Chevy Impala headlight assembly — halogen (opt T4A), RH price snapshot
- Low
- $125
- Average
- $394
- High
- $765

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 Chevy Impala headlight assembly (halogen (opt T4A), RH) costs $125 to $765, with a median asking price of $345. Based on 120 priced salvage yard listings across the US, updated Oct 29, 2026. Prices exclude shipping, core charges, and installation.
Trim-specific context
This pricing covers the halogen (opt T4A), RH variant of the Chevy Impala headlight assembly, based on 120 priced listings across 3 model years (2017, 2019, 2020). Its $345 median is 29% below the Chevy Impala headlight assembly overall median of $485.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 120 priced salvage-yard listings across 3 model years, a used Chevy Impala headlight assembly in the halogen (opt T4A), RH variant lists between $125 and $765, with a median asking price of $345.
The halogen (opt T4A), RH variant appears in model years 2017, 2019, 2020. Prices and availability differ by year.
Grade data is limited for this variant. Check individual year pages for the most detail.