2019 GMC Terrain tailgate price snapshot
- Low
- $75
- Average
- $1,500
- High
- $2,482

Year-specific price guide
A used 2019 GMC Terrain tailgate costs $75 to $2,482, with a median asking price of $1,574. Based on 305 priced salvage yard listings across the US, compatible across 2018–2021 (4 model years), updated Sep 12, 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 | $75–$2,482 | 305 |
Fitment matters
Year-specific context
The 2019 guide is based on 347 observed listings, including 305 with posted prices. Its $1,574 median is 3% below the GMC Terrain guide's $1,626 median.
Among the 4 model years with current price data, 2019 ranks #2 from lowest to highest median.
Interchange data shows this part is also listed under model years 2018, 2020, 2021. Shopping across all 4 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
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Common questions
Based on 305 priced salvage-yard listings, a used 2019 GMC Terrain tailgate lists between $75 and $2,482, with a median asking price of $1,574.
Based on salvage-yard interchange data, listings for the 2019 GMC Terrain tailgate also appear under model years 2018, 2020, 2021, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
A truck tailgate is another name for a tailgate. The prices on this page cover the 2019 GMC Terrain tailgate — median $1,574, from 305 listings.