United States
Product overview
Genuine OEM Audi Auxiliary Brake Light Harness, part number 4M8971170. This wiring harness is specifically designed to provide the necessary electrical connection for the auxiliary brake light, ensuring reliable illumination and safety. It is positioned at the rear of the vehicle, connecting to the auxiliary brake light assembly. Weighing 0.05 kg, this harness is engineered with precise connectors and wire gauges. Using a genuine OEM wiring harness guarantees correct electrical specifications, durable insulation, and exact fitment, which are essential for preventing electrical faults and maintaining the integrity of the vehicle's lighting system.
Catalogue entry: WIRING SET; Brakelight.
Technical details
- Category
- Electrical & Wiring
- Customs (HS) code
- 85443000
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 10 × 10 × 4 cm
- Shipping weight
- 0.05 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- K4H
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
4 vehiclesAdapter Cable Loom — locate 4M8971170 Audi Auxiliary Brake Light Harness | Rear Lighting in the official exploded view and explore the surrounding assembly.
Parts in this assembly31
- 1Light 4M8945069A
- 1Light 4M8945069B
- 1Light 4M8945069C
- 1Light 4M8945070
- 1Light 4M8945070A
- 1Light 4M8945070B
- 1Light 4M8945070C
- 1Light 4M8945069
- 3Grommet 8K9805673C
- 4TrimRight4M8945254A
- 4TrimLeft4M8945253A
- 5Bolt N91074201
- 8Light 4M8945695A
- 8Light 4M8945695B
- 8Light 4M8945695C
- 8Light 4M8945695
- 11Gask Set 4M8998191
- 12Adj Element 4M8945181
- 13Collar Nut N01508210
- 14TrimRight4M8945256
- 14TrimLeft4M8945255
- 15Light 3G5943021
- 15Light 1K8943021D
- 17Brakelight 4M8945097
- 19Housing 4H0973702A
- 20Housing 1J0973119
- 22ReflectorLeft4M8945701A
- 22ReflectorRight4M8945702
- 22LightRight4M8945702A
- 22LightLeft4M8945701
- 23Bolt N10464802
Vehicle fitment table4
Europe (3)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Audi RS Q8 Quattro | 2019- | 18 | ||
| Audi Q8 Quattro 3,0 | 2018- | 18 | ||
| Audi Q8 e-tron | 2018-2020 | 18 | 1 |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Audi e-tron | 2020-2023 | 18 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
4M8971170 Audi Auxiliary Brake Light Harness | Rear Lighting is fitted on: Audi RS Q8 Quattro 2019-; Audi Q8 Quattro 3,0 2018-; Audi Q8 e-tron 2018-2020; Audi e-tron 2020-2023.