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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 20 marks the part’s position in this exploded view (Audi RS5 Sportback (2017-)).

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

Product overview

Genuine OEM Volkswagen Fuel Tank Leak Diagnosis Control Unit, part number 8K0906651D. This electronic module is mounted on the fuel tank assembly and continuously monitors for any leaks, playing a critical role in emissions control and vehicle safety. Weighing just 0.072 kg, this genuine OEM control unit provides precise diagnostics and reliable operation, ensuring proper communication with other vehicle systems and compliance with environmental regulations.

Catalogue entry: CTRL UNIT.

Fitted with: 8K0906651C CTRL UNIT, 8W0906651B CTRL UNIT, 8W0906651C CTRL UNIT, N90495301 Hexagon nut.

Technical details

Category
Sensors & Modules
Customs (HS) code
85371098
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
9.5 × 9 × 3 cm
Shipping weight
0.07 kg

Specifications

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

Equipment codes

  • only withGP0

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

Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession road5 numbers since 2010
  1. 8K0906651Not stocked
    Feb 2010
  2. 8K0906651ANot stocked
    May 2012
  3. 8K0906651BNot stocked
    Mar 2016
  4. 8K0906651CNot stocked
    Jul 2020
  5. 8K0906651DThis pageCurrent number