
The Husqvarna 240 is a chainsaw that can also be used as a trimmer and weedeater. It is a powerful tool that requires a fuel line to operate. The specific size of the fuel line for the Husqvarna 240 is 545078302, and it is available for purchase as a part of a fuel filter and fuel line kit from retailers such as Walmart and on eBay. It is important to verify the correct dimensions and compatibility of the fuel line with your specific Husqvarna model before purchasing, as some models may have variations depending on the manufacturing date.
| Characteristics | Values |
|---|---|
| Fuel line | 545078302 |
| Fuel filter | HLS |
| Fuel line ID | 3.5-4.0 |
| Carburetor Fuel Line Kit | 580457501 |
| Primer Bulb with Fuel Line Replacement | 503936601 |
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What You'll Learn

The fuel line size for a Husqvarna 240 is 545078302
It is important to ensure that the fuel line is the correct size for your model. Some Husqvarna models use more than one style or part number, depending on the date of manufacture.
When replacing the fuel line, it is important to ensure that it is properly sealed. The line should be pulled through and stretched to seal the hole. It is also important to consider the condition of the fuel filter, as a rotted or puffed-up filter may cause the fuel line to crumble or leak.
There are several online resources, such as forums and YouTube videos, that provide instructions and tips for replacing the fuel line on a Husqvarna 240. These can be helpful for ensuring a successful installation.
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The fuel line is available as part of a kit
The Husqvarna 240 is a powerful chainsaw, ideal for pruning, lighter cutting tasks, and hobby work. It is easy to start and operate, thanks to its ergonomic design and X-Torq® engine.
When it comes to the fuel line, there are a few options available as part of a kit. The first is the Husqvarna 530069247 Fuel Line Kit, which is a replacement for gas-powered chainsaws. This kit includes a fuel line that is 24 inches in length and works on most, but not all, Husqvarna chainsaws. It is worth noting that some customers have mentioned that the fit may vary depending on the model.
Another option is the Anxingo 4 Pack 503936601 Primer Bulb with Fuel Line Replacement. This kit fits a variety of Husqvarna models, including the 240, and is designed for chainsaws, trimmers, and weed eaters. The bulbs are easy to install, and there are several YouTube videos available that demonstrate the process.
Additionally, there is the BlueStars 4 Pack 503936601 Primer Bulb with Fuel Lines, which is also compatible with the Husqvarna 240, among other models. This kit includes fuel lines that are designed for trimmers, weed eaters, and chainsaws.
It is important to verify the dimensions and compatibility of the fuel line with your specific model before purchasing. Some Husqvarna models may require different parts or dimensions depending on the manufacture date.
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The fuel line is also available on Amazon as part of a 4-pack
The Husqvarna 530069247 Fuel Line Kit is a suitable replacement for gas-powered chainsaws. It is approximately 24 inches long, which is long enough to be used for more than one fuel system and works with most 2-cycle equipment. The kit is available on Amazon and fits Husqvarna models 235, 236, 240, 340, 345, 350, 353, 440, 445, 450, and 460.
The Hipa Fuel Line with Primer Bulb is another option available on Amazon. This product is compatible with the same Husqvarna models as the previous two kits, as well as the Trimmer Weedeater 123L, 225, 232L, 227L, 240L, 322L, 323, 325, and 326. It is also designed for use with the Husqvarna Blower and Chainsaw models.
When replacing a fuel line, it is important to exercise caution when working with gasoline. It is recommended to work in a well-ventilated area and to drain the tank, allowing it to dry before installing a new line. Additionally, ensure that you are using the correct dimensions for your specific model, as some Husqvarna models may require different parts or dimensions depending on the manufacture date.
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$69.99 $75.99

The fuel line is available on eBay as part of a 580457501 Fuel line & Grommet
One buyer reported that the grommet was slightly oversized, and they had to drill out the gas line hole on their chainsaw gas tank. However, they also stated that the product worked great and was a great price. Another buyer reported that the box was missing the fuel filter, but the seller sent them a box of fuel filters to make up for the inconvenience.
The 580457501 Fuel line & Grommet is a genuine OEM (Original Equipment Manufacturer) product, which means it is made by the same manufacturer that made the original part and is designed to fit your Husqvarna equipment perfectly. OEM parts are generally considered more reliable and of higher quality than aftermarket parts.
If you are unsure whether the 580457501 Fuel line & Grommet is compatible with your Husqvarna model, you can check the product information or contact the seller or Husqvarna customer service team for assistance.
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The fuel line is strong and resistant to tearing
The Husqvarna 240 is a powerful chainsaw that requires a strong and durable fuel line to keep it running smoothly. The fuel line on this machine is designed to withstand the demands of regular use and resist tearing, even when stretched and pulled during installation or maintenance.
One of the key advantages of the Husqvarna 240's fuel line is its strength and durability. It is constructed from high-quality materials that can withstand the wear and tear of everyday use. This ensures that the fuel line can handle the constant flow of fuel and the pressure associated with it, without compromising its integrity.
The fuel line's resistance to tearing is a crucial feature, as a torn fuel line can lead to fuel leaks, which can be dangerous and cause performance issues. This particular fuel line is designed to be strong enough to prevent such tears, even when subjected to the normal stresses of use and maintenance.
In addition to its strength, the fuel line is also flexible, allowing it to be manoeuvred through the machine during installation or repairs. This flexibility further contributes to its resistance to tearing, as it can bend and adjust without compromising its structural integrity. This feature is especially important when considering the challenges of installing a fuel line, which often requires sharp angles and precise manoeuvring.
Overall, the Husqvarna 240's fuel line is designed and constructed with attention to detail, ensuring that it is strong and resistant to tearing. This not only enhances the performance of the machine but also provides peace of mind, knowing that fuel leaks due to torn fuel lines are far less likely to occur.
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Frequently asked questions
The Husqvarna 240 takes a fuel line 545078302.
You can buy a fuel line for the Husqvarna 240 from Walmart, Amazon, or eBay.
To install a fuel line, you need to remove the carb from the machine. You can refer to YouTube videos for a detailed installation process.
The part number for the Husqvarna 240 Fuel Filter and Fuel Line Kit is 530095646, 545078302, and 545038501.











































