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- AISEN Primer Bulb for Echo CS271T CS300 CS300...
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Item #:
137539317
AISEN Primer Bulb for Echo CS271T CS300 CS3000 CS301 CS303T CS305 CS306 CS310 CS340 CS3400 CS341 CS345 CS3450 CS346 CS352 CS355T CS360TES CS361P
Item #:
137539317
LAK 328683
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, August 06
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Fits for a wide range of Echo models for maximum compatibility and performance!
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What Stands Out
High Compatibility
Designed specifically for multiple Echo chainsaw models, ensuring a perfect fit and reliable performance. Users can easily replace their primer bulb without compatibility issues.
Durable Material
Constructed from high-quality materials that withstand wear and tear, providing long-lasting durability and performance, even in harsh operating conditions associated with chainsaw use.
Easy Installation
User-friendly design allows for simple installation, making it easy for both DIY enthusiasts and professionals to replace the primer bulb quickly without specialized tools.
Product Details
| Item Weight | 0.1 lbs (50 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Chainsaw Owners
Ideal for users who own compatible Echo chainsaws and need a reliable primer bulb for efficient operation.
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DIY Mechanics
Suitable for DIY enthusiasts who perform their own maintenance on chainsaws and prefer quality replacement parts.
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Garden Professionals
Perfect for landscapers and gardeners who utilize Echo chainsaws regularly and seek reliable, durable parts.
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Non-Echo Users
Not suitable for users with chainsaws from brands other than Echo, as the fit and function will be compromised.
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Infrequent Users
Unnecessary for casual or infrequent chainsaw users who may not require premium replacement parts for low usage.
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Budget-Conscious Buyers
May not appeal to users seeking a lower-cost alternative due to premium quality and associated price.
Product Description
AISEN Primer Bulb for Echo CS271T CS300 CS3000 CS301 CS303T CS305 CS306 CS310 CS340 CS3400 CS341 CS345 CS3450 CS346 CS352 CS355T CS360TES CS361P Chainsaw Fuel Line
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the AISEN Primer Bulb used for?
Answer: The AISEN Primer Bulb is designed specifically for various Echo chainsaw models, including CS271T, CS300, and CS360TES among others. Its primary function is to facilitate the starting process of your chainsaw by priming the carburetor with fuel. This ensures your saw starts quickly and efficiently, especially after long periods of inactivity. If you often use your chainsaw for yard work or tree trimming, having a reliable primer bulb can greatly improve your experience and productivity. -
Question:
How do I install the AISEN Primer Bulb?
Answer: Installing the AISEN Primer Bulb is a straightforward process. First, make sure the chainsaw is fully powered down. Locate the old primer bulb, which may need to be removed by unscrewing or unclipping it from its housing. Position the new AISEN Primer Bulb securely in place, ensuring it sits flush against the gasket. Reassemble any components you removed and test the bulb by pressing it to see if it fills with fuel. This installation is crucial for maintaining your chainsaw's performance, especially for regular users. -
Question:
Is the AISEN Primer Bulb compatible with all Echo chainsaws?
Answer: The AISEN Primer Bulb is specifically compatible with several Echo chainsaw models, including CS271T, CS300, CS301, and more. However, it is important to verify compatibility by checking the model numbers listed in the product details. Using the correct primer bulb is essential since compatibility affects the functionality of fuel delivery during startup. If you're an Echo chainsaw owner and unsure about your specific model, this compatibility check will help you make an informed purchase. -
Question:
Where can I buy AISEN Primer Bulb for Echo chainsaws?
Answer: You can conveniently purchase the AISEN Primer Bulb for your Echo chainsaw at Ubuy in Laos. Ubuy offers a wide selection of quality replacement parts for outdoor equipment, ensuring that you get the right component you need for optimal performance. By shopping at Ubuy, you benefit from a reliable shopping platform that specializes in hard-to-find parts, making it easier for you to maintain your chainsaw and keep it running smoothly. -
Question:
How does a primer bulb improve the performance of my chainsaw?
Answer: A primer bulb enhances the performance of your chainsaw by ensuring that fuel reaches the carburetor quickly when starting. This is particularly beneficial after the chainsaw has been idle for an extended period. By pressing the primer bulb, you ensure that the fuel system is primed correctly, reducing the chances of hard starting and improving engine responsiveness. Regular users, such as landscapers and property owners, will find this feature crucial for efficient operation during work. -
Question:
What are the signs that my primer bulb needs replacement?
Answer: Signs that your primer bulb may need replacement include difficulty starting the chainsaw, a lack of fuel delivery, or visible cracks or damage on the bulb itself. If you notice that your chainsaw is struggling to start or requires multiple pulls, it may indicate that the primer bulb is not functioning as intended. Regular maintenance checks can help you catch these issues early, ensuring your equipment remains functional for your project needs. -
Question:
Can I use other brands of primer bulbs for my Echo chainsaw?
Answer: While it is possible to use other brands of primer bulbs, it is highly recommended to stick with AISEN or Echo-approved components for the best performance and compatibility. Non-compatible bulbs may not fit correctly or function as well, potentially leading to starting issues and further complications. For optimal performance and peace of mind, particularly as an owner of Echo chainsaws, using the specified replacement parts ensures the longevity and efficiency of your equipment. -
Question:
What materials are used in the AISEN Primer Bulb?
Answer: The AISEN Primer Bulb is typically made from high-quality rubber or plastic materials, designed to withstand fuel exposure and varying temperatures. These materials provide durability and flexibility, ensuring that the bulb can effectively create a seal while enduring regular use and environmental conditions. For users relying on their chainsaws for intensive tasks, investing in a durable primer bulb is essential for minimizing downtime and maintaining performance. -
Question:
How often should I check or replace my chainsaw's primer bulb?
Answer: It's advisable to check your chainsaw's primer bulb regularly, especially before each use during the active season. If you notice any signs of wear, such as tears, fading, or a decrease in effectiveness, it’s a good idea to replace the bulb. For users who rely on their chainsaw for regular landscaping or cutting tasks, routine maintenance, including checking the primer bulb, can enhance overall reliability and prevent unexpected failures during operations. -
Question:
Do I need special tools to change the primer bulb?
Answer: Changing the AISEN Primer Bulb typically requires only basic tools, such as a screwdrivers or pliers, depending on your chainsaw model. Most Echo models are designed for user accessibility, allowing straightforward removal and installation. Having the suitable tools on hand makes the process seamless and efficient. Keeping your equipment well-maintained, especially for frequent tasks, ensures you are always ready for any project.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
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12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LAK 328683
Order now and get it around Thursday, August 06
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compatible with multiple Echo models including chainsaws, blowers, and trimmers.
- Designed for top performance with Echo CS, PB, and SRM series.
- Enhances functionality of your existing Echo equipment.
- Easy installation for immediate upgrades.
- Durable construction ensures longevity and reliability.
- Perfect choice for both professionals and DIY enthusiasts.
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