2018 Tesla Model X control arm — Non-Interchange search using only Tesla Model X price snapshot
- Low
- $125
- Average
- $144
- High
- $169

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 Tesla Model X control arm (Non-Interchange search using only Tesla Model X) costs $125 to $169, with a median asking price of $155. Based on 4 priced salvage yard listings across the US, updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $169–$169 | 1 | |
| Grade XUngraded | $125–$155 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $125–$169 overall range
Trim-specific context
This pricing covers the Non-Interchange search using only Tesla Model X variant of the 2018 Tesla Model X control arm, based on 4 priced listings. Its $155 median is 0% above the 2018 Tesla Model X control arm overall median of $155.
There is 1 other control arm variant available for the 2018 Tesla Model X.
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 4 priced salvage-yard listings, a used 2018 Tesla Model X control arm in the Non-Interchange search using only Tesla Model X variant lists between $125 and $169, with a median asking price of $155.
The Non-Interchange search using only Tesla Model X variant appears in model years 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023. Prices and availability may differ by year.