United States
Product overview
Genuine OEM Audi Engine Coolant Hose, part number 1K0121157BQ. This hose is designed to carry engine coolant between various components, playing a critical role in the vehicle's thermal management system. Its specific bends and dimensions ensure correct routing and fitment within the engine bay. Weighing 0.087 kg, this genuine OEM hose is manufactured from high-quality, heat-resistant rubber compounds to withstand extreme temperatures and pressures, preventing leaks and ensuring long-term cooling system integrity.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 23 × 7.2 × 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
7 vehiclesCoolant Hose — locate 1K0121157BQ Audi Engine Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly34
- 2Coupl Piece 3B0122291C
- 5Hose 1K0121101R
- 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
- 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
Compatible / alternative parts(4)
Vehicle fitment table7
Europe (5)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi A3 Sportback | 2008-2013 | 28 | 1 | |
| EOS 2.0 | 2008-2010 | 49 | 1 | T36 |
| Audi A3/S3/Sportb./qu. 08 | 2007- | 28 | 1 | |
| EOS-Cabriolet-Coupe | 2006- | 49 | 1 | T36 |
| Audi A3/S3/quattro | 2005-2007 | 28 | 1 |
Other markets (2)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Golf/Rabbit 08> | 2007- | 49 | 1 | T36 |
| Golf/Rabbit | 2005-2007 | 49 | 1 | T36 |
Diagrams & fitment data powered by oemdiagrams.com
1K0121157BQ Audi Engine Coolant Hose | Genuine OEM is fitted on: Audi A3 Sportback 2008-2013; EOS 2.0 2008-2010; Audi A3/S3/Sportb./qu. 08 2007-; EOS-Cabriolet-Coupe 2006-; Audi A3/S3/quattro 2005-2007; Golf/Rabbit 08> 2007-; Golf/Rabbit 2005-2007.