2018 Cadillac CTS alternator — 2.0L, w/o automatic engine stop and start price snapshot
- Low
- $61
- Average
- $88
- High
- $120
Year & trim-specific price guide
Used 2018 Cadillac CTS Alternator — 2.0L, w/o automatic engine stop and start prices
Trim-specific pricing for the 2.0L, w/o automatic engine stop and start variant of the 2018 Cadillac CTS alternator, built from 4 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 9, 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 2018 Cadillac CTS alternator (2.0L, w/o automatic engine stop and start) costs $61 to $120, with a median asking price of $85. Based on 4 priced salvage yard listings across the US, updated Oct 9, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$85
USD
Condition comparison
Price by part grade
Grade AClean / low wear$61–$1204 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $61–$120 | 4 |
Trim-specific context
How does the 2.0L, w/o automatic engine stop and start compare?
This pricing covers the 2.0L, w/o automatic engine stop and start variant of the 2018 Cadillac CTS alternator, based on 4 priced listings. Its $85 median is 41% below the 2018 Cadillac CTS alternator overall median of $145.
There are 4 other alternator variants available for the 2018 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
2.0L, w/o automatic engine stop and start in other model years
Same year, other trims
What other 2018 Cadillac CTS alternator variants are available?
Back to full guide
2018 Cadillac CTS alternator — all trims
Common questions
2018 Cadillac CTS alternator (2.0L, w/o automatic engine stop and start) FAQ
How much is a used 2018 Cadillac CTS alternator (2.0L, w/o automatic engine stop and start)?
Based on 4 priced salvage-yard listings, a used 2018 Cadillac CTS alternator in the 2.0L, w/o automatic engine stop and start variant lists between $61 and $120, with a median asking price of $85.
Which years use the 2.0L, w/o automatic engine stop and start alternator?
The 2.0L, w/o automatic engine stop and start variant appears in model years 2016, 2017, 2018. Prices and availability may differ by year.