2018 GMC Terrain rear bumper assembly — Denali, (park assist), trailer hitch (opt VR2) price snapshot
- Low
- $74
- Average
- $707
- High
- $1,045
Year & trim-specific price guide
A used 2018 GMC Terrain rear bumper assembly (Denali, (park assist), trailer hitch (opt VR2)) costs $74 to $1,045, with a median asking price of $690. Based on 29 priced salvage yard listings across the US, 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 | $74–$1,045 | 29 |
Trim-specific context
This pricing covers the Denali, (park assist), trailer hitch (opt VR2) variant of the 2018 GMC Terrain rear bumper assembly, based on 29 priced listings. Its $690 median is 24% above the 2018 GMC Terrain rear bumper assembly overall median of $555.
There are 11 other rear bumper assembly variants available for the 2018 GMC Terrain.
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 29 priced salvage-yard listings, a used 2018 GMC Terrain rear bumper assembly in the Denali, (park assist), trailer hitch (opt VR2) variant lists between $74 and $1,045, with a median asking price of $690.
In our current dataset, the Denali, (park assist), trailer hitch (opt VR2) variant appears only for the 2018 model year.