2021 GMC Acadia car radio — amplifier, ID 84674475 price snapshot
- Low
- $98
- Average
- $171
- High
- $345
Year & trim-specific price guide
Used 2021 GMC Acadia Car Radio — amplifier, ID 84674475 prices
Trim-specific pricing for the amplifier, ID 84674475 variant of the 2021 GMC Acadia car radio, built from 45 real salvage yard listings with condition grade detail.
Price summary
A used 2021 GMC Acadia car radio (amplifier, ID 84674475) costs $98 to $345, with a median asking price of $147. Based on 45 priced salvage yard listings across the US, updated Sep 8, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$124
Grade B (good)$195
USD
Condition comparison
Price by part grade
Grade AClean / low wear$98–$30117 listings
Grade BStandard used$100–$34528 listings
Grade CVisible wearUpdating
Grade XUngradedUpdating
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $98–$301 | 17 | |
| Grade BStandard used | $100–$345 | 28 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Grade price comparison
Grade A$124
Grade B$195
Median asking price by seller-reported condition grade · $98–$345 overall range
Trim-specific context
How does the amplifier, ID 84674475 compare?
This pricing covers the amplifier, ID 84674475 variant of the 2021 GMC Acadia car radio, based on 45 priced listings. Its $147 median is 8% above the 2021 GMC Acadia car radio overall median of $136.
There are 13 other car radio variants available for the 2021 GMC Acadia.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
amplifier, ID 84674475 in other model years
Same year, other trims
What other 2021 GMC Acadia car radio variants are available?
receiver, ID 84705645
49 listings$119$65 – $270display and control panel, ID 84689136
48 listings$143$50 – $376display and control panel, ID 84596652
48 listings$141$60 – $395display and control panel, ID 84753489
48 listings$141$60 – $395receiver, ID 84791505
48 listings$131$100 – $342receiver, ID 84857381
48 listings$131$100 – $342amplifier, ID 84840965
47 listings$286$125 – $430receiver, ID 84950398
47 listings$75$60 – $371receiver, ID 84780729
45 listings$152$70 – $395receiver, ID 84705642
44 listings$130$70 – $425display and control panel, ID 84359303
43 listings$121$75 – $270receiver, ID 84829129
16 listings$132$109 – $215receiver, ID 84857389
13 listings$180$171 – $296Back to full guide
2021 GMC Acadia car radio — all trims
Common questions
2021 GMC Acadia car radio (amplifier, ID 84674475) FAQ
How much is a used 2021 GMC Acadia car radio (amplifier, ID 84674475)?
Based on 45 priced salvage-yard listings, a used 2021 GMC Acadia car radio in the amplifier, ID 84674475 variant lists between $98 and $345, with a median asking price of $147.
Which years use the amplifier, ID 84674475 car radio?
The amplifier, ID 84674475 variant appears in model years 2021, 2023. Prices and availability may differ by year.