Used 2021 GMC Sierra 1500 car radio – receiver, opt IOS

Year & trim-specific price guide

Used 2021 GMC Sierra 1500 Car Radioreceiver, opt IOS prices

Trim-specific pricing for the receiver, opt IOS variant of the 2021 GMC Sierra 1500 car radio, built from 47 real salvage yard listings with condition grade detail.
Price summary

A used 2021 GMC Sierra 1500 car radio (receiver, opt IOS) costs $86 to $300, with a median asking price of $110. Based on 47 priced salvage yard listings across the US, updated Aug 24, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$110
Grade B (good)$111

2021 GMC Sierra 1500 car radio — receiver, opt IOS price snapshot

USD
Low
$86
Average
$127
High
$300
47 priced listings used · last updated Aug 24, 2026· How we price·

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Reporting price for 2021 GMC Sierra 1500 Car Radio (receiver, opt IOS)

Reason

Condition comparison

Price by part grade

Grade AClean / low wear$90$25028 listings
Grade BStandard used$86$20416 listings
Grade CVisible wearUpdating
Grade XUngraded$100$3003 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $86$300 overall range

Trim-specific context

How does the receiver, opt IOS compare?

This pricing covers the receiver, opt IOS variant of the 2021 GMC Sierra 1500 car radio, based on 47 priced listings. Its $110 median is 1% below the 2021 GMC Sierra 1500 car radio overall median of $111.

There are 11 other car radio 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

receiver, opt IOS in other model years

Same year, other trims

What other 2021 GMC Sierra 1500 car radio variants are available?

Back to full guide

2021 GMC Sierra 1500 car radio — all trims

Common questions

2021 GMC Sierra 1500 car radio (receiver, opt IOS) FAQ

How much is a used 2021 GMC Sierra 1500 car radio (receiver, opt IOS)?

Based on 47 priced salvage-yard listings, a used 2021 GMC Sierra 1500 car radio in the receiver, opt IOS variant lists between $86 and $300, with a median asking price of $110.

Which years use the receiver, opt IOS car radio?

The receiver, opt IOS variant appears in model years 2021, 2022. Prices and availability may differ by year.