United States
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Number 1 marks the part’s position in this exploded view (Skoda Octavia (2017-2020)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Control Unit for Diesel Engine, part number 04L906021EC. This electronic control unit (ECU) is the 'brain' of the diesel engine, managing critical functions such as fuel injection, ignition timing, and emissions control. Genuine OEM ECUs come with the correct firmware and calibration specific to the engine, ensuring optimal performance, efficiency, and compliance with emissions standards.
Catalogue entry: CTRL UNIT.
Technical details
- Category
- Other
- Country of origin
- Germany
- Customs (HS) code
- 85371098
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 18.5 × 17 × 4 cm
- Shipping weight
- 681 g
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Engine codes
- CRVC
Equipment codes
- 0GG
- G0K
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
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
