2018 Toyota Corolla transmission control module — Cooling Fan, (Sdn), (core support) price snapshot
- Low
- $41
- Average
- $64
- High
- $135

Year & trim-specific price guide
A used 2018 Toyota Corolla transmission control module (Cooling Fan, (Sdn), (core support)) costs $41 to $135, with a median asking price of $50. Based on 33 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 | $41–$135 | 23 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | $50–$50 | 2 | |
| Grade XUngraded | $50–$75 | 8 |
Median by grade
Median asking price by seller-reported condition grade · $41–$135 overall range
Trim-specific context
This pricing covers the Cooling Fan, (Sdn), (core support) variant of the 2018 Toyota Corolla transmission control module, based on 33 priced listings. Its $50 median is 51% below the 2018 Toyota Corolla transmission control module overall median of $103.
There are 31 other transmission control module variants available for the 2018 Toyota Corolla.
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 33 priced salvage-yard listings, a used 2018 Toyota Corolla transmission control module in the Cooling Fan, (Sdn), (core support) variant lists between $41 and $135, with a median asking price of $50.
The Cooling Fan, (Sdn), (core support) variant appears in model years 2017, 2018. Prices and availability may differ by year.