Greenworks 29242 3-Pack Replacement Trimmer Dual-Line Spool for 21052 and 21212
- Brand:
- Greenworks
- Model Number:
- 29242
- UPC:
- 841821005214
- EAN:
- 0841821005214
- Walmart SKU:
- 37469084
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$17.99 | |
|
Lowest Price
|
$9.99 | |
|
Most Recent Price
|
$17.89 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$11.08 | |
|
Lowest Price
|
$11.08 | |
|
Most Recent Price
|
$11.08 |
Tracking History: We have tracked Greenworks 29242 3-Pack Replacement Trimmer Dual-Line Spool for 21052 and 21212 since 1/4/2026. The most recent price update was on Jan 4, 2026.
Price Range: Over the past 90 days, the price has ranged from $11.08 (lowest on 1/4/2026) to $11.08 (highest on 1/4/2026). The average price during this period is $11.08.
Current Trend: No Walmart.com pricing data available for analysis.
Customer Insights: Rated 3.5/5 from 52 reviews.
I like the ease if ordering the product for my lawn edger.The price was right and got my order quickly.
i like the green line better. this has a tendency to stick
Very glad to find Walmart offered factory parts and was able to ordered through their easy to use website.
it works well I wish it was automatic feeding
have previously order these spools from walmart, which were fine. the product received (string trimmer spools) fit and worked on my greenworks trimmer; i expect at the appropriate time i will oeder more -- delivery was timely
This is one of the only replacement I can find for my green works trimmer. It breaks easily while trimming so doesn't last long. It is what it is.
good product for yardcare
Not like the original ones
We don't use the blue plastic string replacement spools. Hard to use and unravel too easily. I found the gray wire type that I like instead
The dual line string trimmer spools are a complete disaster. they keep breaking and I spend too much time trying to reset them in my greenworks edger.
Detailed price history for the past 90 days
No Walmart.com pricing data available for analysis.
Third-Party Sellers prices have ranged from $12.95 (Jun 1) to $17.99 (Apr 21) over the past 90 days. Current price is 13.4% above the 90-day average of $15.78.
| Date | Price | Change | % Change |
|---|---|---|---|
| $17.89 | $+0.00 | +0.0% | |
| $17.89 | $+0.00 | +0.0% | |
| $17.89 | $+0.00 | +0.0% | |
| $17.89 | $+0.00 | +0.0% | |
| $17.89 | $+0.00 | +0.0% | |
| $17.89 | $+4.94 | +38.1% | |
| $12.95 | $+0.00 | +0.0% | |
| $12.95 | $+0.00 | +0.0% | |
| $12.95 | $+0.00 | +0.0% | |
| $12.95 | $+0.00 | +0.0% | |
| $12.95 | $-4.94 | -27.6% | |
| $17.89 | $+4.94 | +38.1% | |
| $12.95 | $-5.04 | -28.0% | |
| $17.99 | — | — |