2020 Lexus IS350 transmission control module — Temperature, (RH blower assembly) price snapshot
- Low
- $80
- Average
- $184
- High
- $301

Year & trim-specific price guide
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Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
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Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
A used 2020 Lexus IS350 transmission control module (Temperature, (RH blower assembly)) costs $80 to $301, with a median asking price of $186. Based on 42 priced salvage yard listings across the US, updated Oct 5, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $80–$301 | 35 | |
| Grade BStandard used | $111–$246 | 5 | |
| Grade XUngraded | $80–$150 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $80–$301 overall range
Trim-specific context
This pricing covers the Temperature, (RH blower assembly) variant of the 2020 Lexus IS350 transmission control module, based on 42 priced listings. Its $186 median is 42% above the 2020 Lexus IS350 transmission control module overall median of $131.
There are 19 other transmission control module variants available for the 2020 Lexus IS350.
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 42 priced salvage-yard listings, a used 2020 Lexus IS350 transmission control module in the Temperature, (RH blower assembly) variant lists between $80 and $301, with a median asking price of $186.
The Temperature, (RH blower assembly) variant appears in model years 2017, 2018, 2019, 2020. Prices and availability may differ by year.