2018 Audi A4 transmission control module — Body Control (BCM), (trunk mounted), ID 8W0907063BH price snapshot
- Low
- $46
- Average
- $126
- High
- $332

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 2018 Audi A4 transmission control module (Body Control (BCM), (trunk mounted), ID 8W0907063BH) costs $46 to $332, with a median asking price of $82. Based on 50 priced salvage yard listings across the US, updated Oct 12, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $46–$332 | 44 | |
| Grade BStandard used | $46–$331 | 6 |
Median by grade
Median asking price by seller-reported condition grade · $46–$332 overall range
Trim-specific context
This pricing covers the Body Control (BCM), (trunk mounted), ID 8W0907063BH variant of the 2018 Audi A4 transmission control module, based on 50 priced listings. Its $82 median is 32% below the 2018 Audi A4 transmission control module overall median of $120.
There are 14 other transmission control module variants available for the 2018 Audi A4.
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 50 priced salvage-yard listings, a used 2018 Audi A4 transmission control module in the Body Control (BCM), (trunk mounted), ID 8W0907063BH variant lists between $46 and $332, with a median asking price of $82.
The Body Control (BCM), (trunk mounted), ID 8W0907063BH variant appears in model years 2018, 2019. Prices and availability may differ by year.