2019-2024 Audi A6 Coolant Pipe / Tube / Line 4K0121481G
OEM Part #: 4K0-121-481-G (4K0121481G)
Actual photo
The exact part you’ll receive — not a stock photo.
$21.49
Used
Donor2019 Audi A6 · 3.0L
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Genuine OEM Used
SKU: 567471
Donor Vehicle: 2019 Audi A6 · 3.0L
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$21.49
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Used OEM Audi 4K0121481G Coolant Pipe / Tube / Line — a genuine part removed from a 3.0L turbocharged V6 mild-hybrid donor. This coolant pipe routes fluid between engine components as part of the cooling system. Over time, the plastic or metal can crack, leading to coolant leaks, low coolant warnings, and potential overheating. Also referred to as coolant tube or line.
Specifications
| Fits Vehicle Model | A6 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4K0-121-481-G (4K0121481G) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 6 vehicle configurations across 1 make, 2019-2024.
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 6 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2024 | Audi | A6 | Quattro Sedan | 3.0L V6 Turbo | |
| 2021 | Audi | A6 | Quattro Sedan | 3.0L V6 Turbo | |
| 2022 | Audi | A6 | Quattro Sedan | 3.0L V6 Turbo | |
| 2020 | Audi | A6 | Quattro Sedan | 3.0L V6 Turbo | |
| 2023 | Audi | A6 | Quattro Sedan | 3.0L V6 Turbo | |
| 2019 | Audi | A6 | Quattro Sedan | 3.0L V6 Turbo |