BMW X3 transmission control module — Communication, (telematics control unit, phone), ID 84109257153 price snapshot
- Low
- $30
- Average
- $111
- High
- $238

Trim-specific price guide
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
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Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
A used BMW X3 transmission control module (Communication, (telematics control unit, phone), ID 84109257153) costs $30 to $238, with a median asking price of $121. Based on 51 priced salvage yard listings across the US, updated Sep 22, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $30–$238 | 49 | |
| Grade XUngraded | $55–$120 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $30–$238 overall range
Trim-specific context
This pricing covers the Communication, (telematics control unit, phone), ID 84109257153 variant of the BMW X3 transmission control module, based on 51 priced listings across 2 model years (2015, 2016). Its $121 median is 6% below the BMW X3 transmission control module overall median of $129.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 51 priced salvage-yard listings across 2 model years, a used BMW X3 transmission control module in the Communication, (telematics control unit, phone), ID 84109257153 variant lists between $30 and $238, with a median asking price of $121.
The Communication, (telematics control unit, phone), ID 84109257153 variant appears in model years 2015, 2016. Prices and availability differ by year.
Grade data is limited for this variant. Check individual year pages for the most detail.