2021 GMC Acadia rear view mirror — automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display price snapshot
- Low
- $30
- Average
- $90
- High
- $186
Year & trim-specific price guide
Used 2021 GMC Acadia Rear View Mirror — automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display prices
Trim-specific pricing for the automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display variant of the 2021 GMC Acadia rear view mirror, built from 50 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 17, 2026AS
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.
Price summary
A used 2021 GMC Acadia rear view mirror (automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display) costs $30 to $186, with a median asking price of $75. Based on 50 priced salvage yard listings across the US, updated Sep 17, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$75
Grade B (good)$75
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$18628 listings
Grade BStandard used$75–$18218 listings
Grade XUngraded$30–$754 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$186 | 28 | |
| Grade BStandard used | $75–$182 | 18 | |
| Grade XUngraded | $30–$75 | 4 |
Median by grade
Grade price comparison
Grade A$75
Grade B$75
Ungraded$35
Median asking price by seller-reported condition grade · $30–$186 overall range
Trim-specific context
How does the automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display compare?
This pricing covers the automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display variant of the 2021 GMC Acadia rear view mirror, based on 50 priced listings. Its $75 median is 0% above the 2021 GMC Acadia rear view mirror overall median of $75.
There are 3 other rear view mirror variants available for the 2021 GMC Acadia.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display in other model years
Same year, other trims
What other 2021 GMC Acadia rear view mirror variants are available?
Back to full guide
2021 GMC Acadia rear view mirror — all trims
Common questions
2021 GMC Acadia rear view mirror (automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display) FAQ
How much is a used 2021 GMC Acadia rear view mirror (automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display)?
Based on 50 priced salvage-yard listings, a used 2021 GMC Acadia rear view mirror in the automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display variant lists between $30 and $186, with a median asking price of $75.
Which years use the automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display rear view mirror?
The automatic dimming (opt DD8), forward collision warning (opt UEU), w/o full video display variant appears in model years 2020, 2021. Prices and availability may differ by year.