GMC Terrain fuel tank — FWD, diesel price snapshot
- Low
- $95
- Average
- $235
- High
- $420

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 fuel tank (FWD, diesel) costs $95 to $420, with a median asking price of $231. Based on 94 priced salvage yard listings across the US, updated Sep 21, 2026. Prices exclude shipping, core charges, and installation.
Trim-specific context
This pricing covers the FWD, diesel variant of the GMC Terrain fuel tank, based on 94 priced listings across 2 model years (2018, 2019). Its $231 median is 42% above the GMC Terrain fuel tank overall median of $163.
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 94 priced salvage-yard listings across 2 model years, a used GMC Terrain fuel tank in the FWD, diesel variant lists between $95 and $420, with a median asking price of $231.
The FWD, diesel variant appears in model years 2018, 2019. Prices and availability differ by year.
Grade data is limited for this variant. Check individual year pages for the most detail.