Acura MDX transmission control module — Steering, (electric power steering unit, LH dash), AWD, ID 39980TZ6L51 (Base) price snapshot
- Low
- $55
- Average
- $125
- High
- $211

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 MDX transmission control module (Steering, (electric power steering unit, LH dash), AWD, ID 39980TZ6L51 (Base)) costs $55 to $211, with a median asking price of $111. Based on 130 priced salvage yard listings across the US, updated Sep 23, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $55–$211 | 89 | |
| Grade BStandard used | $75–$210 | 41 |
Median by grade
Median asking price by seller-reported condition grade · $55–$211 overall range
Trim-specific context
This pricing covers the Steering, (electric power steering unit, LH dash), AWD, ID 39980TZ6L51 (Base) variant of the Acura MDX transmission control module, based on 130 priced listings across 3 model years (2017, 2018, 2019). Its $111 median is 0% above the Acura MDX transmission control module overall median of $111.
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 130 priced salvage-yard listings across 3 model years, a used Acura MDX transmission control module in the Steering, (electric power steering unit, LH dash), AWD, ID 39980TZ6L51 (Base) variant lists between $55 and $211, with a median asking price of $111.
The Steering, (electric power steering unit, LH dash), AWD, ID 39980TZ6L51 (Base) variant appears in model years 2017, 2018, 2019. Prices and availability differ by year.
Yes. Grade A has a median of $123, Grade B has a median of $100. Grade A parts are in excellent condition, B is good, and C is fair.