United States
Product overview
Genuine OEM Audi Control Unit, part number 028906021ET. This electronic module manages various vehicle functions. It is located within the vehicle's electrical system. Genuine OEM control units ensure correct firmware and sensor calibration for reliable operation.
Technical details
- Category
- Other
- Customs (HS) code
- 85371099
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 21 × 21 × 6 cm
- Shipping weight
- 1.07 kg
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
1 vehicleControl Unit — locate 028906021ET Audi Control Unit | Genuine OEM in the official exploded view and explore the surrounding assembly.
This part is marked discontinued by the manufacturer (since 2010-11-01); contact us to check current availability.
Parts in this assembly48
- 1Part 443997264X
- 1Control Unit 4A0997264X
- 1Control Unit 8A0906264
- 1Control Unit 8A0906264B
- 1Part 8A0997311AX
- 1Control Unit 8A0997311DX
- 1Control Unit 8A0997311QX
- 1Control Unit 8A0997404BX
- 1Control Unit 8A0997404DX
- 2Control Unit 4A0907473B
- 2Control Unit 8A0906266C
- 2Control Unit 4A0907473T
- 2Control Unit 4A0997473X
- 2Control Unit 8A0906266K
- 3Control Unit 039997024EX
- 3Control Unit 039997024X
- 3Control Unit 039997024FX
- 4Control Unit 028906021FE
- 4Control Unit 8A0907401B
- 4Control Unit 028906021FD
- 5Retainer 894906287F
- 5Retainer 893906287J
- 6Spring 893905397D
- 7Part N0154581
- 8Screw N0139694
- 9Spacer Pl 8A0906405B
- 9Spacer Pl 893906405B
- 10Spacer Pl 8A0906405A
- 10Spacer Pl 893906405C
- 11Spacer Pl 8A0906405C
- 12Spacer Pl 893906407A
- 13Spring 895905397
- 14Collar Nut 171857026A
- 15Washer N0115402
- 16Screw N0141335
- 17Part N0154481
- 18Screw N01396626
- 19Part 4A0997397X
- 19Control Unit 4A0997397AX
- 20Retainer 893907332
- 21Sensor 054905377A
- 21Sensor 054905377G
- 22Bolt N0102336
- 22Screw 078905319
- 22Adapter 034905390A
- 23Lambda Probe 034906265F
- 23Lambda Probe 035906265B
- 23Lambda Probe 053906265
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Audi 90 | 1993-1995 | 4 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
028906021ET Audi Control Unit | Genuine OEM is fitted on: Audi 90 1993-1995.
