Price History for 2.5 Gal. Blue DEF Platinum
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2.5 Gal. Blue DEF Platinum
BlueDEF PLATINUM with advanced SYSTEM SHIELD technology is a mixture of high purity synthetic urea, deionized water and our proprietary additive package manufactured under ISO 22241 guidelines to ensure product
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jun 14, 2026 | $23.38 |
| Jun 11, 2026 | $21.68 |
| Jun 10, 2026 | $23.38 |
| May 16, 2026 | $21.68 |
| Feb 26, 2026 | $20.88 |
| Dec 14, 2025 | $20.25 |
| Nov 14, 2025 | $20.25 |
| Nov 12, 2025 | $20.25 |
| Nov 6, 2025 | $20.25 |
Analysis
2.5 Gal. Blue DEF Platinum price analysis
Price analysis for 2.5 Gal. Blue DEF Platinum at Home Depot: Today's price is $23.38. Current price is 4% above the 90-day average of $22.53 (a $0.85 above the running mean).
- Currently listed at $23.38, which is $3.13 above the original MSRP of $20.25.
- Current price is 4% above the 90-day average of $22.53 (a $0.85 above the running mean).
- The lowest recorded price on PriceWatchPro was $20.25 on November 6, 2025. That's $3.13 below today's price.
- The highest recorded price on PriceWatchPro was $23.38 on June 10, 2026.
- Across 8 tracked price changes, the listing has dropped 1 times with an average drop of $1.70.
- PriceWatchPro has been tracking this listing since November 6, 2025 (277 days of price history).
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Snapshot
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