2015 BMW M3 transmission control module — Differential Lock, (trunk mounted) price snapshot
- Low
- $40
- Average
- $153
- High
- $220
Year & trim-specific price guide
Used 2015 BMW M3 Transmission Control Module — Differential Lock, (trunk mounted) prices
Trim-specific pricing for the Differential Lock, (trunk mounted) variant of the 2015 BMW M3 transmission control module, built from 50 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 updatedOct 6, 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 2015 BMW M3 transmission control module (Differential Lock, (trunk mounted)) costs $40 to $220, with a median asking price of $176. Based on 50 priced salvage yard listings across the US, updated Oct 6, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$176
Grade B (good)$140
USD
Condition comparison
Price by part grade
Grade AClean / low wear$40–$22046 listings
Grade BStandard used$40–$1444 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$220 | 46 | |
| Grade BStandard used | $40–$144 | 4 |
Median by grade
Grade price comparison
Grade A$176
Grade B$140
Median asking price by seller-reported condition grade · $40–$220 overall range
Trim-specific context
How does the Differential Lock, (trunk mounted) compare?
This pricing covers the Differential Lock, (trunk mounted) variant of the 2015 BMW M3 transmission control module, based on 50 priced listings. Its $176 median is 69% above the 2015 BMW M3 transmission control module overall median of $104.
There are 22 other transmission control module variants available for the 2015 BMW M3.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Differential Lock, (trunk mounted) in other model years
Same year, other trims
What other 2015 BMW M3 transmission control module variants are available?
Fuel Pump, (RH quarter panel)
49 listings$179$42 – $226Body Control (BCM), rear electronic module
46 listings$99$41 – $272Seat, rear
43 listings$104$30 – $241Body Control (BCM), front electronic module
40 listings$99$51 – $272Driver Assist, lane departure warning control module
39 listings$123$45 – $206Suspension, TPMS
39 listings$76$44 – $241Communication, (telematics control unit, phone), ID 84109362849
37 listings$123$40 – $241Lamps, (adaptive headlamps), LED light control, main module
36 listings$160$50 – $326Lamps, (adaptive headlamps), xenon (HID) light control, driver module
36 listings$125$40 – $474Theft-Locking, remote control, 434 MHZ
35 listings$60$25 – $270Driver Assist, rear view camera module
34 listings$162$45 – $307Seat, front
31 listings$61$24 – $308Driver Assist, surround view camera module
29 listings$75$45 – $194Lamps, (adaptive headlamps), xenon (HID) light control, main module
29 listings$79$35 – $241Air Bag, (main control)
27 listings$51$30 – $65Suspension, electronic damping control
26 listings$181$65 – $243Driver Assist, automatic park
22 listings$116$40 – $205Theft-Locking, smart opener control
22 listings$50$49 – $271Communication, (telematics control unit, phone), ID 84109257150
21 listings$95$45 – $222Theft-Locking, remote control, 315 MHZ
19 listings$50$46 – $111Lamps, (adaptive headlamps), LED light control, headlamp control module
12 listings$100$40 – $236Lamps, (adaptive headlamps), xenon (HID) light control, ballast module
10 listings$100$100 – $250Back to full guide
2015 BMW M3 transmission control module — all trims
Common questions
2015 BMW M3 transmission control module (Differential Lock, (trunk mounted)) FAQ
How much is a used 2015 BMW M3 transmission control module (Differential Lock, (trunk mounted))?
Based on 50 priced salvage-yard listings, a used 2015 BMW M3 transmission control module in the Differential Lock, (trunk mounted) variant lists between $40 and $220, with a median asking price of $176.
Which years use the Differential Lock, (trunk mounted) transmission control module?
The Differential Lock, (trunk mounted) variant appears in model years 2015, 2016, 2017, 2018. Prices and availability may differ by year.