2020 Nissan Altima transmission control module — Theft-Locking, (gateway, LH dash), ID 284T1-6CA0C price snapshot
- Low
- $50
- Average
- $106
- High
- $176

Year & trim-specific price guide
A used 2020 Nissan Altima transmission control module (Theft-Locking, (gateway, LH dash), ID 284T1-6CA0C) costs $50 to $176, with a median asking price of $101. Based on 34 priced salvage yard listings across the US, updated Sep 1, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $65–$176 | 16 | |
| Grade BStandard used | $61–$176 | 13 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $50–$100 | 5 |
Median by grade
Median asking price by seller-reported condition grade · $50–$176 overall range
Trim-specific context
This pricing covers the Theft-Locking, (gateway, LH dash), ID 284T1-6CA0C variant of the 2020 Nissan Altima transmission control module, based on 34 priced listings. Its $101 median is 0% above the 2020 Nissan Altima transmission control module overall median of $101.
There are 17 other transmission control module variants available for the 2020 Nissan Altima.
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 34 priced salvage-yard listings, a used 2020 Nissan Altima transmission control module in the Theft-Locking, (gateway, LH dash), ID 284T1-6CA0C variant lists between $50 and $176, with a median asking price of $101.
The Theft-Locking, (gateway, LH dash), ID 284T1-6CA0C variant appears in model years 2020, 2021, 2022, 2023, 2024. Prices and availability may differ by year.