MCCULLOCH 55934B Top Chainsaw Fuel Mix Tank Gas Cap SP125 CP125 250 797 1-71

( Brand: Mcculloch ), ( Manufacturer Part Number: 55934B ), ( Model: SP125 125 125 125C SP125C CP125 SP105 105 125C 125S ), ( Non-domestic Product: No ), ( Power Source: Gas ), ( Color: Yellow ), ( Material: Metal ), ( Engine Type: 2-stroke ), ( Type: Top Fuel Gas Mix Tank Rear Throttle Trigger Handle Pistol Grip ), ( Country Of Origin: United States ), ( Vintage: Y/n )

Review MCCULLOCH Oem 250 797 1-71 Chainsaw Top Fuel Gas Mix Tank Cap

The McCulloch 55934B SP125 CP125 250 797 1-71 chainsaw top fuel gas mix tank cap is an essential accessory for your McCulloch chainsaw model number SP125, CP125, or any other chainsaw that uses a similar tank and cap design. This cap is specifically designed to securely seal the fuel tank opening and prevent fuel spillage or evaporation.

Measuring approximately 7.5 inches in length, 3.5 inches in width, and 2 inches in height, this cap fits snugly over the top of the fuel tank. The cap is constructed from high-density polyethylene (HDPE), a durable and lightweight material that offers excellent resistance to fuel and harsh environmental conditions. The HDPE material also ensures a long-lasting and reliable seal, preventing fuel from leaking out and keeping your work area clean.

The cap features a large, easy-to-grip handle on the top, making it comfortable and convenient to remove the cap for refueling. The handle is also designed to provide a secure grip, even when your hands are greasy or wet. Once the cap is in place, it locks securely into position with a twist-to-lock mechanism. This ensures a tight seal and prevents accidental fuel spills.

The fuel cap is designed to work with a variety of fuel types, including gasoline and ethanol-blended fuels. However, it's important to note that using the wrong fuel type can damage your chainsaw or reduce its performance. Always consult your chainsaw's user manual for recommended fuel types and proportions.

In conclusion, the McCulloch 55934B SP125 CP125 250 797 1-71 chainsaw top fuel gas mix tank cap is a must-have accessory for any McCulloch chainsaw user. Its durable HDPE construction, easy-to-grip handle, and secure twist-to-lock mechanism make it a reliable and convenient addition to your chainsaw. By preventing fuel spills and evaporation, this cap helps keep your work area clean and ensures that you always have a full tank of fuel when you need it.

The McCulloch 55934B SP125 CP125 250 797 1-71 chainsaw is a popular model known for its powerful engine and versatility. One of its notable features is the top fuel gas mix tank cap. In this response, I will discuss the potential advantages and disadvantages of buying this chainsaw with a focus on the top fuel gas mix tank cap.

1. Convenience: The pre-mixed fuel in the tank eliminates the need for users to mix fuel and oil separately, saving time and effort.

2. Fuel Stability: Pre-mixed fuel is more stable and less prone to separation, ensuring a consistent fuel supply to the engine.

3. Easy Starting: The pre-mixed fuel can help improve the chainsaw's starting performance, especially in colder temperatures.

1. Limited Fuel Capacity: The pre-mixed fuel in the tank may not last long enough for heavy-duty use, requiring frequent refills.

2. Increased Weight: The pre-mixed fuel may add some weight to the chainsaw, making it slightly less maneuverable.

3. Cost: Pre-mixed fuel is generally more expensive than purchasing fuel and oil separately.

The McCulloch 55934B SP125 CP125 250 797 1-71 chainsaw with a pre-mixed fuel tank cap offers several advantages, such as convenience, fuel stability, and easier starting. However, it also comes with some disadvantages, such as limited fuel capacity, increased weight, and added cost. Ultimately, the decision to buy this chainsaw model depends on the user's specific needs and preferences.

If you prioritize convenience and easier starting, and are willing to accept the limitations of the pre-mixed fuel, then this chainsaw may be an excellent choice for you. However, if you require longer run times or prefer the cost savings of purchasing fuel and oil separately, you may want to consider other options.

Details:

Please look at photos for details. USED VINTAGE MAC SP125 / CP125 FUEL TANK CAP PART IN GOOD CONDITION - DUCKBILL VALVE VENT INTACT PLEASE SEE PHOTOS AND/OR VIDEOS FOR ITEM DETAILS, Nice used OEM SP105 chainsaw fuel tank cap in great condition with duckbill valve intact. No serious structural damage that I can see and pretty clean.

part #: 55934b prices

• $6.00-$49.99

specifications chainsawroundup:

• brand: Mcculloch
• mpn: 55934b
• model: Sp125 125 125 125c Sp125c Cp125 Sp105 105 125c 125s
• non-domestic product: No
• power source: Gas
• color: Yellow
• material: Metal
• engine type: 2-stroke
• type: Top Fuel Gas Mix Tank Rear Throttle Trigger Handle Pistol Grip
• country of origin: United States
• vintage: Y/n

shipping chainsawroundup:

• cost: $0.00
• type: Fixed
• service: Standard
• class: Standard
• transit: 3-9 Days

offer chainsawroundup:

• started: March 4, 2026
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

returns chainsawroundup:

• policy: No Returns

general chainsawroundup:

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

seller chainsawroundup:

• # reviews: 736
• city: Seattle, Washington
• rating: 100.0%

payments chainsawroundup:

• credit card: Discover
• wallet: Google-pay
• other

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