2017 Cadillac CTS alternator — 6.2L (supercharged) price snapshot
- Low
- $70
- Average
- $99
- High
- $197

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 Cadillac CTS alternator (6.2L (supercharged)) costs $70 to $197, with a median asking price of $89. Based on 12 priced salvage yard listings across the US, updated Oct 4, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $76–$197 | 9 | |
| Grade XUngraded | $70–$75 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $70–$197 overall range
Trim-specific context
This pricing covers the 6.2L (supercharged) variant of the 2017 Cadillac CTS alternator, based on 12 priced listings. Its $89 median is 17% above the 2017 Cadillac CTS alternator overall median of $76.
There are 4 other alternator variants available for the 2017 Cadillac CTS.
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 12 priced salvage-yard listings, a used 2017 Cadillac CTS alternator in the 6.2L (supercharged) variant lists between $70 and $197, with a median asking price of $89.
The 6.2L (supercharged) variant appears in model years 2016, 2017, 2018, 2019. Prices and availability may differ by year.