2018 GMC Acadia headlight assembly — w/o HID; w/o reduced intensity low beam; w/o All Terrain package; RH price snapshot
- Low
- $285
- Average
- $712
- High
- $1,025

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 Acadia headlight assembly (w/o HID; w/o reduced intensity low beam; w/o All Terrain package; RH) costs $285 to $1,025, with a median asking price of $750. Based on 37 priced salvage yard listings across the US, updated Sep 18, 2026. Prices exclude shipping, core charges, and installation.
Trim-specific context
This pricing covers the w/o HID; w/o reduced intensity low beam; w/o All Terrain package; RH variant of the 2018 GMC Acadia headlight assembly, based on 37 priced listings. Its $750 median is 4% above the 2018 GMC Acadia headlight assembly overall median of $720.
There are 7 other headlight assembly variants available for the 2018 GMC Acadia.
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 37 priced salvage-yard listings, a used 2018 GMC Acadia headlight assembly in the w/o HID; w/o reduced intensity low beam; w/o All Terrain package; RH variant lists between $285 and $1,025, with a median asking price of $750.
In our current dataset, the w/o HID; w/o reduced intensity low beam; w/o All Terrain package; RH variant appears only for the 2018 model year.