Year & trim-specific price guide

Used 2020 Mazda 3 Door AssemblySedan, LH prices

Trim-specific pricing for the Sedan, LH variant of the 2020 Mazda 3 door assembly, built from 26 real salvage yard listings with condition grade detail.
Price summary

A used 2020 Mazda 3 door assembly (Sedan, LH) costs $126 to $964, with a median asking price of $660. Based on 26 priced salvage yard listings across the US, updated Sep 9, 2026. Prices exclude shipping, core charges, and installation.

2020 Mazda 3 door assembly — Sedan, LH price snapshot

USD
Low
$126
Average
$622
High
$964
26 priced listings used · last updated Sep 9, 2026· How we price·

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Reporting price for 2020 Mazda 3 Door Assembly (Sedan, LH)

Reason

Condition comparison

Price by part grade

Grade AClean / low wearUpdating
Grade BStandard usedUpdating
Grade CVisible wearUpdating
Grade XUngraded$126$96426 listings

Trim-specific context

How does the Sedan, LH compare?

This pricing covers the Sedan, LH variant of the 2020 Mazda 3 door assembly, based on 26 priced listings. Its $660 median is 20% below the 2020 Mazda 3 door assembly overall median of $830.

There are 3 other door assembly variants available for the 2020 Mazda 3.

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 Mazda 3 door assembly variants are available?

Back to full guide

2020 Mazda 3 door assembly — all trims

Common questions

2020 Mazda 3 door assembly (Sedan, LH) FAQ

How much is a used 2020 Mazda 3 door assembly (Sedan, LH)?

Based on 26 priced salvage-yard listings, a used 2020 Mazda 3 door assembly in the Sedan, LH variant lists between $126 and $964, with a median asking price of $660.

Which years use the Sedan, LH door assembly?

In our current dataset, the Sedan, LH variant appears only for the 2020 model year.