2018 Toyota Highlander transmission control module — Power Supply, brake control power supply (hybrid), (LH inner fender) price snapshot
- Low
- $70
- Average
- $183
- High
- $450

Year & trim-specific price guide
A used 2018 Toyota Highlander transmission control module (Power Supply, brake control power supply (hybrid), (LH inner fender)) costs $70 to $450, with a median asking price of $177. Based on 11 priced salvage yard listings across the US, updated Sep 2, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $70–$450 | 10 | |
| Grade BStandard used | $96–$96 | 1 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $70–$450 overall range
Trim-specific context
This pricing covers the Power Supply, brake control power supply (hybrid), (LH inner fender) variant of the 2018 Toyota Highlander transmission control module, based on 11 priced listings. Its $177 median is 61% above the 2018 Toyota Highlander transmission control module overall median of $110.
There are 47 other transmission control module variants available for the 2018 Toyota Highlander.
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 11 priced salvage-yard listings, a used 2018 Toyota Highlander transmission control module in the Power Supply, brake control power supply (hybrid), (LH inner fender) variant lists between $70 and $450, with a median asking price of $177.
The Power Supply, brake control power supply (hybrid), (LH inner fender) variant appears in model years 2018, 2019. Prices and availability may differ by year.