2021 Mercedes C Class transmission control module — 205 Type, door, Wagon, rear, LH price snapshot
- Low
- $19
- Average
- $119
- High
- $196

Year & trim-specific price guide
A used 2021 Mercedes C Class transmission control module (205 Type, door, Wagon, rear, LH) costs $19 to $196, with a median asking price of $149. Based on 49 priced salvage yard listings across the US, updated Sep 2, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $19–$196 | 49 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Trim-specific context
This pricing covers the 205 Type, door, Wagon, rear, LH variant of the 2021 Mercedes C Class transmission control module, based on 49 priced listings. Its $149 median is 0% above the 2021 Mercedes C Class transmission control module overall median of $149.
There are 54 other transmission control module variants available for the 2021 Mercedes C Class.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 49 priced salvage-yard listings, a used 2021 Mercedes C Class transmission control module in the 205 Type, door, Wagon, rear, LH variant lists between $19 and $196, with a median asking price of $149.
The 205 Type, door, Wagon, rear, LH variant appears in model years 2020, 2021. Prices and availability may differ by year.