2012-2015 Audi A6/A7 Coolant Hose / Line 4G0145923C
OEM Part #: 4G0-145-923-C (4G0145923C)
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The exact part you’ll receive — not a stock photo.
$34.99
Used
Donor2015 Audi A7 · 3.0L
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Genuine OEM Used
SKU: 706458
Donor Vehicle: 2015 Audi A7 · 3.0L
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$34.99
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This used OEM Audi coolant hose, part number 4G0145923C, is a genuine factory line taken from a donor vehicle. Also known simply as a coolant hose or coolant line, it routes engine coolant through the cooling system of the 3.0L supercharged V6 (2995cc) found in certain Audi A6 and A7 Quattro models. When this hose develops cracks or leaks, it can cause coolant loss and potential overheating.
Specifications
| Fits Vehicle Model | A6, A7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4G0-145-923-C (4G0145923C) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 8 vehicle configurations across 1 make, 2012-2015.
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
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2015 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2014 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2012 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2012 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2013 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2013 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2014 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged |