Used 2021 Buick Encore GX headlight assembly – LED (opt T4L), LH

Year & trim-specific price guide

Used 2021 Buick Encore GX Headlight Assembly — LED (opt T4L), LH prices

Trim-specific pricing for the LED (opt T4L), LH variant of the 2021 Buick Encore GX headlight assembly, built from 45 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 28, 2026

2021 Buick Encore GX · LED (opt T4L), LH

$1,224

median asking price

45 priced listings · $500–$1,779

Price summary

A used 2021 Buick Encore GX headlight assembly (LED (opt T4L), LH) costs $500 to $1,779, with a median asking price of $1,224. Based on 45 priced salvage yard listings across the US, updated Sep 28, 2026. Prices exclude shipping, core charges, and installation.

2021 Buick Encore GX headlight assembly — LED (opt T4L), LH price snapshot

USD
Low
$500
Average
$1,159
High
$1,779
45 priced listings used · last updated Sep 28, 2026· How we price·

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Reporting price for 2021 Buick Encore GX Headlight Assembly (LED (opt T4L), LH)

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Trim-specific context

How does the LED (opt T4L), LH compare?

This pricing covers the LED (opt T4L), LH variant of the 2021 Buick Encore GX headlight assembly, based on 45 priced listings. Its $1,224 median is 41% above the 2021 Buick Encore GX headlight assembly overall median of $868.

There are 3 other headlight assembly variants available for the 2021 Buick Encore GX.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Same trim, other years

LED (opt T4L), LH in other model years

All years
202346 listings$1,224$500 – $1,779202247 listings$1,139$400 – $1,551202046 listings$1,224$500 – $1,779

Same year, other trims

What other 2021 Buick Encore GX headlight assembly variants are available?

halogen (opt T4A), LH

28 listings$617$250 – $919

halogen (opt T4A), RH

10 listings$485$288 – $910

LED (opt T4L), RH

10 listings$1,351$300 – $1,484

Back to full guide

2021 Buick Encore GX headlight assembly — all trims

View 2021 guide

Common questions

2021 Buick Encore GX headlight assembly (LED (opt T4L), LH) FAQ

How much is a used 2021 Buick Encore GX headlight assembly (LED (opt T4L), LH)?

Based on 45 priced salvage-yard listings, a used 2021 Buick Encore GX headlight assembly in the LED (opt T4L), LH variant lists between $500 and $1,779, with a median asking price of $1,224.

Which years use the LED (opt T4L), LH headlight assembly?

The LED (opt T4L), LH variant appears in model years 2020, 2021, 2022, 2023. Prices and availability may differ by year.

2021 Buick Encore GX Headlight Assembly · LED (opt T4L), LH Prices | Part Price Guide