Price History for Inline Spark Tester
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Inline Spark Tester
Quickly diagnose problems with all ignition systems. Connect the tool between the spark plug and the plug wire. The tool is double-ended to offer a straight boot and a 90° boot on one tool. With the engine runn
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Apr 24, 2026 | $14.69 |
| Apr 13, 2026 | $15.92 |
| Apr 2, 2026 | $14.69 |
| Feb 25, 2026 | $14.91 |
| Feb 8, 2026 | $15.79 |
| Feb 5, 2026 | $14.69 |
| Jan 22, 2026 | $14.91 |
| Jan 15, 2026 | $15.78 |
| Dec 19, 2025 | $14.76 |
| Dec 14, 2025 | $14.99 |
| Dec 11, 2025 | $14.99 |
| Dec 2, 2025 | $14.99 |
| Oct 19, 2025 | $14.99 |
Analysis
Inline Spark Tester price analysis
Price analysis for Inline Spark Tester at Home Depot: Today's price is $14.69. That's 2% off the MSRP of $14.99. The lowest recorded price on PriceWatchPro was $14.69 on February 5, 2026. The current listing is at this all-time low.
- The current price of $14.69 is 2% (or $0.30) below the MSRP of $14.99.
- The lowest recorded price on PriceWatchPro was $14.69 on February 5, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $15.92 on April 13, 2026. Today's price is $1.23 below that peak.
- Across 12 tracked price changes, the listing has dropped 3 times with an average drop of $0.99.
- PriceWatchPro has been tracking this listing since October 19, 2025 (294 days of price history).
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Snapshot
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