Price History for Double Platinum Spark Plug
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Double Platinum Spark Plug
Autolite spark plug's built a reputation in the automotive industry for quality and craftmanship. We manufacture spark plug's for virtually every automobile on the road today. Autolite spark plug's are availabl
$4.83
Not currently listed
Not in Home Depot’s listings since Oct 1, 2026; the price shown is the last one we recorded.
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Mar 1, 2026 | $4.83 |
| Jan 13, 2026 | $4.97 |
| Dec 14, 2025 | $4.83 |
| Nov 30, 2025 | $4.83 |
| Nov 21, 2025 | $4.83 |
| Nov 20, 2025 | $4.83 |
6 recorded prices; last found in Home Depot’s data on Oct 1, 2026. How we track prices
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Analysis
Double Platinum Spark Plug price analysis
Price analysis for Double Platinum Spark Plug at Home Depot: today's price of $4.83 is the lowest price we've recorded for this listing.
- Today's price matches the MSRP of $4.83.
- Today's price matches its average daily price over the last 90 days ($4.83).
- The lowest recorded price on PriceWatchPro was $4.83 on November 20, 2025. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $4.97 on January 13, 2026. Today's price is $0.14 below that peak.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since November 20, 2025 (349 days of price history).
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