2021 Kia Sorento engine computer — Electronic Control Module, (LH engine compartment), 2.5L, ID 391512SMN3 price snapshot
- Low
- $126
- Average
- $126
- High
- $126

Year & trim-specific price guide
A used 2021 Kia Sorento engine computer (Electronic Control Module, (LH engine compartment), 2.5L, ID 391512SMN3) costs $126 to $126, with a median asking price of $126. Based on 1 priced salvage yard listing across the US, updated Aug 31, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $126–$126 | 1 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Trim-specific context
This pricing covers the Electronic Control Module, (LH engine compartment), 2.5L, ID 391512SMN3 variant of the 2021 Kia Sorento engine computer, based on 1 priced listings. Its $126 median is 32% below the 2021 Kia Sorento engine computer overall median of $186.
There are 11 other engine computer variants available for the 2021 Kia Sorento.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 1 priced salvage-yard listings, a used 2021 Kia Sorento engine computer in the Electronic Control Module, (LH engine compartment), 2.5L, ID 391512SMN3 variant lists between $126 and $126, with a median asking price of $126.
In our current dataset, the Electronic Control Module, (LH engine compartment), 2.5L, ID 391512SMN3 variant appears only for the 2021 model year.