2017 Subaru WRX transmission control module — Lamps, (headlamp level unit, LH dash), 2.5L price snapshot
- Low
- $66
- Average
- $102
- High
- $243

Year & trim-specific price guide
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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.
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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 2017 Subaru WRX transmission control module (Lamps, (headlamp level unit, LH dash), 2.5L) costs $66 to $243, with a median asking price of $95. Based on 10 priced salvage yard listings across the US, updated Oct 28, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $66–$243 | 10 |
Trim-specific context
This pricing covers the Lamps, (headlamp level unit, LH dash), 2.5L variant of the 2017 Subaru WRX transmission control module, based on 10 priced listings. Its $95 median is 26% below the 2017 Subaru WRX transmission control module overall median of $129.
There are 20 other transmission control module variants available for the 2017 Subaru WRX.
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
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Common questions
Based on 10 priced salvage-yard listings, a used 2017 Subaru WRX transmission control module in the Lamps, (headlamp level unit, LH dash), 2.5L variant lists between $66 and $243, with a median asking price of $95.
The Lamps, (headlamp level unit, LH dash), 2.5L variant appears in model years 2015, 2016, 2017. Prices and availability may differ by year.