United States
Target · Diagram
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Number 15 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Coolant Hose, part number 3C0121157BN. This hose transports coolant between engine components to regulate temperature. It is located in the engine cooling system. Genuine OEM coolant hoses are manufactured with precise dimensions and material specifications to ensure reliable performance and prevent leaks under extreme temperatures and pressures.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 10 × 7 × 3.4 cm
- Shipping weight
- 0.04 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
5 vehiclesCoolant Hose — locate 3C0121157BN Volkswagen Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly27
- 1Water Pipe 06J121065F
- 2Seal Ring WHT006407
- 3Bolt N10405604
- 4AScrew N10700202
- 4BSleeve 06J121619
- 5Hose 06J121057D
- 6Water Pipe 06J121085A
- 6Water Pipe 06J121085B
- 7Screw N10335205
- 8Hose 3C0121058AS
- 9Hose 3C0122073FE
- 9Hose 3C0122073FC
- 10Hose 3C0122073EG
- 10Hose 3C0122073FA
- 11Coupl Piece 3B0122291B
- 12Part 3C0122157EL
- 13Hose 3C0122157ER
- 13Hose 3C0122157EK
- 13Hose 3C0122157FH
- 14Coupl Piece 1K0122291C
- 16Water Pipe 06J121151B
- 17Bolt N10524202
- 40Binder 4A0820199
- 90Clamp N90686701
- 94Clamp N90686902
- 95Clamp N90687001
- 96Clamp N90687101
Vehicle fitment table5
Europe (5)
| Vehicle | Years | Pos. |
|---|---|---|
| Passat CC | 2011-2016 | 15 |
| Passat saloon | 2010-2015 | 15 |
| Passat CC | 2008-2012 | 15 |
| passat estate | 2008-2011 | 15 |
| Passat/4Motion 08 | 2007- | 22 |
Diagrams & fitment data powered by oemdiagrams.com
3C0121157BN Volkswagen Coolant Hose | Genuine OEM is fitted on: Passat CC 2011-2016; Passat saloon 2010-2015; Passat CC 2008-2012; passat estate 2008-2011; Passat/4Motion 08 2007-.