Year & trim-specific price guide

Used 2021 GMC Sierra 1500 Quarter Panel — 8' box, RH prices

Trim-specific pricing for the 8' box, RH variant of the 2021 GMC Sierra 1500 quarter panel, built from 7 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 17, 2026

2021 GMC Sierra 1500 · 8' box, RH

$750

median asking price

7 priced listings · $450–$781

Price summary

A used 2021 GMC Sierra 1500 quarter panel (8' box, RH) costs $450 to $781, with a median asking price of $750. Based on 7 priced salvage yard listings across the US, updated Sep 17, 2026. Prices exclude shipping, core charges, and installation.

2021 GMC Sierra 1500 quarter panel — 8' box, RH price snapshot

USD
Low
$450
Average
$702
High
$781
7 priced listings used · last updated Sep 17, 2026· How we price·

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Reporting price for 2021 GMC Sierra 1500 Quarter Panel (8' box, RH)

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Trim-specific context

How does the 8' box, RH compare?

This pricing covers the 8' box, RH variant of the 2021 GMC Sierra 1500 quarter panel, based on 7 priced listings. Its $750 median is 7% above the 2021 GMC Sierra 1500 quarter panel overall median of $700.

There are 7 other quarter panel variants available for the 2021 GMC Sierra 1500.

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

Same trim, other years

8' box, RH in other model years

All years
20257 listings$750$450 – $78120247 listings$750$450 – $78120237 listings$750$450 – $78120227 listings$750$450 – $781202018 listings$740$450 – $1,024201842 listings$500$240 – $700201736 listings$500$301 – $700201637 listings$470$325 – $755201543 listings$450$240 – $1,015

Same year, other trims

What other 2021 GMC Sierra 1500 quarter panel variants are available?

6' 6" box, LH

42 listings$671$455 – $847

5' 9" box, w/o carbon fiber; RH

39 listings$800$495 – $1,097

5' 9" box, w/o carbon fiber; LH

38 listings$672$216 – $1,185

6' 6" box, RH

35 listings$760$395 – $1,060

8' box, LH

29 listings$650$399 – $760

5' 9" box, carbon fiber (opt E3Z), LH

4 listings$765$756 – $1,185

5' 9" box, carbon fiber (opt E3Z), RH

4 listings$760$375 – $765

Back to full guide

2021 GMC Sierra 1500 quarter panel — all trims

View 2021 guide

Common questions

2021 GMC Sierra 1500 quarter panel (8' box, RH) FAQ

How much is a used 2021 GMC Sierra 1500 quarter panel (8' box, RH)?

Based on 7 priced salvage-yard listings, a used 2021 GMC Sierra 1500 quarter panel in the 8' box, RH variant lists between $450 and $781, with a median asking price of $750.

Which years use the 8' box, RH quarter panel?

The 8' box, RH variant appears in model years 2015, 2016, 2017, 2018, 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.

2021 GMC Sierra 1500 Quarter Panel · 8' box, RH Prices | Part Price Guide