GMC Terrain tailgate — SLT, w/o power lift price snapshot
- Low
- $226
- Average
- $408
- High
- $700

Trim-specific price guide
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.
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.
A used GMC Terrain tailgate (SLT, w/o power lift) costs $226 to $700, with a median asking price of $642. Based on 33 priced salvage yard listings across the US, updated Sep 24, 2026. Prices exclude shipping, core charges, and installation.
Trim-specific context
This pricing covers the SLT, w/o power lift variant of the GMC Terrain tailgate, based on 33 priced listings across 2 model years (2015, 2016). Its $642 median is 54% below the GMC Terrain tailgate overall median of $1,400.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 33 priced salvage-yard listings across 2 model years, a used GMC Terrain tailgate in the SLT, w/o power lift variant lists between $226 and $700, with a median asking price of $642.
The SLT, w/o power lift variant appears in model years 2015, 2016. Prices and availability differ by year.
Grade data is limited for this variant. Check individual year pages for the most detail.