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Genuine 1K0122101DK Radiator Coolant Hose - Upper
| Brand | Genuine 1K0122101DK |
|---|---|
| Position | Upper |
| Fits | Audi and Volkswagen · 16 vehicles |
OE direct replacement. Radiator coolant hose for dependable cooling-system service.
Radiator Coolant Hose for Select Audi and Volkswagen Models
This Genuine radiator coolant hose is a direct-fit upper hose application for select Audi and Volkswagen vehicles. Part number 1K0122101DK is used in cooling system routing where a secure coolant transfer path is required between engine components and the radiator.
Key Features
- Genuine OE replacement radiator coolant hose
- Upper hose position for specified applications
- Built for cooling system coolant flow routing
- Direct fitment for select 2006-2009 Audi and Volkswagen models
- Part number 1K0122101DK for accurate ordering and fitment verification
Detailed Description
Use this Genuine upper radiator coolant hose when replacing a worn, cracked, or leaking hose in the cooling system. It is listed for Fits 2008-2009 Audi TT, upper; Fits 2008 Audi A3, upper; Fits 2006-2007 Audi A3, upper; Fits 2006-2008 Volkswagen GTI, upper; Fits 2006-2008 Volkswagen Jetta, upper; and Fits 2007-2009 Volkswagen Eos, upper. The 1K0122101DK hose is a practical OE-style service part for maintaining proper coolant circulation in Audi A3, Audi TT, Volkswagen GTI, Volkswagen Jetta, and Volkswagen Eos applications.
Common Repair Uses
- Replacing a coolant hose with visible cracking or hardening
- Repairing coolant leaks at the upper hose routing
- Restoring proper coolant transfer in the radiator circuit
- Addressing overheating caused by hose deterioration
- Correcting seepage or pressure loss in the cooling system
Installation Notes and Tips
Verify the part number and hose position before installation. Drain coolant as needed, inspect adjoining fittings and clamps for wear, and confirm the routing matches the original upper hose layout. After installation, refill and bleed the cooling system according to the vehicle service procedure, then check for leaks at operating temperature.
Quality Assurance
Genuine parts are selected for OE-level application accuracy and vehicle-specific fitment. Confirm compatibility by matching 1K0122101DK to the vehicle’s year, make, model, and upper hose position before purchase.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Audi | TT | — | — | Upper | — |
| 2009 | Volkswagen | Eos | — | — | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| 2008 | Audi | A3 | — | — | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| 2008 | Audi | TT | — | — | Upper | — |
| 2008 | Volkswagen | Eos | — | — | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| 2008 | Volkswagen | GTI | — | — | Upper | — |
| 2008 | Volkswagen | Jetta | — | — | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| 2007 | Audi | A3 | — | — | Upper | — |
| 2007 | Volkswagen | Eos | — | — | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| 2007 | Volkswagen | GTI | — | — | Upper | — |
| 2007 | Volkswagen | Jetta | — | — | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| 2007 | Volkswagen | Jetta | 2.0L | L4 | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| 2006 | Audi | A3 | — | — | Upper | — |
| 2006 | Volkswagen | GTI | — | — | Upper | — |
| 2006 | Volkswagen | Jetta | — | — | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| 2006 | Volkswagen | Jetta | 2.0L | L4 | Upper | Clutch Pressure Plate Bolt fitment for a range of engine vehicles. |
| No rows match your filter. | ||||||