Toyota Sienna transmission control module — Mirror, (door mounted), LH price snapshot
- Low
- $30
- Average
- $115
- High
- $287
Trim-specific price guide
Toyota Sienna Transmission Control Module — Mirror, (door mounted), LH prices
Pricing for the Mirror, (door mounted), LH variant of the Toyota Sienna transmission control module, aggregated from 101 salvage yard listings across 8 model years.
Price summary
A used Toyota Sienna transmission control module (Mirror, (door mounted), LH) costs $30 to $287, with a median asking price of $135. Based on 101 priced salvage yard listings across the US, updated Sep 5, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$150
Grade B (good)$124
Grade C (fair)$57
USD
Condition comparison
Price by part grade
Grade AClean / low wear$30–$28772 listings
Grade BStandard used$65–$12415 listings
Grade CVisible wear$40–$7510 listings
Grade XUngraded$55–$754 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $30–$287 | 72 | |
| Grade BStandard used | $65–$124 | 15 | |
| Grade CVisible wear | $40–$75 | 10 | |
| Grade XUngraded | $55–$75 | 4 |
Median by grade
Grade price comparison
Grade A$150
Grade B$124
Grade C$57
Ungraded$75
Median asking price by seller-reported condition grade · $30–$287 overall range
Trim-specific context
How is the Mirror, (door mounted), LH priced differently?
This pricing covers the Mirror, (door mounted), LH variant of the Toyota Sienna transmission control module, based on 101 priced listings across 8 model years (2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025). Its $135 median is 12% 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
What does a Mirror, (door mounted), LH cost by year?
Other trims
Other Toyota Sienna transmission control module variants
Seat, (seat mounted), (third row power folding)
3 yrs$86$20 – $100Air Bag, occupant detection, (under passenger side front seat)
3 yrs$61$40 – $240Lamps, headlamp control, (behind headlamps)
3 yrs$100$45 – $249Lamps, swivel control, (RH dash)
3 yrs$71$50 – $335Mirror, (door mounted), RH
8 yrs$124$35 – $287Seat Belt, (adaptive cruise control), (RH dash)
3 yrs$101$50 – $270Stability Control, (yaw rate computer, LH dash)
3 yrs$75$50 – $243Theft-Locking, (center dash), keyless ignition (Smart Key)
3 yrs$76$25 – $220Transfer Case, (LH dash)
3 yrs$116$50 – $335Common questions
Toyota Sienna transmission control module (Mirror, (door mounted), LH) FAQ
How much is a used Toyota Sienna transmission control module (Mirror, (door mounted), LH)?
Based on 101 priced salvage-yard listings across 8 model years, a used Toyota Sienna transmission control module in the Mirror, (door mounted), LH variant lists between $30 and $287, with a median asking price of $135.
Which Toyota Sienna years use the Mirror, (door mounted), LH transmission control module?
The Mirror, (door mounted), LH variant appears in model years 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability differ by year.
Is there a price difference between Mirror, (door mounted), LH condition grades?
Yes. Grade A has a median of $150, Grade B has a median of $124, Grade C has a median of $57. Grade A parts are in excellent condition, B is good, and C is fair.