2020 Buick Regal side mirror — automatic dimming (opt DXA), RH price snapshot
- Low
- $50
- Average
- $213
- High
- $375
Year & trim-specific price guide
Used 2020 Buick Regal Side Mirror — automatic dimming (opt DXA), RH prices
Trim-specific pricing for the automatic dimming (opt DXA), RH variant of the 2020 Buick Regal side mirror, built from 38 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 27, 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 2020 Buick Regal side mirror (automatic dimming (opt DXA), RH) costs $50 to $375, with a median asking price of $221. Based on 38 priced salvage yard listings across the US, updated Sep 27, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How does the automatic dimming (opt DXA), RH compare?
This pricing covers the automatic dimming (opt DXA), RH variant of the 2020 Buick Regal side mirror, based on 38 priced listings. Its $221 median is 43% above the 2020 Buick Regal side mirror overall median of $155.
There are 5 other side mirror variants available for the 2020 Buick Regal.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2020 Buick Regal side mirror variants are available?
w/o automatic dimming; blind spot alert (opt UKC), LH
43 listings$162$35 – $275w/o automatic dimming; blind spot alert (opt UKC), RH
40 listings$155$35 – $295automatic dimming (opt DXA), LH
38 listings$187$90 – $306w/o automatic dimming; w/o blind spot alert; LH
36 listings$105$70 – $320w/o automatic dimming; w/o blind spot alert; RH
36 listings$145$69 – $382Back to full guide
2020 Buick Regal side mirror — all trims
Common questions
2020 Buick Regal side mirror (automatic dimming (opt DXA), RH) FAQ
How much is a used 2020 Buick Regal side mirror (automatic dimming (opt DXA), RH)?
Based on 38 priced salvage-yard listings, a used 2020 Buick Regal side mirror in the automatic dimming (opt DXA), RH variant lists between $50 and $375, with a median asking price of $221.
Which years use the automatic dimming (opt DXA), RH side mirror?
In our current dataset, the automatic dimming (opt DXA), RH variant appears only for the 2020 model year.