Buick Regal side mirror — opt DXA (auto-dimming), LH price snapshot
- Low
- $90
- Average
- $196
- High
- $306
Trim-specific price guide
Buick Regal Side Mirror — opt DXA (auto-dimming), LH prices
Pricing for the opt DXA (auto-dimming), LH variant of the Buick Regal side mirror, aggregated from 74 salvage yard listings across 2 model years.
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 updatedOct 15, 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 Buick Regal side mirror (opt DXA (auto-dimming), LH) costs $90 to $306, with a median asking price of $190. Based on 74 priced salvage yard listings across the US, updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How is the opt DXA (auto-dimming), LH priced differently?
This pricing covers the opt DXA (auto-dimming), LH variant of the Buick Regal side mirror, based on 74 priced listings across 2 model years (2018, 2019). Its $190 median is 31% above the Buick Regal side mirror overall median of $145.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a opt DXA (auto-dimming), LH cost by year?
Other trims
Other Buick Regal side mirror variants
automatic dimming (opt DXA), LH
1 yr$187$90 – $306automatic dimming (opt DXA), RH
1 yr$221$50 – $375opt DLF, blind spot alert (opt UKC), LH
2 yrs$162$35 – $275opt DLF, blind spot alert (opt UKC), RH
2 yrs$170$35 – $295opt DLF, w/o blind spot alert; LH
2 yrs$130$70 – $320opt DLF, w/o blind spot alert; RH
2 yrs$140$50 – $382opt DXA (auto-dimming), RH
2 yrs$221$50 – $375Power, (heated), (turn signal, opt DWK), blind spot alert (opt UKC), LH
3 yrs$144$45 – $395Power, (heated), (turn signal, opt DWK), blind spot alert (opt UKC), RH
3 yrs$119$45 – $343Common questions
Buick Regal side mirror (opt DXA (auto-dimming), LH) FAQ
How much is a used Buick Regal side mirror (opt DXA (auto-dimming), LH)?
Based on 74 priced salvage-yard listings across 2 model years, a used Buick Regal side mirror in the opt DXA (auto-dimming), LH variant lists between $90 and $306, with a median asking price of $190.
Which Buick Regal years use the opt DXA (auto-dimming), LH side mirror?
The opt DXA (auto-dimming), LH variant appears in model years 2018, 2019. Prices and availability differ by year.
Is there a price difference between opt DXA (auto-dimming), LH condition grades?
Grade data is limited for this variant. Check individual year pages for the most detail.