2020 BMW 530i transmission control module — Body Control (BCM), auxiliary battery charge price snapshot
- Low
- $117
- Average
- $161
- High
- $326
Year & trim-specific price guide
Used 2020 BMW 530i Transmission Control Module — Body Control (BCM), auxiliary battery charge prices
Trim-specific pricing for the Body Control (BCM), auxiliary battery charge variant of the 2020 BMW 530i transmission control module, built from 28 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 12, 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 2020 BMW 530i transmission control module (Body Control (BCM), auxiliary battery charge) costs $117 to $326, with a median asking price of $135. Based on 28 priced salvage yard listings across the US, updated Oct 12, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$147
Grade B (good)$135
USD
Condition comparison
Price by part grade
Grade AClean / low wear$117–$32623 listings
Grade BStandard used$135–$1355 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $117–$326 | 23 | |
| Grade BStandard used | $135–$135 | 5 |
Median by grade
Grade price comparison
Grade A$147
Grade B$135
Median asking price by seller-reported condition grade · $117–$326 overall range
Trim-specific context
How does the Body Control (BCM), auxiliary battery charge compare?
This pricing covers the Body Control (BCM), auxiliary battery charge variant of the 2020 BMW 530i transmission control module, based on 28 priced listings. Its $135 median is 13% below the 2020 BMW 530i transmission control module overall median of $156.
There are 26 other transmission control module variants available for the 2020 BMW 530i.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Body Control (BCM), auxiliary battery charge in other model years
Same year, other trims
What other 2020 BMW 530i transmission control module variants are available?
Driver Assist, surround view camera control (LH fender)
49 listings$318$199 – $477Seat, front, heated seat
48 listings$149$44 – $339Theft-Locking, remote control
46 listings$72$36 – $280Theft-Locking, smart opener control
43 listings$170$38 – $473Driver Assist, rear view camera control
33 listings$106$72 – $216Body Control (BCM), power control
31 listings$123$75 – $291Body Control (BCM), decklid lift control
30 listings$123$55 – $241Lamps, (LED light control), main module
30 listings$189$59 – $327Suspension, (adaptive suspension)
30 listings$225$72 – $366Temperature, (climate control)
29 listings$161$42 – $205Driver Assist, park assist
28 listings$140$40 – $300Power Supply, (engine compartment)
25 listings$99$38 – $170Air Bag, (center console behind vent), (side air bags), w/o adaptive suspension; w/o active steering
24 listings$220$95 – $334ABS, Integrated Chassis Management unit
23 listings$231$85 – $407Air Bag, (center console behind vent), (side air bags), w/o adaptive suspension; active steering
22 listings$282$50 – $454Driver Assist, night vision
21 listings$120$45 – $580Lamps, (LED light control), daytime running lights, LH
14 listings$185$45 – $300Lamps, (LED light control), turn module, LH
11 listings$200$109 – $248Seat, rear
11 listings$45$45 – $55Driver Assist, automatic park control
10 listings$162$75 – $205Fuel Pump, (RH inner quarter)
10 listings$179$65 – $229Seat, front, heated and cooled seats
10 listings$185$165 – $205Air Bag, (center console behind vent), (side air bags), adaptive suspension
9 listings$214$79 – $249Body Control (BCM), body control
9 listings$105$99 – $241Lamps, (LED light control), daytime running lights, RH
9 listings$99$50 – $249Lamps, (LED light control), turn module, RH
8 listings$205$109 – $248Back to full guide
2020 BMW 530i transmission control module — all trims
Common questions
2020 BMW 530i transmission control module (Body Control (BCM), auxiliary battery charge) FAQ
How much is a used 2020 BMW 530i transmission control module (Body Control (BCM), auxiliary battery charge)?
Based on 28 priced salvage-yard listings, a used 2020 BMW 530i transmission control module in the Body Control (BCM), auxiliary battery charge variant lists between $117 and $326, with a median asking price of $135.
Which years use the Body Control (BCM), auxiliary battery charge transmission control module?
The Body Control (BCM), auxiliary battery charge variant appears in model years 2017, 2018, 2019, 2020. Prices and availability may differ by year.