2021 GMC Yukon side mirror — w/o turn signal; blind spot alert (opt UKC), LH price snapshot
- Low
- $125
- Average
- $290
- High
- $527

Year & trim-specific price guide
A used 2021 GMC Yukon side mirror (w/o turn signal; blind spot alert (opt UKC), LH) costs $125 to $527, with a median asking price of $290. Based on 47 priced salvage yard listings across the US, updated Aug 4, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | Updating | — | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $125–$527 | 47 |
Trim-specific context
This pricing covers the w/o turn signal; blind spot alert (opt UKC), LH variant of the 2021 GMC Yukon side mirror, based on 47 priced listings. Its $290 median is 3% below the 2021 GMC Yukon side mirror overall median of $300.
There are 7 other side mirror variants available for the 2021 GMC Yukon.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
Back to full guide
Common questions
Based on 47 priced salvage-yard listings, a used 2021 GMC Yukon side mirror in the w/o turn signal; blind spot alert (opt UKC), LH variant lists between $125 and $527, with a median asking price of $290.
In our current dataset, the w/o turn signal; blind spot alert (opt UKC), LH variant appears only for the 2021 model year.