United States
Product overview
Genuine OEM Audi Flexible Refrigerant Hose, part number 8K0121030B. This hose is a critical component of the engine cooling system, designed for optimal fluid transfer and resistance to heat and pressure. It is part of the coolant circulation pathway. Manufactured to exact specifications for durability and leak-free operation.
Technical details
- Category
- Engine Cooling
- Country of origin
- Hungary
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 24 × 23.5 × 8.5 cm
- Shipping weight
- 0.41 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 vehiclesCoolant Hose With Coolant Regulator — locate 8K0121030B Audi Refrigerant Hose | Engine Cooling in the official exploded view and explore the surrounding assembly.
Parts in this assembly18
- 1Water Pipe 8K0121075
- 2Collar Nut N01508213
- 4Binder 4A0820199
- 5Hose 8K0121062
- 6Radiator 8K0121212C
- 7Bracket 8K0121261G
- 8Bolt N10049308
- 9Collar Nut N10340103
- 11Bracket 8K0121265
- 13Rubber Bush 4D0317867A
- 14Washer N90225901
- 15Bolt N10471802
- 17Hose 8K0121444A
- 18Pump 6R0965561A
- 19Fixing Set 5N0198093
- 40Clamp N90926401
- 41Clamp N90686902
- 42Clamp N90687001
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi RS4 Av. qu. 4.2 | 2012-2015 | 3 | 1 | TN8 |
| Audi RS5 Coupe | 2010-2015 | 3 | 1 | TN8 |
Diagrams & fitment data powered by oemdiagrams.com
8K0121030B Audi Refrigerant Hose | Engine Cooling is fitted on: Audi RS4 Av. qu. 4.2 2012-2015; Audi RS5 Coupe 2010-2015.