2018 Cadillac CTS control arm — V-Series (6.2L supercharged), rear, LH price snapshot
- Low
- $63
- Average
- $161
- High
- $220

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 control arm (V-Series (6.2L supercharged), rear, LH) costs $63 to $220, with a median asking price of $179. Based on 10 priced salvage yard listings across the US, updated Oct 3, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $63–$220 | 9 | |
| Grade XUngraded | $64–$64 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $63–$220 overall range
Trim-specific context
This pricing covers the V-Series (6.2L supercharged), rear, LH variant of the 2018 Cadillac CTS control arm, based on 10 priced listings. Its $179 median is 111% above the 2018 Cadillac CTS control arm overall median of $85.
There are 11 other control arm 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 10 priced salvage-yard listings, a used 2018 Cadillac CTS control arm in the V-Series (6.2L supercharged), rear, LH variant lists between $63 and $220, with a median asking price of $179.
The V-Series (6.2L supercharged), rear, LH variant appears in model years 2016, 2017, 2018, 2019. Prices and availability may differ by year.