2021 GMC Sierra 1500 tailgate — Sedan, w/o lip spoiler price snapshot
- Low
- $350
- Average
- $1,006
- High
- $1,424

Year & trim-specific price guide
A used 2021 GMC Sierra 1500 tailgate (Sedan, w/o lip spoiler) costs $350 to $1,424, with a median asking price of $1,061. Based on 50 priced salvage yard listings across the US, updated Sep 1, 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 | $350–$1,424 | 50 |
Trim-specific context
This pricing covers the Sedan, w/o lip spoiler variant of the 2021 GMC Sierra 1500 tailgate, based on 50 priced listings. Its $1,061 median is 5% below the 2021 GMC Sierra 1500 tailgate overall median of $1,115.
There are 3 other tailgate variants available for the 2021 GMC Sierra 1500.
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 50 priced salvage-yard listings, a used 2021 GMC Sierra 1500 tailgate in the Sedan, w/o lip spoiler variant lists between $350 and $1,424, with a median asking price of $1,061.
In our current dataset, the Sedan, w/o lip spoiler variant appears only for the 2021 model year.