Chevy Tahoe alternator — 3.0L, 220 amp (opt KW5) price snapshot
- Low
- $45
- Average
- $143
- High
- $474

Trim-specific price guide
A used Chevy Tahoe alternator (3.0L, 220 amp (opt KW5)) costs $45 to $474, with a median asking price of $169. Based on 90 priced salvage yard listings across the US, updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $65–$268 | 49 | |
| Grade BStandard used | $66–$474 | 38 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $45–$150 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $45–$474 overall range
Trim-specific context
This pricing covers the 3.0L, 220 amp (opt KW5) variant of the Chevy Tahoe alternator, based on 90 priced listings across 2 model years (2021, 2022). Its $169 median is 4% above the Chevy Tahoe alternator overall median of $162.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 90 priced salvage-yard listings across 2 model years, a used Chevy Tahoe alternator in the 3.0L, 220 amp (opt KW5) variant lists between $45 and $474, with a median asking price of $169.
The 3.0L, 220 amp (opt KW5) variant appears in model years 2021, 2022. Prices and availability differ by year.
Yes. Grade A has a median of $204, Grade B has a median of $91. Grade A parts are in excellent condition, B is good, and C is fair.