2021 Chevy Silverado 1500 alternator — 220 amp (opt KW5), ID 13531751 price snapshot
- Low
- $50
- Average
- $133
- High
- $249
Year & trim-specific price guide
Used 2021 Chevy Silverado 1500 Alternator — 220 amp (opt KW5), ID 13531751 prices
Trim-specific pricing for the 220 amp (opt KW5), ID 13531751 variant of the 2021 Chevy Silverado 1500 alternator, built from 49 real salvage yard listings with condition grade detail.
Price summary
A used 2021 Chevy Silverado 1500 alternator (220 amp (opt KW5), ID 13531751) costs $50 to $249, with a median asking price of $124. Based on 49 priced salvage yard listings across the US, updated Aug 14, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$107
Grade B (good)$126
USD
Condition comparison
Price by part grade
Grade AClean / low wear$55–$21724 listings
Grade BStandard used$56–$24924 listings
Grade CVisible wearUpdating
Grade XUngraded$50–$501 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $55–$217 | 24 | |
| Grade BStandard used | $56–$249 | 24 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $50–$50 | 1 |
Median by grade
Grade price comparison
Grade A$107
Grade B$126
Ungraded$50
Median asking price by seller-reported condition grade · $50–$249 overall range
Trim-specific context
How does the 220 amp (opt KW5), ID 13531751 compare?
This pricing covers the 220 amp (opt KW5), ID 13531751 variant of the 2021 Chevy Silverado 1500 alternator, based on 49 priced listings. Its $124 median is 19% below the 2021 Chevy Silverado 1500 alternator overall median of $153.
There are 5 other alternator variants available for the 2021 Chevy Silverado 1500.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
220 amp (opt KW5), ID 13531751 in other model years
Same year, other trims
What other 2021 Chevy Silverado 1500 alternator variants are available?
Back to full guide
2021 Chevy Silverado 1500 alternator — all trims
Common questions
2021 Chevy Silverado 1500 alternator (220 amp (opt KW5), ID 13531751) FAQ
How much is a used 2021 Chevy Silverado 1500 alternator (220 amp (opt KW5), ID 13531751)?
Based on 49 priced salvage-yard listings, a used 2021 Chevy Silverado 1500 alternator in the 220 amp (opt KW5), ID 13531751 variant lists between $50 and $249, with a median asking price of $124.
Which years use the 220 amp (opt KW5), ID 13531751 alternator?
The 220 amp (opt KW5), ID 13531751 variant appears in model years 2020, 2021. Prices and availability may differ by year.