2025 Hyundai Santa Fe transmission control module — Transmission Control, 8 speed (LH engine bay mounted), ID 954A12N821 price snapshot
- Low
- $74
- Average
- $162
- High
- $237

Year & trim-specific price guide
A used 2025 Hyundai Santa Fe transmission control module (Transmission Control, 8 speed (LH engine bay mounted), ID 954A12N821) costs $74 to $237, with a median asking price of $160. Based on 31 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 | $74–$237 | 31 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Trim-specific context
This pricing covers the Transmission Control, 8 speed (LH engine bay mounted), ID 954A12N821 variant of the 2025 Hyundai Santa Fe transmission control module, based on 31 priced listings. Its $160 median is 17% below the 2025 Hyundai Santa Fe transmission control module overall median of $193.
There are 25 other transmission control module variants available for the 2025 Hyundai Santa Fe.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 31 priced salvage-yard listings, a used 2025 Hyundai Santa Fe transmission control module in the Transmission Control, 8 speed (LH engine bay mounted), ID 954A12N821 variant lists between $74 and $237, with a median asking price of $160.
In our current dataset, the Transmission Control, 8 speed (LH engine bay mounted), ID 954A12N821 variant appears only for the 2025 model year.