2018 Kia Optima transmission control module — Driver Assist, automatic braking price snapshot
- Low
- $60
- Average
- $124
- High
- $226

Year & trim-specific price guide
A used 2018 Kia Optima transmission control module (Driver Assist, automatic braking) costs $60 to $226, with a median asking price of $115. Based on 28 priced salvage yard listings across the US, updated Aug 23, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $60–$203 | 21 | |
| Grade BStandard used | $72–$226 | 6 | |
| Grade CVisible wear | $60–$60 | 1 | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $60–$226 overall range
Trim-specific context
This pricing covers the Driver Assist, automatic braking variant of the 2018 Kia Optima transmission control module, based on 28 priced listings. Its $115 median is 2% above the 2018 Kia Optima transmission control module overall median of $113.
There are 48 other transmission control module variants available for the 2018 Kia Optima.
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 28 priced salvage-yard listings, a used 2018 Kia Optima transmission control module in the Driver Assist, automatic braking variant lists between $60 and $226, with a median asking price of $115.
The Driver Assist, automatic braking variant appears in model years 2017, 2018, 2019. Prices and availability may differ by year.