003300015R EFCO Piston Ring Replaced By 4196166R

003300015R EFCO Piston Ring Replaced By 4196166R

REPLACED BY:
003300015R has been replaced by: 4196166R
Part number:4196166R
SKU Number:EFC-4196166R
Warranty:1 Year
Fits Models:View Models List

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On Qualifying Orders of $50 or More

$35.86

Efco 003300015R Repair Part

For a repair you can feel good about, 003300015R EFCO Piston Ring Replaced By 4196166R offers the right mix of fit, value, and dependable results. 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 helps you keep your workflow moving without committing to a costly replacement. Double-check your model/fitment details, and you’ll be set up for a clean install and dependable operation.

Fits Models

This part fits 6 models:

EFCO 8370-S Trimmer

EFCO 8370-S Trimmer

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EFCO 8350 Trimmer

EFCO 8350 Trimmer

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EFCO 8370-T Trimmer

EFCO 8370-T Trimmer

View Model
EFCO MT-3600 ChainSaw

EFCO MT-3600 ChainSaw

View Model
Customer Reviews (2)
5 out of 5
2 reviews
5 stars
50%
4 stars
50%
3 stars
0%
2 stars
0%
1 stars
0%
Easy to use
Durability
Value for money
Share your thoughts
Jordan U.
19 Mar, 2025

Worked as expected. The 003300015R Efco Piston Ring Replaced By 4196166R arrived on time and performed well. Instructions could be clearer, but overall satisfied.

Xavier R.
05 Jan, 2025

The correct part makes all the difference.