2021 BMW X3 engine computer — Electronic Control Module, 2.0L, w/o plug-in hybrid price snapshot
- Low
- $70
- Average
- $177
- High
- $420

Year & trim-specific price guide
A used 2021 BMW X3 engine computer (Electronic Control Module, 2.0L, w/o plug-in hybrid) costs $70 to $420, with a median asking price of $150. Based on 41 priced salvage yard listings across the US, updated Aug 28, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $70–$420 | 32 | |
| Grade BStandard used | $70–$165 | 3 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $78–$400 | 6 |
Median by grade
Median asking price by seller-reported condition grade · $70–$420 overall range
Trim-specific context
This pricing covers the Electronic Control Module, 2.0L, w/o plug-in hybrid variant of the 2021 BMW X3 engine computer, based on 41 priced listings. Its $150 median is 35% below the 2021 BMW X3 engine computer overall median of $231.
There are 2 other engine computer variants available for the 2021 BMW X3.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
Back to full guide
Common questions
Based on 41 priced salvage-yard listings, a used 2021 BMW X3 engine computer in the Electronic Control Module, 2.0L, w/o plug-in hybrid variant lists between $70 and $420, with a median asking price of $150.
In our current dataset, the Electronic Control Module, 2.0L, w/o plug-in hybrid variant appears only for the 2021 model year.