2018 BMW 330i transmission control module — Theft-Locking, alarm price snapshot
- Low
- $75
- Average
- $176
- High
- $225
Year & trim-specific price guide
Used 2018 BMW 330i Transmission Control Module — Theft-Locking, alarm prices
Trim-specific pricing for the Theft-Locking, alarm variant of the 2018 BMW 330i transmission control module, built from 48 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 27, 2026AS
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.
Price summary
A used 2018 BMW 330i transmission control module (Theft-Locking, alarm) costs $75 to $225, with a median asking price of $225. Based on 48 priced salvage yard listings across the US, updated Sep 27, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$225
Grade B (good)$225
USD
Condition comparison
Price by part grade
Grade AClean / low wear$75–$22546 listings
Grade BStandard used$190–$2252 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $75–$225 | 46 | |
| Grade BStandard used | $190–$225 | 2 |
Median by grade
Grade price comparison
Grade A$225
Grade B$225
Median asking price by seller-reported condition grade · $75–$225 overall range
Trim-specific context
How does the Theft-Locking, alarm compare?
This pricing covers the Theft-Locking, alarm variant of the 2018 BMW 330i transmission control module, based on 48 priced listings. Its $225 median is 88% above the 2018 BMW 330i transmission control module overall median of $120.
There are 23 other transmission control module variants available for the 2018 BMW 330i.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2018 BMW 330i transmission control module variants are available?
Body Control (BCM), rear electronic control module
49 listings$107$50 – $232Communication, (telematics control unit, phone), w/o navigation
49 listings$160$35 – $195Body Control (BCM), front electronic module, rear view camera control
48 listings$195$95 – $360Body Control (BCM), front electronic module, surround view camera control
48 listings$166$51 – $271Driver Assist, lane departure warning module
48 listings$50$30 – $226Driver Assist, surround view camera control
48 listings$121$30 – $226Fuel Pump, (RH inner quarter)
48 listings$173$40 – $255Theft-Locking, smart opener control
46 listings$185$50 – $491Seat, front
45 listings$154$40 – $230Seat, rear
45 listings$76$30 – $226Suspension, (electronic damping control)
45 listings$120$45 – $262Steering, (steering wheel control), heated steering wheel, w/o lane departure warning
44 listings$120$55 – $225Driver Assist, rear view camera control
43 listings$103$30 – $226Air Bag
41 listings$89$41 – $271Steering, (steering wheel control), w/o heated steering wheel
41 listings$120$50 – $195Communication, (telematics control unit, phone), navigation
40 listings$146$40 – $501Theft-Locking, remote control, 434 MHZ (opt S874A)
36 listings$86$39 – $270Theft-Locking, remote control, 315 MHZ (opt S876A)
31 listings$75$41 – $270Lamps, (LED light control), main module
29 listings$178$40 – $385Lamps, (LED light control), turn module, LH
14 listings$100$30 – $195Lamps, (LED light control), turn module, RH
13 listings$100$40 – $225Driver Assist, automatic park control
8 listings$150$76 – $310Steering, (steering wheel control), heated steering wheel, lane departure warning
4 listings$96$70 – $100Back to full guide
2018 BMW 330i transmission control module — all trims
Common questions
2018 BMW 330i transmission control module (Theft-Locking, alarm) FAQ
How much is a used 2018 BMW 330i transmission control module (Theft-Locking, alarm)?
Based on 48 priced salvage-yard listings, a used 2018 BMW 330i transmission control module in the Theft-Locking, alarm variant lists between $75 and $225, with a median asking price of $225.
Which years use the Theft-Locking, alarm transmission control module?
In our current dataset, the Theft-Locking, alarm variant appears only for the 2018 model year.