2018 Chevy Tahoe tailgate — power lift, opt TB5, solar (opt AKP) price snapshot
- Low
- $80
- Average
- $834
- High
- $1,605

Year & trim-specific price guide
A used 2018 Chevy Tahoe tailgate (power lift, opt TB5, solar (opt AKP)) costs $80 to $1,605, with a median asking price of $650. Based on 19 priced salvage yard listings across the US, updated Aug 28, 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 | $80–$1,605 | 19 |
Trim-specific context
This pricing covers the power lift, opt TB5, solar (opt AKP) variant of the 2018 Chevy Tahoe tailgate, based on 19 priced listings. Its $650 median is 13% below the 2018 Chevy Tahoe tailgate overall median of $748.
There are 5 other tailgate variants available for the 2018 Chevy Tahoe.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 19 priced salvage-yard listings, a used 2018 Chevy Tahoe tailgate in the power lift, opt TB5, solar (opt AKP) variant lists between $80 and $1,605, with a median asking price of $650.
The power lift, opt TB5, solar (opt AKP) variant appears in model years 2018, 2019. Prices and availability may differ by year.