2018 Mercedes C Class engine — 205 Type, Convertible, C300, RWD (VIN 4J, 6th and 7th digits) price snapshot
- Low
- $2,475
- Average
- $4,690
- High
- $7,122

Year & trim-specific price guide
A used 2018 Mercedes C Class engine (205 Type, Convertible, C300, RWD (VIN 4J, 6th and 7th digits)) costs $2,475 to $7,122, with a median asking price of $4,800. Based on 39 priced salvage yard listings across the US, updated Aug 9, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $2,475–$7,122 | 37 | |
| Grade BStandard used | $4,500–$4,500 | 1 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $4,000–$4,000 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $2,475–$7,122 overall range
Trim-specific context
This pricing covers the 205 Type, Convertible, C300, RWD (VIN 4J, 6th and 7th digits) variant of the 2018 Mercedes C Class engine, based on 39 priced listings. Its $4,800 median is 0% above the 2018 Mercedes C Class engine overall median of $4,800.
There are 16 other engine variants available for the 2018 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 39 priced salvage-yard listings, a used 2018 Mercedes C Class engine in the 205 Type, Convertible, C300, RWD (VIN 4J, 6th and 7th digits) variant lists between $2,475 and $7,122, with a median asking price of $4,800.
In our current dataset, the 205 Type, Convertible, C300, RWD (VIN 4J, 6th and 7th digits) variant appears only for the 2018 model year.