Subaru Impreza transmission control module — Driver Assist, reverse automatic braking (under LH seat) price snapshot
- Low
- $35
- Average
- $115
- High
- $405

Trim-specific price guide
A used Subaru Impreza transmission control module (Driver Assist, reverse automatic braking (under LH seat)) costs $35 to $405, with a median asking price of $99. Based on 160 priced salvage yard listings across the US, updated Sep 5, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $35–$405 | 115 | |
| Grade BStandard used | $50–$99 | 42 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $65–$65 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $35–$405 overall range
Trim-specific context
This pricing covers the Driver Assist, reverse automatic braking (under LH seat) variant of the Subaru Impreza transmission control module, based on 160 priced listings across 5 model years (2018, 2019, 2020, 2022, 2023). Its $99 median is 17% below the Subaru Impreza transmission control module overall median of $120.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 160 priced salvage-yard listings across 5 model years, a used Subaru Impreza transmission control module in the Driver Assist, reverse automatic braking (under LH seat) variant lists between $35 and $405, with a median asking price of $99.
The Driver Assist, reverse automatic braking (under LH seat) variant appears in model years 2018, 2019, 2020, 2022, 2023. Prices and availability differ by year.
Yes. Grade A has a median of $90, Grade B has a median of $99. Grade A parts are in excellent condition, B is good, and C is fair.