Chevy Colorado alternator — diesel price snapshot
- Low
- $41
- Average
- $143
- High
- $400
Trim-specific price guide
Chevy Colorado Alternator — diesel prices
Pricing for the diesel variant of the Chevy Colorado alternator, aggregated from 297 salvage yard listings across 7 model years.
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 21, 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 Chevy Colorado alternator (diesel) costs $41 to $400, with a median asking price of $140. Based on 297 priced salvage yard listings across the US, updated Oct 21, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$142
Grade B (good)$132
Grade C (fair)$80
USD
Condition comparison
Price by part grade
Grade AClean / low wear$41–$400214 listings
Grade BStandard used$50–$27175 listings
Grade CVisible wear$75–$903 listings
Grade XUngraded$62–$805 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $41–$400 | 214 | |
| Grade BStandard used | $50–$271 | 75 | |
| Grade CVisible wear | $75–$90 | 3 | |
| Grade XUngraded | $62–$80 | 5 |
Median by grade
Grade price comparison
Grade A$142
Grade B$132
Grade C$80
Ungraded$80
Median asking price by seller-reported condition grade · $41–$400 overall range
Trim-specific context
How is the diesel priced differently?
This pricing covers the diesel variant of the Chevy Colorado alternator, based on 297 priced listings across 7 model years (2016, 2017, 2018, 2019, 2020, 2021, 2022). Its $140 median is 6% above the Chevy Colorado alternator overall median of $132.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a diesel cost by year?
Other trims
Other Chevy Colorado alternator variants
Common questions
Chevy Colorado alternator (diesel) FAQ
How much is a used Chevy Colorado alternator (diesel)?
Based on 297 priced salvage-yard listings across 7 model years, a used Chevy Colorado alternator in the diesel variant lists between $41 and $400, with a median asking price of $140.
Which Chevy Colorado years use the diesel alternator?
The diesel variant appears in model years 2016, 2017, 2018, 2019, 2020, 2021, 2022. Prices and availability differ by year.
Is there a price difference between diesel condition grades?
Yes. Grade A has a median of $142, Grade B has a median of $132, Grade C has a median of $80. Grade A parts are in excellent condition, B is good, and C is fair.