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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 1 marks the part’s position in this exploded view (Audi RS4 Avant (2017-)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Audi Onboard Supply Control Unit, part number 8W1907063EN. This electronic control module is responsible for regulating the vehicle's electrical power supply and distribution. It is typically located in the rear section of the vehicle, often in the trunk or under the rear seating area. This unit is designed for precise electrical management. Genuine OEM control units ensure correct firmware, precise voltage regulation, and seamless communication with other vehicle systems for reliable power management.

Catalogue entry: CTRL UNIT.

Technical details

Category
Sensors & Modules
Customs (HS) code
85371098
Manufacturer
Audi
Product Type
Genuine new auto parts

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • L0L
  • L0R

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

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