Exactly what I needed. This 3914010 Efco Nut Replaced By 3914010R matched part EFC-3914010 and installed without any issues. Everything worked as expected.

3914010 EFCO Nut Replaced By 3914010R
REPLACED BY:
3914010 has been replaced by: 3914010R
| Part number: | 3914010R |
|---|---|
| SKU Number: | EFC-3914010R |
| Warranty: | 1 Year |
| Fits Models: | View Models List |
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On Qualifying Orders of $50 or More
$8.84
Product Description
Product Features
Efco 3914010 Repair Part
Don’t let a tired part slow you down 3914010 EFCO Nut Replaced By 3914010R is built to help bring smooth operation back to your equipment. Choosing the right replacement helps protect nearby components and keeps your tool running steadily.
When downtime is expensive, having the right part on hand makes maintenance faster and more predictable. It’s a straightforward purchase that supports long-term ownership. Verify compatibility with your model before ordering, then install with standard tools and get back to work with confidence.
Fits Models
This part fits 4 models:
Customer Reviews (2)
5 stars
50%
4 stars
50%
3 stars
0%
2 stars
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1 stars
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Easy to use
Durability
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Hannah D.
13 Oct, 2025Aiden P.
03 Jan, 2025Fit better than the original part.
