MCCULLOCH WT671A Chainsaw Carburetor MS42C MS1842AV

( Brand: Mcculloch ), ( Manufacturer Part Number: WT671A ), ( Compatible Brand: Mcculloch Ms1842av, Mcculloch Ms42c ), ( Power Source: Gasoline ), ( Color: Yellow ), ( Material: Metal, Plastic ), ( Compatible Product: Chainsaw ), ( Engine Type: 2-stroke ), ( Type: Carburetor ), ( Horsepower: Dna ), ( Assembly Required: Yes )

Review MCCULLOCH Chainsaw Oem Carburetor See Desc

The McCulloch WT671A MS42C MS1842AV chainsaw is an impressive machine designed for efficient and effective cutting of wood. At its heart is the MS1842AV carburetor, a crucial component that ensures optimal fuel-air mixture for the engine. This carburetor is specifically engineered for two-stroke engines and is known for its ease of use and reliability.

The MS1842AV carburetor comes with an automatic choke system, making starting the chainsaw a breeze. It features an idling adjustment screw, enabling you to fine-tune the engine's idle speed for various operating conditions. This adjustment contributes to improved engine performance and reduced fuel consumption.

Moreover, the carburetor's design includes an adjustable fuel-air mixture screw. This feature allows users to optimize the fuel-air mixture to suit specific cutting conditions, ensuring the best possible engine performance. This can be particularly useful when working in different environments, such as high altitude or cold temperatures.

Additionally, the MS1842AV carburetor is designed with a venturi air bleed system. This system makes it simple to clear any air bubbles in the fuel line, ensuring a consistent fuel supply to the engine. This not only enhances engine performance but also reduces the likelihood of engine misfires or stalling.

The MS1842AV carburetor is also made with durable materials, ensuring it can withstand the rigors of heavy-duty chainsaw use. Its robust construction, combined with its ease of use and adjustability, makes it an excellent choice for professional and DIY chainsaw users alike.

In summary, the McCulloch WT671A MS42C MS1842AV chainsaw's MS1842AV carburetor is a vital component that contributes significantly to the machine's performance. Its automatic choke, adjustable idle speed and fuel-air mixture screw, and venturi air bleed system make it a versatile and reliable carburetor suitable for a wide range of cutting conditions.

The McCulloch WT671A, MS42C, and MS1842AV chainsaws come with different carburetors, and each one has its advantages and disadvantages. Here's a brief analysis of each:

The WT671A comes with a standard carburetor. This type of carburetor is known for its simplicity and affordability. It is easy to adjust and maintain, making it an excellent choice for homeowners who want a reliable and easy-to-use chainsaw. However, it may not deliver the same level of power and performance as more advanced carburetors.

- Simple and easy to use

- Affordable

- Easy to adjust and maintain

- May not deliver high performance

- Prone to carburetor issues in heavy usage

The MS42C comes with a Precision-IQ carburetor. This type of carburetor is designed to deliver optimal fuel-air mixture for different operating conditions. It offers better fuel efficiency, easier starting, and smoother operation. However, it may require more maintenance and could be more expensive than standard carburetors.

- Delivers optimal fuel-air mixture

- Better fuel efficiency

- Easier starting and smoother operation

- More expensive

- Requires more maintenance

The MS1842AV comes with an Automatic Choke System (ACS) and a Puriflow air filtration system. The ACS makes starting the chainsaw easier, while the Puriflow system helps keep the air filter cleaner for longer. However, these advanced features may increase the price and complexity of the carburetor.

- Automatic Choke System (ACS) for easier starting

- Puriflow air filtration system for cleaner air

- More expensive

- Increased complexity

Choosing the right carburetor for your McCulloch chainsaw depends on your specific needs and preferences. If you are a casual user looking for simplicity and affordability, the standard carburetor in the WT671A might be the best choice. If you want better performance and fuel efficiency, the Precision-IQ carburetor in the MS42C could be worth the investment. If you value ease of use and advanced features, the Automatic Choke System and Puriflow air filtration system in the MS1842AV could be worth the additional cost.

Based on the analysis, if you are a casual user, the McCulloch WT671A with a standard carburetor would be a good choice. For those seeking better performance and fuel efficiency, the McCulloch MS42C with the Precision-IQ carburetor would be a better investment. If ease of use and advanced features are a priority, the McCulloch MS1842AV with the Automatic Choke System and Puriflow air filtration system would be the recommended option.

Details:

Our Carburetors are really unknown condition, some will run might need a cleaning or overhaul. I don't guarantee fitment on your machine, can only tell you what it came off of.

part #: wt671a prices

• $9.99-$14.23

specifications sawpancho:

• brand: Mcculloch
• mpn: Wt671a
• compatible brand: Mcculloch Ms1842av, Mcculloch Ms42c
• power source: Gasoline
• color: Yellow
• material: Metal, Plastic
• compatible product: Chainsaw
• engine type: 2-stroke
• type: Carburetor
• horsepower: Dna
• assembly required: Yes

general sawpancho:

• Yard, Garden Outdoor Living > Outdoor Power Equipment > Chainsaw Parts
• condition: Used

payments sawpancho:

• wallet: Paypal
• credit card: Visa
• other

seller sawpancho:

• city: Sauk Centre, Minnesota
• rating: 99.7%
• # reviews: 2467

shipping sawpancho:

• type: Fixed
• carrier: USPS
• cost: $5.00
• transit: 4-9 Days
• service: USPS Ground Advantage
• class: Standard

offer sawpancho:

• best offers: True
• sold: 0
• options: Ship-to-home
• started: June 28, 2025
• availability: In Stock
• quantity: 1

returns sawpancho:

• time: 30 Days
• method: Money back
• paid by: Buyer
• policy: Returns Accepted

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