2018 Infiniti Q50 transmission control module — Driver Assist, 2.0L, Advanced Driver Assist Systems module (under center package deck), modulator module (under LH side of package deck), AWD price snapshot
- Low
- $80
- Average
- $171
- High
- $277

Year & trim-specific price guide
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.
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.
A used 2018 Infiniti Q50 transmission control module (Driver Assist, 2.0L, Advanced Driver Assist Systems module (under center package deck), modulator module (under LH side of package deck), AWD) costs $80 to $277, with a median asking price of $172. Based on 5 priced salvage yard listings across the US, updated Sep 25, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $80–$277 | 5 |
Trim-specific context
This pricing covers the Driver Assist, 2.0L, Advanced Driver Assist Systems module (under center package deck), modulator module (under LH side of package deck), AWD variant of the 2018 Infiniti Q50 transmission control module, based on 5 priced listings. Its $172 median is 72% above the 2018 Infiniti Q50 transmission control module overall median of $100.
There are 49 other transmission control module variants available for the 2018 Infiniti Q50.
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
Back to full guide
Common questions
Based on 5 priced salvage-yard listings, a used 2018 Infiniti Q50 transmission control module in the Driver Assist, 2.0L, Advanced Driver Assist Systems module (under center package deck), modulator module (under LH side of package deck), AWD variant lists between $80 and $277, with a median asking price of $172.
The Driver Assist, 2.0L, Advanced Driver Assist Systems module (under center package deck), modulator module (under LH side of package deck), AWD variant appears in model years 2017, 2018. Prices and availability may differ by year.