Toyota Sienna transmission control module — Network Gateway, (RH dash) price snapshot
- Low
- $50
- Average
- $136
- High
- $355

Trim-specific price guide
A used Toyota Sienna transmission control module (Network Gateway, (RH dash)) costs $50 to $355, with a median asking price of $125. Based on 328 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 | $50–$355 | 239 | |
| Grade BStandard used | $50–$232 | 70 | |
| Grade CVisible wear | $65–$85 | 4 | |
| Grade XUngraded | $50–$150 | 15 |
Median by grade
Median asking price by seller-reported condition grade · $50–$355 overall range
Trim-specific context
This pricing covers the Network Gateway, (RH dash) variant of the Toyota Sienna transmission control module, based on 328 priced listings across 8 model years (2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025). Its $125 median is 3% 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 328 priced salvage-yard listings across 8 model years, a used Toyota Sienna transmission control module in the Network Gateway, (RH dash) variant lists between $50 and $355, with a median asking price of $125.
The Network Gateway, (RH dash) 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 $127, Grade B has a median of $116, Grade C has a median of $85. Grade A parts are in excellent condition, B is good, and C is fair.