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ECHO Genuine Echo A021004331 Carburetor WTA-35 vs Ferilter PB580T Carburetor for Echo PB-580T

Updated August 2026 — ECHO Genuine Echo A021004331 Carburetor WTA-35 wins on brand trust and features, Ferilter PB580T Carburetor for Echo PB-580T wins on value for money.

The ECHO carburetor offers OEM quality and reliability, while the Ferilter is a budget-friendly alternative. Choose based on your priorities.

Why ECHO Genuine Echo A021004331 Carburetor WTA-35 is better

Brand Reputation

ECHO is a trusted OEM brand.

Quality

Genuine part ensures optimal performance.

Compatibility

Designed specifically for PB-580T and PB-580H.

Why Ferilter PB580T Carburetor for Echo PB-580T is better

Price

Ferilter is significantly cheaper.

Included Parts

Comes with additional components.

Sales Rank

Higher sales rank indicates popularity.

Overall score

ECHO Genuine Echo A021004331 Carburetor WTA-35
85
Ferilter PB580T Carburetor for Echo PB-580T
70

Specifications

SpecECHO Genuine Echo A021004331 Carburetor WTA-35Ferilter PB580T Carburetor for Echo PB-580T
ModelA021004331PB580T
OEMYesNo
FitmentPB-580T, PB-580HPB-580T, PB-580H, EB600RT
Price$50.94$16.99
Additional PartsNoneYes

Dimension comparison

ECHO Genuine Echo A021004331 Carburetor WTA-35Ferilter PB580T Carburetor for Echo PB-580T

Overview of the Products

In this comparison, we will evaluate the ECHO Genuine Echo A021004331 Carburetor WTA-35 and the Ferilter PB580T Carburetor for Echo PB-580T and PB-580H Backpack Blowers. The ECHO carburetor retails for $50.94, while the Ferilter version is priced significantly lower at $16.99, making it about 67% cheaper. Both products are designed for specific models of Echo backpack blowers, focusing on performance and compatibility, but they offer different features and benefits that may influence your purchasing decision.

Brand Reputation and Reliability

ECHO is a well-known brand in the outdoor power equipment industry, recognized for its high-quality products and reliable performance. The ECHO Genuine Echo A021004331 Carburetor WTA-35 is an OEM (Original Equipment Manufacturer) part, ensuring that it meets the exact specifications and quality standards set by ECHO. In contrast, the Ferilter PB580T Carburetor is an aftermarket product. While it has a decent sales rank of 13,729, indicating some level of popularity, its reliability may not match that of genuine parts. For users who prioritize brand trust and OEM quality, the ECHO carburetor may be the better option.

Compatibility and Fitment

Compatibility is crucial when selecting a carburetor for your backpack blower. The ECHO Genuine Echo A021004331 Carburetor WTA-35 is designed specifically for the PB-580T model and is also compatible with the PB-580H. It includes part specifications that ensure a perfect fit for serial numbers ranging from P44614001001 to P44614999999. The Ferilter PB580T Carburetor also fits the PB-580T and PB-580H models and additionally supports the Shindaiwa EB600RT blower. While both products cater to similar models, the ECHO carburetor’s OEM designation may provide a more reliable fit and performance.

Pricing Comparison

The price difference between the two carburetors is substantial. The ECHO Genuine Echo A021004331 Carburetor WTA-35 is priced at $50.94, whereas the Ferilter PB580T Carburetor is available for just $16.99. This difference of approximately $33.95 means that the Ferilter carburetor is about 67% less expensive than the ECHO model. For budget-conscious consumers or those looking to replace parts frequently without breaking the bank, the Ferilter option presents a compelling case. However, the price of the ECHO carburetor may justify its cost for customers who prioritize OEM parts.

Performance and Features

When it comes to performance, OEM parts like the ECHO Genuine Echo A021004331 Carburetor are often designed to meet higher performance standards than aftermarket alternatives. The ECHO carburetor is noted for its compatibility with specific models and is recognized as a genuine replacement part, suggesting a focus on optimal operation. The Ferilter PB580T Carburetor offers a broader compatibility range and includes additional components such as an air filter, spark plug, fuel filter, and fuel line kit. This inclusion can enhance overall performance but may not replicate the specific tuning and efficiency of the ECHO carburetor.

Installation and Maintenance

Installation and maintenance are vital factors in the longevity of any outdoor equipment part. The ECHO Genuine Echo A021004331 Carburetor comes with a clear recommendation to consult the owner’s manual for proper installation, ensuring that users are guided correctly. On the other hand, the Ferilter PB580T Carburetor includes a comprehensive package of parts, which may simplify the maintenance process for some users. However, the added complexity of more components might also lead to challenges if not installed correctly. Users must weigh their comfort level with installation against the potential benefits of the additional parts.

Customer Reviews and Feedback

Customer feedback plays a crucial role in evaluating the effectiveness of any product. The ECHO Genuine Echo A021004331 Carburetor has a sales rank of 42,009, indicating a steady demand but perhaps not the highest customer enthusiasm. In contrast, the Ferilter PB580T Carburetor enjoys a better sales rank of 13,729, suggesting that it may have garnered more positive attention from customers. Reviews can provide insights into user satisfaction, performance issues, and overall value, making this an essential aspect to consider when choosing between the two.

Which should you buy?

Ultimately, the choice between the ECHO Genuine Echo A021004331 Carburetor WTA-35 and the Ferilter PB580T Carburetor comes down to your priorities as a consumer. If you value quality, reliability, and brand reputation, the ECHO carburetor is a strong contender despite its higher price of $50.94. However, if you are looking for a budget-friendly option that still offers compatibility with popular models, the Ferilter PB580T Carburetor at $16.99 could be a more appealing choice. In summary, consider your specific needs, usage frequency, and budget before making a decision.