Valley Industries
Low-Pressure Chemical Injector
Lowest Price Ever
$18.13
$39.99
Save $21.86 (55%)
Week of Jun 1, 2026
List Price
$39.99
All-Time Low
$18.13
Since Feb 2023
180-Day Low
$18.13
The Low-Pressure Chemical Injector is on sale for $18.13 at Princess Auto, down from $39.99 (55% off). The lowest tracked price was $18.13, first seen in January 2026. Today's price matches the all-time low. This product has gone on sale 5 times in the past 12 months.
Price History
Sale History 5
| Week | Sale Price | List Price | Savings |
|---|---|---|---|
| Jun 1, 2026 | $18.13 | $39.99 |
55% off
Save $21.86
|
| Apr 20, 2026 | $18.13 | $39.99 |
55% off
Save $21.86
|
| Mar 23, 2026 | $18.13 | $39.99 |
55% off
Save $21.86
|
| Feb 23, 2026 | $18.13 | $39.99 |
55% off
Save $21.86
|
| Jan 26, 2026 | $18.13 | $39.99 |
55% off
Save $21.86
|