2021 Mercedes S Class engine computer — 217 Type (S models, coupe and convertible), electronic control module, S63 price snapshot
- Low
- $139
- Average
- $139
- High
- $139
Year & trim-specific price guide
Used 2021 Mercedes S Class Engine Computer — 217 Type (S models, coupe and convertible), electronic control module, S63 prices
Trim-specific pricing for the 217 Type (S models, coupe and convertible), electronic control module, S63 variant of the 2021 Mercedes S Class engine computer, built from 1 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 3, 2026AS
Ambika Sharma
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.
Price summary
A used 2021 Mercedes S Class engine computer (217 Type (S models, coupe and convertible), electronic control module, S63) costs $139 to $139, with a median asking price of $139. Based on 1 priced salvage yard listing across the US, updated Oct 3, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$139
USD
Condition comparison
Price by part grade
Grade AClean / low wear$139–$1391 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $139–$139 | 1 |
Trim-specific context
How does the 217 Type (S models, coupe and convertible), electronic control module, S63 compare?
This pricing covers the 217 Type (S models, coupe and convertible), electronic control module, S63 variant of the 2021 Mercedes S Class engine computer, based on 1 priced listings. Its $139 median is 73% below the 2021 Mercedes S Class engine computer overall median of $512.
There are 4 other engine computer variants available for the 2021 Mercedes S 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
What other 2021 Mercedes S Class engine computer variants are available?
223 Type (S models, sedan), electronic control module, S500
49 listings$569$224 – $962223 Type (S models, sedan), electronic control module, S580
10 listings$257$150 – $431223 Type (S models, sedan), electronic control module, S580 Maybach
10 listings$257$150 – $431217 Type (S models, coupe and convertible), electronic control module, S560
2 listings$775$500 – $775Back to full guide
2021 Mercedes S Class engine computer — all trims
Common questions
2021 Mercedes S Class engine computer (217 Type (S models, coupe and convertible), electronic control module, S63) FAQ
How much is a used 2021 Mercedes S Class engine computer (217 Type (S models, coupe and convertible), electronic control module, S63)?
Based on 1 priced salvage-yard listings, a used 2021 Mercedes S Class engine computer in the 217 Type (S models, coupe and convertible), electronic control module, S63 variant lists between $139 and $139, with a median asking price of $139.
Which years use the 217 Type (S models, coupe and convertible), electronic control module, S63 engine computer?
In our current dataset, the 217 Type (S models, coupe and convertible), electronic control module, S63 variant appears only for the 2021 model year.