2021 Acura RDX car radio — receiver, navigation, US market, ID 39540TJBAD1 price snapshot
- Low
- $125
- Average
- $228
- High
- $405

Year & trim-specific price guide
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
A used 2021 Acura RDX car radio (receiver, navigation, US market, ID 39540TJBAD1) costs $125 to $405, with a median asking price of $225. Based on 49 priced salvage yard listings across the US, updated Sep 23, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $125–$371 | 25 | |
| Grade BStandard used | $125–$405 | 24 |
Median by grade
Median asking price by seller-reported condition grade · $125–$405 overall range
Trim-specific context
This pricing covers the receiver, navigation, US market, ID 39540TJBAD1 variant of the 2021 Acura RDX car radio, based on 49 priced listings. Its $225 median is 13% above the 2021 Acura RDX car radio overall median of $200.
There are 11 other car radio variants available for the 2021 Acura RDX.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 49 priced salvage-yard listings, a used 2021 Acura RDX car radio in the receiver, navigation, US market, ID 39540TJBAD1 variant lists between $125 and $405, with a median asking price of $225.
In our current dataset, the receiver, navigation, US market, ID 39540TJBAD1 variant appears only for the 2021 model year.