2021 Mercedes E Class transmission control module — Communication, (telematics, RH dash) price snapshot
- Low
- $25
- Average
- $86
- High
- $185

Year & trim-specific price guide
A used 2021 Mercedes E Class transmission control module (Communication, (telematics, RH dash)) costs $25 to $185, with a median asking price of $81. Based on 39 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 | $25–$185 | 28 | |
| Grade BStandard used | $61–$182 | 11 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $25–$185 overall range
Trim-specific context
This pricing covers the Communication, (telematics, RH dash) variant of the 2021 Mercedes E Class transmission control module, based on 39 priced listings. Its $81 median is 20% below the 2021 Mercedes E Class transmission control module overall median of $101.
There are 52 other transmission control module variants available for the 2021 Mercedes E 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 39 priced salvage-yard listings, a used 2021 Mercedes E Class transmission control module in the Communication, (telematics, RH dash) variant lists between $25 and $185, with a median asking price of $81.
In our current dataset, the Communication, (telematics, RH dash) variant appears only for the 2021 model year.