Acura TLX transmission control module — Parking Brake, (LH quarter), ID 39920TZ7A01 price snapshot
- Low
- $29
- Average
- $111
- High
- $405

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 Acura TLX transmission control module (Parking Brake, (LH quarter), ID 39920TZ7A01) costs $29 to $405, with a median asking price of $99. Based on 232 priced salvage yard listings across the US, updated Oct 16, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $29–$405 | 196 | |
| Grade BStandard used | $81–$120 | 26 | |
| Grade XUngraded | $55–$200 | 10 |
Median by grade
Median asking price by seller-reported condition grade · $29–$405 overall range
Trim-specific context
This pricing covers the Parking Brake, (LH quarter), ID 39920TZ7A01 variant of the Acura TLX transmission control module, based on 232 priced listings across 6 model years (2015, 2016, 2017, 2018, 2019, 2020). Its $99 median is 2% below the Acura TLX transmission control module overall median of $101.
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 232 priced salvage-yard listings across 6 model years, a used Acura TLX transmission control module in the Parking Brake, (LH quarter), ID 39920TZ7A01 variant lists between $29 and $405, with a median asking price of $99.
The Parking Brake, (LH quarter), ID 39920TZ7A01 variant appears in model years 2015, 2016, 2017, 2018, 2019, 2020. Prices and availability differ by year.
Yes. Grade A has a median of $99, Grade B has a median of $100. Grade A parts are in excellent condition, B is good, and C is fair.