Toyota Sienna transmission control module — Mirror, (door mounted), RH price snapshot
- Low
- $35
- Average
- $106
- High
- $287

Trim-specific price guide
A used Toyota Sienna transmission control module (Mirror, (door mounted), RH) costs $35 to $287, with a median asking price of $124. Based on 119 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 | $35–$287 | 79 | |
| Grade BStandard used | $65–$124 | 16 | |
| Grade CVisible wear | $40–$100 | 19 | |
| Grade XUngraded | $65–$85 | 5 |
Median by grade
Median asking price by seller-reported condition grade · $35–$287 overall range
Trim-specific context
This pricing covers the Mirror, (door mounted), RH variant of the Toyota Sienna transmission control module, based on 119 priced listings across 8 model years (2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025). Its $124 median is 2% above the Toyota Sienna transmission control module overall median of $121.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 119 priced salvage-yard listings across 8 model years, a used Toyota Sienna transmission control module in the Mirror, (door mounted), RH variant lists between $35 and $287, with a median asking price of $124.
The Mirror, (door mounted), RH variant appears in model years 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability differ by year.
Yes. Grade A has a median of $150, Grade B has a median of $124, Grade C has a median of $75. Grade A parts are in excellent condition, B is good, and C is fair.