2003-2006 Audi TT Coolant Hose / Line 8N0122101D
OEM Part #: 8N0-122-101-D (8N0122101D)
Actual photo
The exact part you’ll receive — not a stock photo.
$88.49
Used
Donor2004 Audi TT · 1.8L
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Genuine OEM Used
SKU: 685581
Donor Vehicle: 2004 Audi TT · 1.8L
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$88.49
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Used OEM Audi TT coolant hose, genuine part number 8N0122101D. This coolant hose/line routes engine coolant through the 1.8L 1781CC turbocharged four-cylinder, helping maintain proper operating temperature. Over time, these rubber hoses can crack or soften, leading to coolant leaks and potential overheating. Inspect for swelling, crusty residue, or brittle sections as signs of failure.
Specifications
| Fits Vehicle Model | TT |
| Fits Vehicle Make | Audi |
| OEM Part No | 8N0-122-101-D (8N0122101D) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 8 vehicle configurations across 1 make, 2003-2006.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 8 vehicle configurations — 8 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | Audi | TT | Convertible | 1.8L l4 Turbo | For Automatic Transmission; For Vehicles with Engine Code(s) AWP |
| 2006 | Audi | TT | Coupe | 1.8L l4 Turbo | For Automatic Transmission; For Vehicles with Engine Code(s) AWP |
| 2005 | Audi | TT | Coupe | 1.8L l4 Turbo | For Automatic Transmission; For Vehicles with Engine Code(s) AWP |
| 2003 | Audi | TT | Coupe | 1.8L l4 Turbo | For Automatic Transmission; For Vehicles with Engine Code(s) AWP |
| 2004 | Audi | TT | Coupe | 1.8L l4 Turbo | For Automatic Transmission; For Vehicles with Engine Code(s) AWP |
| 2003 | Audi | TT | Convertible | 1.8L l4 Turbo | For Automatic Transmission; For Vehicles with Engine Code(s) AWP |
| 2005 | Audi | TT | Convertible | 1.8L l4 Turbo | For Automatic Transmission; For Vehicles with Engine Code(s) AWP |
| 2006 | Audi | TT | Convertible | 1.8L l4 Turbo | For Automatic Transmission; For Vehicles with Engine Code(s) AWP |