SM2 PRO J2534 USB Dongle V1.21 V1.20 69 Modules – ECU Programmer Dongle for PCMmaster PCM Tool & EEPROM Flasher
Quick answer
Is $17.85 a good price for SM2 PRO J2534 USB Dongle V1.21 V1.20 69 Modules – ECU Programmer…?
Too early to tell: DipScout has tracked this price for 5 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 25, 2026, it ranged from $17.25 to $17.85.
$17.85
Today it costs $17.85 on AliExpress. Since Oct 25, 2026, when we started tracking it, it ranged from $17.25 to $17.85. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 4 days; confirming a drop takes at least 7 days. The store advertises "was $38.74", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$17.85highest ever seen
Lowest$17.25Oct 25 to Oct 27
Highest$17.85since Oct 30
Tracked since Oct 25 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 30, 06:20 UTC | $17.85 | +0.3% |
| Oct 27, 12:18 UTC | $17.79 | +3% |
| Oct 25, 18:22 UTC | $17.25 | start |
| Store | Shop1105077543 Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Automobiles, Parts & Accessories › Car Repair Tool |
| Recorded readings | 3 |
| First seen | |
| Last reading |