2018 Tesla Model S window regulator — Non-Interchange search using Tesla Model S and similar models price snapshot
- Low
- $99
- Average
- $172
- High
- $225

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 S window regulator (Non-Interchange search using Tesla Model S and similar models) costs $99 to $225, with a median asking price of $189. Based on 16 priced salvage yard listings across the US, updated Sep 28, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $99–$225 | 7 | |
| Grade BStandard used | $125–$125 | 2 | |
| Grade XUngraded | $125–$225 | 7 |
Median by grade
Median asking price by seller-reported condition grade · $99–$225 overall range
Trim-specific context
This pricing covers the Non-Interchange search using Tesla Model S and similar models variant of the 2018 Tesla Model S window regulator, based on 16 priced listings. Its $189 median is 0% above the 2018 Tesla Model S window regulator overall median of $189.
There is 1 other window regulator variant available for the 2018 Tesla Model S.
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 16 priced salvage-yard listings, a used 2018 Tesla Model S window regulator in the Non-Interchange search using Tesla Model S and similar models variant lists between $99 and $225, with a median asking price of $189.
The Non-Interchange search using Tesla Model S and similar models variant appears in model years 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023. Prices and availability may differ by year.