2018 GMC Terrain starter — 1.6L price snapshot
- Low
- $40
- Average
- $112
- High
- $295

Year & 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 2018 GMC Terrain starter (1.6L) costs $40 to $295, with a median asking price of $100. Based on 45 priced salvage yard listings across the US, updated Sep 14, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$295 | 26 | |
| Grade BStandard used | $45–$295 | 15 | |
| Grade XUngraded | $48–$100 | 4 |
Median by grade
Median asking price by seller-reported condition grade · $40–$295 overall range
Trim-specific context
This pricing covers the 1.6L variant of the 2018 GMC Terrain starter, based on 45 priced listings. Its $100 median is 20% above the 2018 GMC Terrain starter overall median of $83.
There are 2 other starter 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
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Common questions
Based on 45 priced salvage-yard listings, a used 2018 GMC Terrain starter in the 1.6L variant lists between $40 and $295, with a median asking price of $100.
In our current dataset, the 1.6L variant appears only for the 2018 model year.