ECHO Genuine Echo A021004331 Carburetor WTA-35 vs HUZTL 590460102 Carburetor for Husqvarna 125B
Updated August 2026 — ECHO Genuine Echo A021004331 Carburetor WTA-35 wins on price and brand trust, HUZTL 590460102 Carburetor for Husqvarna 125B wins on included parts.
The ECHO carburetor offers superior brand reliability and targeted compatibility, while the HUZTL carburetor is a budget-friendly option with broader compatibility.
Why ECHO Genuine Echo A021004331 Carburetor WTA-35 is better
Brand Reputation
ECHO is known for high-quality products.
Compatibility
Specifically fits Echo PB-580T models.
Sales Rank
Higher sales rank indicates better market presence.
Why HUZTL 590460102 Carburetor for Husqvarna 125B is better
Price
HUZTL is significantly cheaper.
Included Parts
Comes with carb air filter and fuel line kit.
Versatility
Compatible with multiple Husqvarna models.
Overall score
Specifications
| Spec | ECHO Genuine Echo A021004331 Carburetor WTA-35 | HUZTL 590460102 Carburetor for Husqvarna 125B |
|---|---|---|
| Model | A021004331 | 590460102 |
| Fit | PB-580T | 125B, 125BX, 125BVX |
| OEM | Yes | No |
| Price | $50.94 | $15.88 |
| Accessories | None | Yes |
Dimension comparison
Overview of the Products
In this comparison, we will examine the ECHO Genuine Echo A021004331 Carburetor WTA-35 and the HUZTL 590460102 Carburetor for Husqvarna 125B 125BX 125BVX. The ECHO carburetor is priced at $50.94, while the HUZTL carburetor is significantly less expensive at $15.88, making it about 69% cheaper than its competitor. Both products serve as replacements for specific leaf blower models, but their brand reputation and compatibility may influence user choice.
Compatibility with Leaf Blowers
The ECHO Genuine Echo A021004331 Carburetor is specifically designed to fit the Echo PB-580T Backpack Blowers, accommodating serial numbers from P44614001001 to P44614999999. This targeted compatibility ensures that users of the PB-580T models can expect a reliable fit and performance. On the other hand, the HUZTL carburetor is compatible with a broader range of Husqvarna models, including the 125B, 125BX, and 125BVX, as well as several Jonsered and Craftsman blowers. This versatility could appeal to users with various equipment, potentially making the HUZTL carburetor a more flexible choice.
Price Comparison
The ECHO carburetor is available for $50.94, whereas the HUZTL carburetor is priced at $15.88. This price difference of $35.06 highlights that the HUZTL option is approximately 69% less expensive than the ECHO product. For budget-conscious consumers or those who may require multiple replacements, the HUZTL carburetor presents a compelling financial advantage. However, potential buyers should weigh the cost savings against the brand reputation and reliability of each product.
Brand Reputation
ECHO is known for producing high-quality outdoor power equipment and parts, which may give it an edge in terms of trust and reliability. The ECHO carburetor holds a sales rank of 42,009, indicating a solid market presence. Conversely, HUZTL has carved a niche in the replacement parts market but does not have the same level of brand recognition as ECHO. The HUZTL carburetor boasts a better sales rank of 31,139, suggesting that it is popular among consumers, potentially due to its lower price point.
Features and Specifications
The ECHO carburetor includes one A021004331 unit and is marketed as a genuine OEM replacement part. It is bulk packed, which may appeal to users who appreciate a straightforward, no-frills purchase experience. In contrast, the HUZTL carburetor comes with a carb air filter and fuel line kit, adding value for users who may need these additional components for installation. The inclusion of these accessories could make the HUZTL option more appealing for those looking for a complete replacement solution.
Installation and Ease of Use
Both carburetors are designed for easy installation, but the ECHO model specifically advises users to consult their owner's manual for proper identification and installation, emphasizing a commitment to accuracy and user safety. The HUZTL model does not provide specific installation instructions, but its bundled components may simplify the process for those who are less experienced with maintenance. The clarity of the ECHO's instructions may be crucial for users who prioritize proper installation.
Customer Support and Service
ECHO's longstanding presence in the market often translates to better customer service and support, which can be a significant advantage for users unfamiliar with carburetor maintenance. The HUZTL product mentions "friendly and prompt customer service," but without the same historical backing, potential buyers may feel less confident in their support options. For individuals who may require assistance, the ECHO brand might offer more reassurance due to its established reputation.
Which should you buy?
Choosing between the ECHO Genuine Echo A021004331 Carburetor and the HUZTL 590460102 Carburetor ultimately depends on your specific needs and budget. If you own an Echo PB-580T and value brand reputation and reliability, the ECHO carburetor, priced at $50.94, may be worth the investment. However, if you are looking for a cost-effective solution compatible with several Husqvarna models, the HUZTL carburetor at $15.88 represents a significant saving and includes additional components. Evaluate your priorities, such as brand loyalty, compatibility, and budget, to make the best choice for your leaf blower maintenance needs.

