United States
Product overview
Genuine OEM Audi Radiator Air Duct, part number 4K0121284AC. This component is designed to channel airflow directly to the radiator, optimizing its cooling performance. It is positioned on the right side of the vehicle. Made from durable plastic, it measures approximately 615mm long, 300mm wide, and 65mm high. Using a genuine OEM air duct ensures precise fitment and proper air channeling, which is crucial for maintaining optimal engine operating temperatures.
Catalogue entry: AIR GUIDE right.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 87082990
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 61.5 × 30 × 6.5 cm
- Shipping weight
- 0.16 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- K8B
- K8D
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 vehiclesAir Guide — locate 4K0121284AC Audi Radiator Air Duct | Right in the official exploded view and explore the surrounding assembly.
Parts in this assembly16
- 1Fan Ring 8W0121207B
- 3An Radiator Fan With Control Unit Radiator Fan 8W0959455M
- 3An Radiator Fan With Control Unit Radiator Fan 8W0959455T
- 11Ring 8W0121207A
- 12An Radiator Fan With Control Unit Radiator Fan 8W0959455AE
- 12An Radiator Fan With Control Unit Radiator Fan 8W0959455B
- 12An Radiator Fan With Control Unit Radiator Fan 8W0959455L
- 13An Radiator Fan With Control Unit Radiator Fan 8W0959455A
- 13An Radiator Fan With Control Unit Radiator Fan 8W0959455AD
- 13An Radiator Fan With Control Unit Radiator Fan 8W0959455K
- 16Bolt WHT007235
- 20Air Guide 4K0121283AC
- 20Air Guide 4K9121283C
- 21Air Guide 4K9121284C
- 24Air Guide 4K0121285
- 25Air Guide 4K0121286
Compatible / alternative parts(5)
Vehicle fitment table4
Europe (2)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| audi a6 2.0 | 2018- | 21 | 1 | K8B |
| Audi A7 Sportback | 2018- | 21 | 1 |
Other markets (2)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi A7 | 2021- | 21 | 1 | |
| Audi A6 L 2.0 | 2018- | 21 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
4K0121284AC Audi Radiator Air Duct | Right is fitted on: audi a6 2.0 2018-; Audi A7 Sportback 2018-; Audi A7 2021-; Audi A6 L 2.0 2018-.
