2015-2018 Audi A8 Radiator Coolant Hose / Line 4H0121060J
OEM Part #: 4H0-121-060-J (4H0121060J)
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The exact part you’ll receive — not a stock photo.
$44.49
Used
Donor2017 Audi A8 · 3.0L
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Genuine OEM Used
SKU: 672378
Donor Vehicle: 2017 Audi A8 · 3.0L
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$44.49
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Audi Radiator Coolant Hose / Line, OEM part number 4H0121060J, is a used genuine part removed from a donor vehicle. This coolant hose directs fluid between the radiator and engine on Audi A8 Quattro models equipped with the 3.0L supercharged V6 (2995cc). Also known simply as a coolant line, its function is to circulate coolant under pressure. A failing hose can cause coolant leaks, low coolant levels, and potential engine overheating.
Specifications
| Fits Vehicle Model | A8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4H0-121-060-J (4H0121060J) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 5 vehicle configurations across 1 make, 2015-2018.
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 5 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | A8 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2015 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | |
| 2017 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | |
| 2018 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | |
| 2016 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged |