2021 BMW 330i transmission control module — Seat, rear price snapshot
- Low
- $61
- Average
- $63
- High
- $104
Year & trim-specific price guide
Used 2021 BMW 330i Transmission Control Module — Seat, rear prices
Trim-specific pricing for the Seat, rear variant of the 2021 BMW 330i 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 7, 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 2021 BMW 330i transmission control module (Seat, rear) costs $61 to $104, with a median asking price of $61. Based on 50 priced salvage yard listings across the US, updated Oct 7, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$66
Grade B (good)$66
USD
Condition comparison
Price by part grade
Grade AClean / low wear$61–$10415 listings
Grade BStandard used$66–$661 listings
Grade XUngraded$61–$6634 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $61–$104 | 15 | |
| Grade BStandard used | $66–$66 | 1 | |
| Grade XUngraded | $61–$66 | 34 |
Median by grade
Grade price comparison
Grade A$66
Grade B$66
Ungraded$61
Median asking price by seller-reported condition grade · $61–$104 overall range
Trim-specific context
How does the Seat, rear compare?
This pricing covers the Seat, rear variant of the 2021 BMW 330i transmission control module, based on 50 priced listings. Its $61 median is 45% below the 2021 BMW 330i transmission control module overall median of $111.
There are 19 other transmission control module variants available for the 2021 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
Seat, rear in other model years
Same year, other trims
What other 2021 BMW 330i transmission control module variants are available?
Communication, (telematics control unit, phone), (digital speedometer, 12.30" display)
50 listings$157$50 – $481Body Control (BCM), body control
49 listings$171$85 – $686Driver Assist, park assist
41 listings$99$41 – $211Body Control (BCM), decklid lift control
40 listings$86$72 – $405Theft-Locking, remote control, 315 MHZ
39 listings$96$75 – $350Theft-Locking, remote control, 434 MHZ
37 listings$72$29 – $251Fuel Pump
35 listings$89$80 – $270Lamps, laser headlamps, main module
34 listings$214$63 – $296Driver Assist, automatic park control
31 listings$160$50 – $600Air Bag, adaptive suspension
28 listings$200$90 – $329Seat, front
25 listings$153$40 – $268ABS
13 listings$246$167 – $370Air Bag, w/o adaptive suspension
12 listings$218$146 – $262Driver Assist, surround view camera control
12 listings$253$127 – $374Theft-Locking, smart opener control
10 listings$90$90 – $90Lamps, laser headlamps, daytime running lights
7 listings$279$75 – $328Lamps, LED headlamps, daytime running lights
4 listings$50$45 – $81Lamps, LED headlamps, main module
4 listings$150$95 – $150Lamps, LED headlamps, turn signal module, LH
1 listings$58$58 – $58Back to full guide
2021 BMW 330i transmission control module — all trims
Common questions
2021 BMW 330i transmission control module (Seat, rear) FAQ
How much is a used 2021 BMW 330i transmission control module (Seat, rear)?
Based on 50 priced salvage-yard listings, a used 2021 BMW 330i transmission control module in the Seat, rear variant lists between $61 and $104, with a median asking price of $61.
Which years use the Seat, rear transmission control module?
The Seat, rear variant appears in model years 2017, 2018, 2020, 2021, 2022, 2023, 2024. Prices and availability may differ by year.