Year & trim-specific price guide

Used 2018 GMC Terrain Sunroof — front prices

Trim-specific pricing for the front variant of the 2018 GMC Terrain sunroof, built from 36 real salvage yard listings with condition grade detail.

SKWritten bySaurabh Kumar · Co-Founder & CTO

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.

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ASReviewed byAmbika Sharma · Co-Founder & COO

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.

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Last updatedSep 23, 2026

2018 GMC Terrain · front

$235

median asking price

36 priced listings · $96–$500

Price summary

A used 2018 GMC Terrain sunroof (front) costs $96 to $500, with a median asking price of $235. Based on 36 priced salvage yard listings across the US, updated Sep 23, 2026. Prices exclude shipping, core charges, and installation.

2018 GMC Terrain sunroof — front price snapshot

USD

Low: $96
Average: $250
High: $500

36 priced listings used · last updated Sep 23, 2026· How we price·

Trim-specific context

How does the front compare?

This pricing covers the front variant of the 2018 GMC Terrain sunroof, based on 36 priced listings. Its $235 median is 23% above the 2018 GMC Terrain sunroof overall median of $191.

There is 1 other sunroof variant 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 trim, other years

front in other model years

All years

202411 listings$250$100 – $360 202350 listings$200$116 – $500 202231 listings$300$100 – $617 202149 listings$269$150 – $559 202031 listings$205$136 – $500 201950 listings$200$116 – $500

Same year, other trims

What other 2018 GMC Terrain sunroof variants are available?

rear

39 listings$164$96 – $333

Back to full guide

2018 GMC Terrain sunroof — all trims

View 2018 guide

Common questions

2018 GMC Terrain sunroof (front) FAQ

How much is a used 2018 GMC Terrain sunroof (front)?

Based on 36 priced salvage-yard listings, a used 2018 GMC Terrain sunroof in the front variant lists between $96 and $500, with a median asking price of $235.

Which years use the front sunroof?

The front variant appears in model years 2018, 2019, 2020, 2021, 2022, 2023, 2024. Prices and availability may differ by year.