2015 GMC Terrain tailgate — SLE, power lift (opt TB5) price snapshot
- Low
- $250
- Average
- $444
- High
- $885
Year & trim-specific price guide
Used 2015 GMC Terrain Tailgate — SLE, power lift (opt TB5) prices
Trim-specific pricing for the SLE, power lift (opt TB5) variant of the 2015 GMC Terrain tailgate, built from 31 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 19, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price summary
A used 2015 GMC Terrain tailgate (SLE, power lift (opt TB5)) costs $250 to $885, with a median asking price of $403. Based on 31 priced salvage yard listings across the US, updated Sep 19, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How does the SLE, power lift (opt TB5) compare?
This pricing covers the SLE, power lift (opt TB5) variant of the 2015 GMC Terrain tailgate, based on 31 priced listings. Its $403 median is 15% above the 2015 GMC Terrain tailgate overall median of $350.
There are 5 other tailgate variants available for the 2015 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, power lift (opt TB5) in other model years
Same year, other trims
What other 2015 GMC Terrain tailgate variants are available?
Back to full guide
2015 GMC Terrain tailgate — all trims
Common questions
2015 GMC Terrain tailgate (SLE, power lift (opt TB5)) FAQ
How much is a used 2015 GMC Terrain tailgate (SLE, power lift (opt TB5))?
Based on 31 priced salvage-yard listings, a used 2015 GMC Terrain tailgate in the SLE, power lift (opt TB5) variant lists between $250 and $885, with a median asking price of $403.
Which years use the SLE, power lift (opt TB5) tailgate?
The SLE, power lift (opt TB5) variant appears in model years 2015, 2016. Prices and availability may differ by year.