2018 Toyota Sienna transmission control module — Driver Assist, clearance warning (center dash), front and rear park assist price snapshot
- Low
- $46
- Average
- $93
- High
- $154

Year & trim-specific price guide
A used 2018 Toyota Sienna transmission control module (Driver Assist, clearance warning (center dash), front and rear park assist) costs $46 to $154, with a median asking price of $96. Based on 7 priced salvage yard listings across the US, updated Aug 26, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $65–$154 | 4 | |
| Grade BStandard used | $86–$101 | 2 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $46–$46 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $46–$154 overall range
Trim-specific context
This pricing covers the Driver Assist, clearance warning (center dash), front and rear park assist variant of the 2018 Toyota Sienna transmission control module, based on 7 priced listings. Its $96 median is 1% above the 2018 Toyota Sienna transmission control module overall median of $95.
There are 36 other transmission control module variants available for the 2018 Toyota Sienna.
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 7 priced salvage-yard listings, a used 2018 Toyota Sienna transmission control module in the Driver Assist, clearance warning (center dash), front and rear park assist variant lists between $46 and $154, with a median asking price of $96.
The Driver Assist, clearance warning (center dash), front and rear park assist variant appears in model years 2018, 2019, 2020. Prices and availability may differ by year.