2025 Mercedes C Class transmission control module — Communication, (telematics control unit, phone) price snapshot
- Low
- $50
- Average
- $162
- High
- $410

Year & trim-specific price guide
A used 2025 Mercedes C Class transmission control module (Communication, (telematics control unit, phone)) costs $50 to $410, with a median asking price of $121. Based on 48 priced salvage yard listings across the US, updated Aug 27, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$410 | 26 | |
| Grade BStandard used | $91–$360 | 18 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $95–$157 | 4 |
Median by grade
Median asking price by seller-reported condition grade · $50–$410 overall range
Trim-specific context
This pricing covers the Communication, (telematics control unit, phone) variant of the 2025 Mercedes C Class transmission control module, based on 48 priced listings. Its $121 median is 8% below the 2025 Mercedes C Class transmission control module overall median of $131.
There are 20 other transmission control module variants available for the 2025 Mercedes C Class.
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 48 priced salvage-yard listings, a used 2025 Mercedes C Class transmission control module in the Communication, (telematics control unit, phone) variant lists between $50 and $410, with a median asking price of $121.
In our current dataset, the Communication, (telematics control unit, phone) variant appears only for the 2025 model year.