2017 BMW 330i transmission control module — Seat, front price snapshot
- Low
- $35
- Average
- $86
- High
- $308

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 2017 BMW 330i transmission control module (Seat, front) costs $35 to $308, with a median asking price of $61. Based on 29 priced salvage yard listings across the US, updated Oct 17, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $35–$157 | 22 | |
| Grade BStandard used | $61–$308 | 4 | |
| Grade CVisible wear | $36–$36 | 1 | |
| Grade XUngraded | $40–$149 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $35–$308 overall range
Trim-specific context
This pricing covers the Seat, front variant of the 2017 BMW 330i transmission control module, based on 29 priced listings. Its $61 median is 41% below the 2017 BMW 330i transmission control module overall median of $104.
There are 26 other transmission control module variants available for the 2017 BMW 330i.
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 29 priced salvage-yard listings, a used 2017 BMW 330i transmission control module in the Seat, front variant lists between $35 and $308, with a median asking price of $61.
The Seat, front variant appears in model years 2017, 2018, 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.