2018 Tesla Model 3 ignition switch price snapshot
- Low
- $125
- Average
- $165
- High
- $228

Year-specific price guide
A used 2018 Tesla Model 3 ignition switch costs $125 to $228, with a median asking price of $187. Based on 16 priced salvage yard listings across the US, updated Sep 4, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $125–$228 | 16 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Replacement cost
Labor is a typical independent-shop range for ignition switch replacement, not a quote for your vehicle; it does not include key programming if the vehicle has an immobilizer system. The part price is the live median from the salvage-yard listings on this page. Full ignition switch replacement cost breakdown
Fitment matters
Year-specific context
The 2018 guide is based on 26 observed listings, including 16 with posted prices. Its $187 median is 131% above the Tesla Model 3 guide's $81 median.
Among the 2 model years with current price data, 2018 ranks #2 from lowest to highest median.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
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Common questions
Based on 16 priced salvage-yard listings, a used 2018 Tesla Model 3 ignition switch lists between $125 and $228, with a median asking price of $187.
Using a used part, a 2018 Tesla Model 3 ignition switch replacement typically runs $280–$560 all-in: the median used ignition switch for this year lists at $187, and independent-shop labor for ignition switch replacement typically takes 1–2.5 hours at $95–$150/hr ($95–$375). The labor figure does not include key programming if the vehicle has an immobilizer system. Labor is a national part-level estimate, not a quote for your vehicle.
This price guide does not confirm interchangeability. Check the seller's part number, drivetrain, trim or variant, and your VIN before buying; parts from the same model can use different fitments in the same year.
A key switch is another name for a ignition switch. The prices on this page cover the 2018 Tesla Model 3 ignition switch — median $187, from 16 listings.