2020 Mazda 3 headlight assembly price snapshot
- Low
- $34
- Average
- $1,125
- High
- $2,325

Year-specific price guide
A used 2020 Mazda 3 headlight assembly costs $34 to $2,325, with a median asking price of $1,200. Based on 168 priced salvage yard listings across the US, updated Aug 6, 2026. Prices exclude shipping, core charges, and installation.
197 listings observed · 168 priced listings used · last updated Aug 6, 2026 · How we price
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | Updating | — | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $34–$2,325 | 168 |
Fitment matters
Year-specific context
The 2020 guide is based on 197 observed listings, including 168 with posted prices. Its $1,200 median is 0% above the Mazda 3 guide's $1,200 median.
Among the 2 model years with current price data, 2020 ranks #2 from lowest to highest median.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
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Common questions
Based on 168 priced salvage-yard listings, a used 2020 Mazda 3 headlight assembly lists between $34 and $2,325, with a median asking price of $1,200.
This price guide does not confirm interchangeability. Check the seller's part number, drivetrain, trim or variant, and your VIN before buying; parts from the same model can use different fitments in the same year.