Price History for Gas Prop - 20 in. Extension, 120 lbs.
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Gas Prop - 20 in. Extension, 120 lbs.
The RV Designer G29 Gas Prop features an extended length of 20 in. and a force of 120 lbs. (530-540 Newtons). The extended length is measured from the center of the ball cap to the center of the ball cap. See m
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Price History Chart
Recorded price history
Showing the 30 most recent of 48 recorded prices.
| Date | Price |
|---|---|
| Jul 28, 2026 | $14.64 |
| Jul 27, 2026 | $16.26 |
| Jul 25, 2026 | $17.85 |
| Jul 22, 2026 | $21.82 |
| Jul 21, 2026 | $19.83 |
| Jul 16, 2026 | $24.25 |
| Jul 13, 2026 | $23.47 |
| Jul 12, 2026 | $21.33 |
| Jul 10, 2026 | $24.17 |
| Jul 8, 2026 | $21.97 |
| Jul 5, 2026 | $23.67 |
| Jun 27, 2026 | $21.51 |
| Jun 26, 2026 | $19.55 |
| Jun 23, 2026 | $25.09 |
| Jun 22, 2026 | $25.87 |
| Jun 21, 2026 | $24.64 |
| Jun 19, 2026 | $25.09 |
| Jun 17, 2026 | $25.47 |
| Jun 16, 2026 | $21.46 |
| Jun 9, 2026 | $19.50 |
| Jun 2, 2026 | $17.72 |
| May 16, 2026 | $13.30 |
| May 7, 2026 | $12.67 |
| Apr 21, 2026 | $13.63 |
| Apr 12, 2026 | $15.14 |
| Apr 8, 2026 | $16.82 |
| Apr 5, 2026 | $24.83 |
| Mar 30, 2026 | $22.57 |
| Mar 28, 2026 | $20.51 |
| Mar 27, 2026 | $24.28 |
Analysis
Gas Prop - 20 in. Extension, 120 lbs. price analysis
Price analysis for Gas Prop - 20 in. Extension, 120 lbs. at Home Depot: Today's price is $14.64. That's 15% off the MSRP of $17.19. Current price is 31% below the 90-day average of $21.29 (a $6.65 below the running mean).
- The current price of $14.64 is 15% (or $2.55) below the MSRP of $17.19.
- Current price is 31% below the 90-day average of $21.29 (a $6.65 below the running mean).
- The lowest recorded price on PriceWatchPro was $12.38 on February 19, 2026. That's $2.26 below today's price.
- The highest recorded price on PriceWatchPro was $25.87 on June 22, 2026. Today's price is $11.23 below that peak.
- 30-day trend: trending down 39.4% from $24.17 to $14.64.
- Across 47 tracked price changes, the listing has dropped 16 times with an average drop of $3.51.
- PriceWatchPro has been tracking this listing since October 17, 2025 (294 days of price history).
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