66 21 0 427 407Ultrasonic-sensor
SCHWARZSILBER · one of 41 types
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WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov
Inspected and graded before it's listed · 30-day returns
Make sure this fits your car
Fits E46 316i–M3 & more 1999–2004
Select your vehicle to check fitmentSee all 74 fitting cars
Other types · 41 in all
- ALPINWEISS · from 03/2001Out of stock
- ALPINWEISS · to 03/2001Out of stock
- AMBRAOut of stock
- Black · from 03/2001Out of stock
- Black · to 03/2001Out of stock
- Black (2) · from 03/2001Out of stock
- Black (2) · to 03/2001Out of stock
- Black (SAPPHIRE) · from 03/2001Out of stock
All 40 other types
- Black (SAPPHIRE) · to 03/2001Out of stock
- CARBONSCHWARZOut of stock
- Estoril blueOut of stock
- FLAMENCOROTOut of stock
- GRAUGRUENOut of stock
- HELLROTOut of stock
- Imola red · from 03/2001Out of stock
- Imola red · to 03/2001Out of stock
- JAPANROT · E46 316Ci, 316i, 316ti & moreOut of stock
- JAPANROT · E46 316Ci, 316ti, 318Ci & moreOut of stock
- Light yellowOut of stock
- Light yellowOut of stock
- Mystic blueOut of stock
- ORIENTBLAUOut of stock
- OXFORDGRUEN 2 · from 03/2001Out of stock
- OXFORDGRUEN 2 · to 03/2001Out of stock
- PHOENIXOut of stock
- PISTAZIENGRUENOut of stock
- SATINBEIGEOut of stock
- Siena red (2)Out of stock
- Silver greyOut of stock
- SPARKLING GRAPHOut of stock
- STAHLGRAU · from 03/2001Out of stock
- STAHLGRAU · to 03/2001Out of stock
- Steel blueOut of stock
- Techno greyOut of stock
- TITANSILBER · from 03/2001Out of stock
- TITANSILBER · to 03/2001Out of stock
- Topaz blue · from 03/2001Out of stock
- Topaz blue · to 03/2001Out of stock
- TURMALINVIOLETTOut of stock
- VELVETBLUEOut of stock
Callout 01 on BMW’s drawing “Ultrasonic-sensor”. Open the drawing →
Also shown on Install.kit, Park Distance Control, Ultrasonic-sensor, Ultrasonic-sensor.
This is a genuine BMW ultrasonic-sensor, part number 66 21 0 427 407. You will find it under Instruments & Electronics (Other Cruise control, remote control parts). It supersedes the older number 66 21 6 952 090, so a part carrying that number is the same part.
Fits E46 323i, 325i and M3 (2000–2006), coupe, convertible, touring and compact, with the M52, M54, M56 or S54 engines.
BMW draws it on 4 drawings, among them Install.kit, Park Distance Control and Ultrasonic-sensor. It weighs about 28 g (under 0.1 lb).
Out of stock. Request it and we will notify you when it is in stock.
Details
Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.
BMW has renumbered this part. All of these numbers are the same part.
66 21 0 427 407currentOut of stock66 20 6 916 329replaced by 66 21 0 427 40766 21 6 952 090replaced by 66 21 0 427 407
The other parts on BMW’s drawing “Ultrasonic-sensor”. Open the drawing →
| # | Part | In stock | Action |
|---|---|---|---|
| 01 | Ultrasonic-sensor · this part45 numbers at this callout | Out of stock |
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InInstruments & ElectronicsOther Cruise control, remote control parts