Used 2021 GMC Yukon headlight assembly – SLT, LH

Year & trim-specific price guide

Used 2021 GMC Yukon Headlight Assembly — SLT, LH prices

Trim-specific pricing for the SLT, LH variant of the 2021 GMC Yukon headlight assembly, built from 24 real salvage yard listings with condition grade detail.

2021 GMC Yukon · SLT, LH

$650

median asking price

24 priced listings · $150–$1,025

Price summary

A used 2021 GMC Yukon headlight assembly (SLT, LH) costs $150 to $1,025, with a median asking price of $650. Based on 24 priced salvage yard listings across the US, updated Aug 8, 2026. Prices exclude shipping, core charges, and installation.

2021 GMC Yukon headlight assembly — SLT, LH price snapshot

USD
Low
$150
Average
$670
High
$1,025
24 priced listings used · last updated Aug 8, 2026· How we price·

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Reporting price for 2021 GMC Yukon Headlight Assembly (SLT, LH)

Reason

Condition comparison

Price by part grade

Grade AClean / low wearUpdating
Grade BStandard usedUpdating
Grade CVisible wearUpdating
Grade XUngraded$150–$1,02524 listings

Trim-specific context

How does the SLT, LH compare?

This pricing covers the SLT, LH variant of the 2021 GMC Yukon headlight assembly, based on 24 priced listings. Its $650 median is 3% above the 2021 GMC Yukon headlight assembly overall median of $631.

There are 7 other headlight assembly variants available for the 2021 GMC Yukon.

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

Same trim, other years

SLT, LH in other model years

All years
202439 listings$750$241 – $1,053202334 listings$550$250 – $2,800202234 listings$550$250 – $2,800201511 listings$770$300 – $1,014

Same year, other trims

What other 2021 GMC Yukon headlight assembly variants are available?

SLE, LH

24 listings$650$150 – $1,025

AT4, RH

18 listings$650$200 – $750

Denali, RH

18 listings$650$200 – $750

AT4, LH

16 listings$625$250 – $1,100

Denali, LH

16 listings$625$250 – $1,100

SLE, RH

15 listings$475$250 – $830

SLT, RH

15 listings$475$250 – $830

Back to full guide

2021 GMC Yukon headlight assembly — all trims

View 2021 guide

Common questions

2021 GMC Yukon headlight assembly (SLT, LH) FAQ

How much is a used 2021 GMC Yukon headlight assembly (SLT, LH)?

Based on 24 priced salvage-yard listings, a used 2021 GMC Yukon headlight assembly in the SLT, LH variant lists between $150 and $1,025, with a median asking price of $650.

Which years use the SLT, LH headlight assembly?

The SLT, LH variant appears in model years 2015, 2021, 2022, 2023, 2024. Prices and availability may differ by year.