2021 Toyota Tacoma transmission control module — Theft-Locking, keyless ignition (Smart Key), (RH dash), Extended Cab price snapshot
- Low
- $100
- Average
- $199
- High
- $350

Year & trim-specific price guide
A used 2021 Toyota Tacoma transmission control module (Theft-Locking, keyless ignition (Smart Key), (RH dash), Extended Cab) costs $100 to $350, with a median asking price of $181. Based on 9 priced salvage yard listings across the US, updated Aug 30, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $100–$305 | 6 | |
| Grade BStandard used | $146–$350 | 3 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $100–$350 overall range
Trim-specific context
This pricing covers the Theft-Locking, keyless ignition (Smart Key), (RH dash), Extended Cab variant of the 2021 Toyota Tacoma transmission control module, based on 9 priced listings. Its $181 median is 45% above the 2021 Toyota Tacoma transmission control module overall median of $125.
There are 28 other transmission control module variants available for the 2021 Toyota Tacoma.
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 9 priced salvage-yard listings, a used 2021 Toyota Tacoma transmission control module in the Theft-Locking, keyless ignition (Smart Key), (RH dash), Extended Cab variant lists between $100 and $350, with a median asking price of $181.
The Theft-Locking, keyless ignition (Smart Key), (RH dash), Extended Cab variant appears in model years 2018, 2019, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.