2021 GMC Terrain tail light — SLE, quarter panel mounted, LH price snapshot
- Low
- $75
- Average
- $199
- High
- $413
Year & trim-specific price guide
Used 2021 GMC Terrain Tail Light — SLE, quarter panel mounted, LH prices
Trim-specific pricing for the SLE, quarter panel mounted, LH variant of the 2021 GMC Terrain tail light, built from 44 real salvage yard listings with condition grade detail.
Price summary
A used 2021 GMC Terrain tail light (SLE, quarter panel mounted, LH) costs $75 to $413, with a median asking price of $185. Based on 44 priced salvage yard listings across the US, updated Sep 11, 2026. Prices exclude shipping, core charges, and installation.
USD
Condition comparison
Price by part grade
Grade AClean / low wearUpdating
Grade BStandard usedUpdating
Grade CVisible wearUpdating
Grade XUngraded$75–$41344 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | Updating | — | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $75–$413 | 44 |
Trim-specific context
How does the SLE, quarter panel mounted, LH compare?
This pricing covers the SLE, quarter panel mounted, LH variant of the 2021 GMC Terrain tail light, based on 44 priced listings. Its $185 median is 6% above the 2021 GMC Terrain tail light overall median of $174.
There are 15 other tail light variants available for the 2021 GMC Terrain.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
SLE, quarter panel mounted, LH in other model years
Same year, other trims
What other 2021 GMC Terrain tail light variants are available?
SL, liftgate mounted, LH
47 listings$110$50 – $316SLE, liftgate mounted, LH
47 listings$110$50 – $316SLT, liftgate mounted, LH
47 listings$110$50 – $316SL, liftgate mounted, RH
45 listings$121$67 – $245SLE, liftgate mounted, RH
45 listings$121$67 – $245SLT, liftgate mounted, RH
45 listings$121$67 – $245Denali, quarter panel mounted, LH
45 listings$220$125 – $475SL, quarter panel mounted, LH
44 listings$185$75 – $413SLT, quarter panel mounted, LH
44 listings$185$75 – $413Denali, quarter panel mounted, RH
44 listings$295$75 – $550SL, quarter panel mounted, RH
43 listings$216$70 – $410SLE, quarter panel mounted, RH
43 listings$216$70 – $410SLT, quarter panel mounted, RH
43 listings$216$70 – $410Denali, liftgate mounted, RH
40 listings$192$75 – $370Denali, liftgate mounted, LH
37 listings$168$120 – $292Back to full guide
2021 GMC Terrain tail light — all trims
Common questions
2021 GMC Terrain tail light (SLE, quarter panel mounted, LH) FAQ
How much is a used 2021 GMC Terrain tail light (SLE, quarter panel mounted, LH)?
Based on 44 priced salvage-yard listings, a used 2021 GMC Terrain tail light in the SLE, quarter panel mounted, LH variant lists between $75 and $413, with a median asking price of $185.
Which years use the SLE, quarter panel mounted, LH tail light?
The SLE, quarter panel mounted, LH variant appears in model years 2020, 2021, 2023. Prices and availability may differ by year.