2019 Lexus NX300 transmission control module — Driver Assist, park assist, (RH dash), ID 89340-78110 price snapshot
- Low
- $72
- Average
- $159
- High
- $405
Year & trim-specific price guide
Used 2019 Lexus NX300 Transmission Control Module — Driver Assist, park assist, (RH dash), ID 89340-78110 prices
Trim-specific pricing for the Driver Assist, park assist, (RH dash), ID 89340-78110 variant of the 2019 Lexus NX300 transmission control module, built from 29 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 10, 2026AS
Ambika Sharma
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.
Price summary
A used 2019 Lexus NX300 transmission control module (Driver Assist, park assist, (RH dash), ID 89340-78110) costs $72 to $405, with a median asking price of $149. Based on 29 priced salvage yard listings across the US, updated Oct 10, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$149
USD
Condition comparison
Price by part grade
Grade AClean / low wear$90–$40527 listings
Grade XUngraded$72–$1502 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $90–$405 | 27 | |
| Grade XUngraded | $72–$150 | 2 |
Median by grade
Grade price comparison
Grade A$149
Ungraded$150
Median asking price by seller-reported condition grade · $72–$405 overall range
Trim-specific context
How does the Driver Assist, park assist, (RH dash), ID 89340-78110 compare?
This pricing covers the Driver Assist, park assist, (RH dash), ID 89340-78110 variant of the 2019 Lexus NX300 transmission control module, based on 29 priced listings. Its $149 median is 10% above the 2019 Lexus NX300 transmission control module overall median of $136.
There are 30 other transmission control module variants available for the 2019 Lexus NX300.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2019 Lexus NX300 transmission control module variants are available?
Air Bag, air bag, (LH dash), (ID 89170-78010)
49 listings$172$75 – $275Fuel Pump, (LH inner quarter mounted)
49 listings$133$50 – $270Transfer Case, (LH inner fender)
48 listings$152$50 – $300Air Bag, occupant detection, (under passenger side front seat)
47 listings$140$65 – $262Multiplex Network, body control, (LH dash), ID 89220-78J80
47 listings$177$70 – $324Theft-Locking, (LH dash), immobilizer
46 listings$151$46 – $286Parking Brake, (LH inner quarter)
42 listings$125$47 – $235Driver Assist, pre-crash system, (LH dash)
41 listings$149$65 – $405Temperature, (RH blower assembly)
41 listings$86$40 – $349Memory, steering column (power tilt and telescopic), (column mounted)
39 listings$147$44 – $405Cooling Fan, (core support mounted)
37 listings$55$45 – $220Memory, mirror (door mounted), RH
33 listings$111$45 – $405Network Gateway, (RH dash), (ID 89111-78020)
33 listings$121$39 – $405Theft-Locking, (LH dash), keyless ignition, (Smart Key)
31 listings$199$50 – $375Driver Assist, park assist, (RH dash), ID 89340-78100
27 listings$106$49 – $281Memory, mirror (door mounted), LH
25 listings$96$49 – $405Multiplex Network, body control, (LH dash), ID 89220-78K50
17 listings$200$100 – $322Lamps, stop lamp control (LH inner fender), (ID 895A0-20020)
16 listings$99$50 – $149Multiplex Network, body control, (LH dash), ID 89220-78K40
12 listings$150$90 – $405Multiplex Network, body control, (LH dash), ID 89220-78K10
10 listings$166$75 – $217Seat, (power folding rear seat control), (rear seat mounted)
10 listings$147$90 – $405Suspension, (sport package, F Sport), (LH inner quarter)
10 listings$121$57 – $229Lamps, headlamp control (headlamp mounted), single beam headlamps, RH
6 listings$185$106 – $185Multiplex Network, liftgate control (power), (liftgate mounted)
6 listings$171$125 – $375Lamps, headlamp control (headlamp mounted), triple beam headlamps, LH
4 listings$220$200 – $305Multiplex Network, body control, (LH dash), ID 89220-78K00
4 listings$171$144 – $175Lamps, headlamp control (headlamp mounted), single beam headlamps, LH
3 listings$116$75 – $121Driver Assist, park assist, (RH dash), ID 89340-78120
1 listings$116$116 – $116Driver Assist, park assist, (RH dash), ID 89340-78130
1 listings$55$55 – $55Lamps, headlamp control (headlamp mounted), triple beam headlamps, RH
1 listings$220$220 – $220Back to full guide
2019 Lexus NX300 transmission control module — all trims
Common questions
2019 Lexus NX300 transmission control module (Driver Assist, park assist, (RH dash), ID 89340-78110) FAQ
How much is a used 2019 Lexus NX300 transmission control module (Driver Assist, park assist, (RH dash), ID 89340-78110)?
Based on 29 priced salvage-yard listings, a used 2019 Lexus NX300 transmission control module in the Driver Assist, park assist, (RH dash), ID 89340-78110 variant lists between $72 and $405, with a median asking price of $149.
Which years use the Driver Assist, park assist, (RH dash), ID 89340-78110 transmission control module?
In our current dataset, the Driver Assist, park assist, (RH dash), ID 89340-78110 variant appears only for the 2019 model year.