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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Hill Descent Assist Switch, part number 8W2927143A. This interior control allows the driver to activate the vehicle's hill descent assist system, which automatically manages braking and throttle to maintain a steady, controlled speed when driving down steep inclines. It is a compact electrical component, weighing 0.029 kg. Choosing a genuine OEM switch ensures correct electrical signaling, durable construction, and seamless integration with the vehicle's advanced driver-assistance systems for optimal performance and safety.

Catalogue entry: BUTTON rhd.

Technical details

Category
Sensors & Modules
Customs (HS) code
85365011
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
4.6 × 4 × 2.9 cm
Shipping weight
0.03 kg

Specifications

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

Equipment codes

  • G1C
  • G1D
  • G1G
  • GP1
  • L0R
  • UH2

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

Parts diagram & fitment

5 vehicles

Button For Hill Descent Assist — locate 8W2927143A Audi Hill Descent Assist Switch | Genuine OEM in the official exploded view and explore the surrounding assembly.

RThis part is the Right side

Parts in this assembly37
Vehicle fitment table5

Europe (5)

VehicleYearsPos.QtyRemarkPR
Audi RS4 Avant2017-111PR:UH2+G1G+
Audi RS5 Sportback2017-111PR:UH2+G1G+
Audi A5 Sportback2016-2020111PR:UH
Audi A5 Cabrio 2.02016-2018111PR:G1C,G1D,G1
audi a4 2.02015-2019111PR:UH

Diagrams & fitment data powered by oemdiagrams.com

8W2927143A Audi Hill Descent Assist Switch | Genuine OEM is fitted on: Audi RS4 Avant 2017-; Audi RS5 Sportback 2017-; Audi A5 Sportback 2016-2020; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019.