2024 Cadillac CTS alternator — 3.0L price snapshot
- Low
- $75
- Average
- $156
- High
- $243

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 2024 Cadillac CTS alternator (3.0L) costs $75 to $243, with a median asking price of $157. Based on 38 priced salvage yard listings across the US, updated Sep 28, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $75–$243 | 37 | |
| Grade XUngraded | $75–$75 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $75–$243 overall range
Trim-specific context
This pricing covers the 3.0L variant of the 2024 Cadillac CTS alternator, based on 38 priced listings. Its $157 median is 15% above the 2024 Cadillac CTS alternator overall median of $136.
There are 2 other alternator variants available for the 2024 Cadillac CTS.
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 38 priced salvage-yard listings, a used 2024 Cadillac CTS alternator in the 3.0L variant lists between $75 and $243, with a median asking price of $157.
In our current dataset, the 3.0L variant appears only for the 2024 model year.