PITTSBURGHitem 63846
In-Line Spark Checker
Base price$5.49
Not on Harbor Freight's website. Its item number still has a price in their system, so leftover stock may be in some stores. Call your store before you drive over.
Price alert
Loading…
The numbers
- Today
- $5.49
- Usual price
- $5.49
- 90-day low
- $4.67
- Lowest tracked
- $4.67
- Oem Tools equivalent
- $15.71
Oct 31, 2026
Price history
$4.50$5$5.50
Best price for anyoneInside Track Club priceRegular price
Every price change
| When | Price | Members | Why |
|---|---|---|---|
| Nov 1, 20261 day, checked 0x | $5.49 | Regular price | |
| Oct 30, 2026 to Oct 31, 20262 days, checked 0x | $4.6715% off | 15% off any single item (one item a day) | |
| Oct 29, 20261 day, checked 0x | $5.49 | $4.67 | Regular price |
| Oct 25, 2026 to Oct 28, 20264 days, checked 1x | $5.49 | Regular price |
Search harborfreight.com for it
Tracking since Oct 25, 2026. Last checked Oct 25, 2026.