Little Wonder/Mantis MUFFLER A30000-0521

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Manufacturer and Part Number Substitution

Little Wonder/Mantis part number A30000-0521 is now manufactured by Echo as part number A300000521. While the new part may look different, this is a Little Wonder/Mantis approved substitution.

Please note that the price, availability, and description shown is for the new Echo part number A300000521.

Buy This Part Used and Save $33.14!

Why Buy Used?Help

Why should I buy a used part?

Low-Cost: Keep repair costs down by purchasing a less-expensive used part vs. the new version.

Landfill Reduction: Parts are removed from machines to be resold or recycled instead of being thrown away.

Parts Selection: Many hard-to-find and discontinued items are available.

In-Stock: Used parts purchased from us are stored in local inventory and are ready for shipment.

We recognize that some repairs might not be cost effective if the few replacement parts you need cost more than the price of a new machine or engine. Many of the parts that are used on small engines and equipment can be reused or recycled. These parts are removed, cleaned, and sold at a fraction of the cost of a new part.


Save $33.14!

Picture of Muffler


Echo A300000521


Old BrandLittle Wonder/Mantis
Old Part NumberA30000-0521
New BrandEcho
New Part NumberA300000521