United States
Product overview
Genuine OEM Audi Radiator Coolant Hose, part number 1K0121101R. This hose is a critical link in the engine cooling system, connecting the radiator to the engine to facilitate the circulation of coolant. It is positioned as part of the primary coolant flow path. Weighing 0.0897 kg, this hose measures 0.138m in length. Using a genuine OEM radiator hose ensures the correct internal diameter, material flexibility, and resistance to high temperatures and pressures, which are vital for preventing leaks and maintaining efficient engine cooling.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 13.8 × 9 × 3.5 cm
- Shipping weight
- 0.09 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
6 vehiclesCoolant Hose — locate 1K0121101R Audi Radiator Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly34
- 2Coupl Piece 3B0122291C
- 5Hose 1K0121101P
- 6Junction 1J0121087B
- 7Hose 1K0121447BH
- 7Hose 1K0121447BD
- 8Hose 1K0121101S
- 8Hose 1K0121101Q
- 10Coupl Piece 1K0122291M
- 14Water Pipe 022121050
- 15Screw 021121022
- 16Seal Ring N10139201
- 17Hose 022121049E
- 17Hose 022121049G
- 20Bracket 022131561Q
- 21Bolt N10405604
- 23Hose 1K0121447BA
- 24Hose 1K0121447AT
- 25Hose 1K0121447AL
- 26Coupl Piece 1K0122291C
- 27Tpiece N90693001
- 28Hose 1K0121157BQ
- 30Water Pipe 1K0121070
- 30Water Pipe 1K0121070T
- 30Water Pipe 1K0121070AG
- 31Hose 1K0121447C
- 32Fastener N91009101
- 34Collar Nut N90295502
- 51Clamp N90686701
- 52Clamp N90926401
- 53Clamp N90686901
- 54Clamp N90687001
- 55Clamp N90687101
- 56Clamp N90687201
- 57Clamp N90926501
Vehicle fitment table6
Europe (5)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A3 Sportback | 2008-2013 | 5 | 1 | 8Z9 | |
| Audi TT Coupe/Roadster 08> | 2007- | 5 | 1 | 8Z9 | |
| Audi A3/S3/Sportb./qu. 08 | 2007- | 5 | 1 | PR:G0R+8Z9 | 8Z9 |
| EOS-Cabriolet-Coupe | 2006- | 14 | 1 | T36,8Z9 | |
| Audi A3/S3/quattro | 2005-2007 | 5 | 1 | G0R |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Golf/Rabbit | 2005-2007 | 14 |
Diagrams & fitment data powered by oemdiagrams.com
1K0121101R Audi Radiator Coolant Hose | Genuine OEM is fitted on: Audi A3 Sportback 2008-2013; Audi TT Coupe/Roadster 08> 2007-; Audi A3/S3/Sportb./qu. 08 2007-; EOS-Cabriolet-Coupe 2006-; Audi A3/S3/quattro 2005-2007; Golf/Rabbit 2005-2007.