2015 Acura MDX transmission control module — Security, (Smart power control unit, RH dash), ID 38320TZ6A51 price snapshot
- Low
- $90
- Average
- $189
- High
- $345

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 2015 Acura MDX transmission control module (Security, (Smart power control unit, RH dash), ID 38320TZ6A51) costs $90 to $345, with a median asking price of $204. Based on 9 priced salvage yard listings across the US, updated Sep 20, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $115–$345 | 8 | |
| Grade CVisible wear | $90–$90 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $90–$345 overall range
Trim-specific context
This pricing covers the Security, (Smart power control unit, RH dash), ID 38320TZ6A51 variant of the 2015 Acura MDX transmission control module, based on 9 priced listings. Its $204 median is 70% above the 2015 Acura MDX transmission control module overall median of $120.
There are 24 other transmission control module variants available for the 2015 Acura MDX.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 9 priced salvage-yard listings, a used 2015 Acura MDX transmission control module in the Security, (Smart power control unit, RH dash), ID 38320TZ6A51 variant lists between $90 and $345, with a median asking price of $204.
In our current dataset, the Security, (Smart power control unit, RH dash), ID 38320TZ6A51 variant appears only for the 2015 model year.