2017 GMC Terrain tailgate — SLE-2, power liftgate (opt TB5) price snapshot
- Low
- $231
- Average
- $381
- High
- $710
Year & trim-specific price guide
Used 2017 GMC Terrain Tailgate — SLE-2, power liftgate (opt TB5) prices
Trim-specific pricing for the SLE-2, power liftgate (opt TB5) variant of the 2017 GMC Terrain tailgate, built from 21 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 24, 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 2017 GMC Terrain tailgate (SLE-2, power liftgate (opt TB5)) costs $231 to $710, with a median asking price of $300. Based on 21 priced salvage yard listings across the US, updated Sep 24, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How does the SLE-2, power liftgate (opt TB5) compare?
This pricing covers the SLE-2, power liftgate (opt TB5) variant of the 2017 GMC Terrain tailgate, based on 21 priced listings. Its $300 median is 0% above the 2017 GMC Terrain tailgate overall median of $300.
There are 7 other tailgate variants available for the 2017 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
What other 2017 GMC Terrain tailgate variants are available?
Denali
41 listings$379$240 – $600SL
33 listings$300$226 – $608SLE-1, w/o power liftgate
33 listings$300$226 – $608SLE-2, w/o power liftgate
33 listings$300$226 – $608SLT, w/o power liftgate
33 listings$300$226 – $608SLE-1, power liftgate (opt TB5)
21 listings$300$231 – $710SLT, power liftgate (opt TB5)
21 listings$300$231 – $710Back to full guide
2017 GMC Terrain tailgate — all trims
Common questions
2017 GMC Terrain tailgate (SLE-2, power liftgate (opt TB5)) FAQ
How much is a used 2017 GMC Terrain tailgate (SLE-2, power liftgate (opt TB5))?
Based on 21 priced salvage-yard listings, a used 2017 GMC Terrain tailgate in the SLE-2, power liftgate (opt TB5) variant lists between $231 and $710, with a median asking price of $300.
Which years use the SLE-2, power liftgate (opt TB5) tailgate?
In our current dataset, the SLE-2, power liftgate (opt TB5) variant appears only for the 2017 model year.