4100099 EFCO Button Replaced By 4100099A

4100099 EFCO Button Replaced By 4100099A

REPLACED BY:
4100099 has been replaced by: 4100099A
Part number:4100099A
SKU Number:EFC-4100099A
Warranty:1 Year
Fits Models:View Models List

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On Qualifying Orders of $50 or More

$8.84

Efco 4100099 Repair Part

For a repair you can feel good about, 4100099 EFCO Button Replaced By 4100099A offers the right mix of fit, value, and dependable results. Choosing the right replacement helps protect nearby components and keeps your tool running steadily.


A replacement part is often the smartest path especially when the rest of the equipment is still in good shape. It’s an efficient fix that keeps your machine earning its keep. Verify compatibility with your model before ordering, then install with standard tools and get back to work with confidence.

Fits Models

This part fits 11 models:

EFCO 220 Trimmer

EFCO 220 Trimmer

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EFCO 410 Trimmer

EFCO 410 Trimmer

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EFCO 401A Trimmer

EFCO 401A Trimmer

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FRAME & GAS TANK

FRAME & GAS TANK

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Customer Reviews (1)
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Chris M.
11 Sep, 2025

Quality part at a fair price. The 4100099 Efco Button Replaced By 4100099A restored normal operation and was easy to install.