2017 Mercedes S Class alternator — 217 Type (S models, coupe and convertible), S63 price snapshot
- Low
- $300
- Average
- $614
- High
- $788

Year & trim-specific price guide
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.
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.
A used 2017 Mercedes S Class alternator (217 Type (S models, coupe and convertible), S63) costs $300 to $788, with a median asking price of $649. Based on 36 priced salvage yard listings across the US, updated Oct 13, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $300–$788 | 34 | |
| Grade XUngraded | $574–$600 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $300–$788 overall range
Trim-specific context
This pricing covers the 217 Type (S models, coupe and convertible), S63 variant of the 2017 Mercedes S Class alternator, based on 36 priced listings. Its $649 median is 225% above the 2017 Mercedes S Class alternator overall median of $200.
There are 10 other alternator variants available for the 2017 Mercedes S 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 36 priced salvage-yard listings, a used 2017 Mercedes S Class alternator in the 217 Type (S models, coupe and convertible), S63 variant lists between $300 and $788, with a median asking price of $649.
The 217 Type (S models, coupe and convertible), S63 variant appears in model years 2017, 2018, 2019, 2020, 2021. Prices and availability may differ by year.