United States
Product overview
Genuine OEM Audi Exterior Mirror Base, part number 4K1857409H9B9. This component serves as the main housing and mounting point for the left-side exterior mirror assembly. It provides the structural support for all internal mirror components and attaches to the vehicle's door. Finished in Satin Black (9B9), it weighs approximately 1.354 kg. Choosing a genuine OEM mirror base ensures exact bolt patterns, correct alignment, and the structural integrity required for safe and reliable mirror function.
Technical details
- Base part number
- 4K1857409H
- Category
- Mirrors & Glass
- Colour / finish
- 9B9
- Country of origin
- Germany
- Customs (HS) code
- 87082990
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 33 × 18 × 16 cm
- Shipping weight
- 1.35 kg
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
2 vehiclesSupport — Satin Black — locate 4K1857409H9B9 Audi Exterior Mirror Base | Left Satin Black 9B9 in the official exploded view and explore the surrounding assembly.
You are ordering the Satin black version — 4K1857409H9B9. The diagram shows its base part number 4K1857409H.
Parts in this assembly48
- 1SupportLeft4K1857409A
- 1SupportLeft4K1857409G
- 1SupportLeft4K1857409H
- 1SupportLeft4K1857409J
- 1SupportLeft4K1857409P
- 1SupportLeft4K1857409Q
- 1SupportLeft4K1857409R
- 1SupportLeft4K1857409S
- 1SupportLeft4K1857410
- 1SupportLeft4K1857410A
- 1SupportLeft4K1857410D
- 1SupportLeft4K1857410E
- 1SupportLeft4K1857410H
- 1SupportLeft4K1857410J
- 1SupportRight4K2857409
- 1SupportRight4K2857409C
- 1SupportRight4K2857409D
- 1SupportRight4K2857409G
- 1SupportRight4K2857409H
- 1SupportRight4K2857410
- 1SupportRight4K2857410D
- 1SupportRight4K2857410E
- 1SupportRight4K2857410F
- 1SupportRight4K2857410K
- 1SupportRight4K2857410L
- 1SupportRight4K2857410M
- 1SupportLeft4K1857409
- 1SupportLeft4K1857409F
- 2AdjusterLeft4N0959577
- 2AdjusterLeft4N0959577A
- 2AdjusterRight4N0959578
- 2AdjusterRight4N0959578A
- 3Bolt N90969901
- 9MirrorLeft4N0857535B
- 9Mirror GlLeft4N0857535C
- 9Mirror GlLeft4N0857535D
- 9MirrorLeft4N0857535E
- 9MirrorRight4N0857536A
- 9MirrorRight4N0857536B
- 9Mirror GlRight4N0857536D
- 9MirrorRight4N0857536E
- 9PartRight4N0857536G
- 9PartRight4N0857536J
- 9MirrorLeft4N0857535A
- 10Ap Mirror Cap Mirror Cap Cover Cap RearviewLeft4N1857527
- 10Ap Mirror Cap Mirror Cap Cover Cap RearviewLeft4N1857527A
- 10Ap Mirror Cap Mirror Cap Cover Cap RearviewLeft4N1857527B
- 10Ap Mirror Cap Mirror Cap Cover Cap RearviewLeft4N1857527C
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Audi RS6 Avant | 2019- | 1 | 1 |
| audi a6 2.0 | 2018- | 1 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
4K1857409H9B9 Audi Exterior Mirror Base | Left Satin Black 9B9 is fitted on: Audi RS6 Avant 2019-; audi a6 2.0 2018-.