Toro GTS 150cc: Best for Toro GTS 21442

8.0/10Our score

• Names Toro GTS 150cc model 21442
• Replaces several 799584-family numbers
• Includes filters, cover and fuel system parts

A kit centered on the Toro GTS 21442 with several accompanying service parts. Check the exact engine model and part numbers because the same replacement family covers other mower brands and models.

See it on Amazon

Pros

• Names Toro GTS 21442
• Includes several fuel and air service parts

Cons

• Model-specific fitment still needs confirmation
• May include parts you do not need

Koubliztic focuses on Toro GTS 21442 with a 150cc engine. It also names the 799584, 592361, 594057, 594058 and 594529 replacement numbers, and lists several other engine codes.

The kit includes a spark plug, fuel hose, air filters, air filter cover, shut-off valve, fuel filter, clamps and rings. That collection may suit a repair where several related parts need attention, though you may not need every item.

Match your mower model and engine code, then compare the original carburetor number. This kit shares part numbers with other options here, so use the full fitment details to tell them apart.

Choose it when your mower is a compatible GTS 21442 and you want several service parts together. For a comparison of the two mower brands, see which lawn mower is better, Craftsman or Toro?.

How can you identify a compatible Toro carburetor?

Identify the engine and original part before comparing carburetors. A Toro mower's model number is helpful, but the engine maker and engine code often narrow fitment further.

1. Find the mower model and serial information. Use it to identify your machine and its parts breakdown.
2. Record the engine maker and full model code. Look for the engine label, including letters and suffixes.
3. Check the carburetor number. Compare any stamped or printed number with the replacement numbers for your candidate.
4. Compare the part's shape and linkage. A similar-looking carburetor may have a different connection or linkage.
5. Check the package contents. Decide whether you need the filter, fuel hose, gaskets or other included service parts.

Toro's parts and manuals page can help you look up parts using your mower information. When details still conflict, confirm the match with a parts specialist before ordering.

What should you compare before choosing a Toro mower carburetor?

Compare engine family, full engine model and part number first. Then check details such as linkage, filter fit and included parts.

A horsepower or engine-size match by itself is not enough. For example, the roundup includes separate Tecumseh, Kohler and Briggs & Stratton options, as well as carburetors for specific Toro mower models.

Pay close attention to warnings about similar versions. Ferilter and Pro Chaser both describe a top-linkage Kohler carburetor, while some Toro models may use a different configuration.

If you need a Honda-specific repair instead, use our guide to best replacement carburetors for Honda lawn mowers. The engine maker changes which part numbers and models matter.

Which Toro replacement carburetor should you choose?

Choose by your engine and original part number, then use mower-model details and linkage to confirm the fit. Venseri is the top choice for listed Tecumseh Recycler engines, while Ferilter and Pro Chaser suit select Kohler XT models.

For a Toro 21465, compare BioLion and Toobop against your engine code and old carburetor number. For a 799584-family part, check the full engine code because several picks share those replacement numbers but list different fitment details.

Our score weighs stated fitment, included parts and how closely each option fits a Toro-specific search. Confirm compatibility before ordering, especially when the engine model or linkage differs from the details above.

Our top 3 picks at a glance

1. 1
   Best for Tecumseh Recycler engines

   Venseri 640350 Carburetor for Tecumseh Toro Recycler

   9.7/10 our score

   See it on Amazon
2. 2
   Best for compatible 799584 engines

   BioLion 799584 594058 Carburetor for Craftsman M110

   9.7/10 our score

   See it on Amazon
3. 3
   Best for Kohler XT engines with top linkage

   Ferilter 149CC Carburetor for Kohler XT675 XT650

   9.5/10 our score

   See it on Amazon

Frequently asked questions

How do I find the right carburetor for a Toro mower?

Match the carburetor to the engine model and original part number. Toro mower names can cover different engines, and the same mower family may have more than one carburetor.

Record the engine code and any number stamped on the old part, then compare both with the replacement's stated fitment.

If either number differs, confirm compatibility before ordering.

Are Toro lawn mower carburetors interchangeable?

No. A carburetor for a Toro with a Tecumseh engine may not fit a Toro with a Kohler or Briggs & Stratton engine.

Even carburetors for the same engine family can differ in linkage or other details.

Use the engine model and replacement number to narrow the options, then compare the original part's shape and connections.

What does 799584 mean on a Toro carburetor?

799584 is a replacement number used by several carburetors in this roundup. Some options also name Toro GTS models, but the number alone does not prove that a carburetor fits your mower.

Check your engine code and the full list of replacement numbers.

Confirm the exact mower model when the fitment details include it.

Should I replace the air filter with the carburetor?

Replace the air filter if it is dirty, damaged or included in the service kit you choose. Several picks here include a filter, while others include a smaller set of parts.

Check the filter number for your engine before fitting it.

A filter supplied with a carburetor kit may not match every Toro mower.