2018 Cadillac CTS car radio — receiver, ID 84588908 price snapshot
- Low
- $81
- Average
- $171
- High
- $264

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 2018 Cadillac CTS car radio (receiver, ID 84588908) costs $81 to $264, with a median asking price of $184. Based on 48 priced salvage yard listings across the US, updated Oct 14, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $81–$264 | 29 | |
| Grade BStandard used | $99–$249 | 19 |
Median by grade
Median asking price by seller-reported condition grade · $81–$264 overall range
Trim-specific context
This pricing covers the receiver, ID 84588908 variant of the 2018 Cadillac CTS car radio, based on 48 priced listings. Its $184 median is 2% above the 2018 Cadillac CTS car radio overall median of $181.
There are 11 other car radio variants available for the 2018 Cadillac CTS.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 48 priced salvage-yard listings, a used 2018 Cadillac CTS car radio in the receiver, ID 84588908 variant lists between $81 and $264, with a median asking price of $184.
The receiver, ID 84588908 variant appears in model years 2018, 2019. Prices and availability may differ by year.