2014-2016 Audi A6/A7 Coolant Pipe / Tube / Line 4G0819377K
OEM Part #: 4G0-819-377-K (4G0819377K)
Actual photo
The exact part you’ll receive — not a stock photo.
$27.99
Used
Donor2015 Audi A6 · 3.0L
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Genuine OEM Used
SKU: 599857
Donor Vehicle: 2015 Audi A6 · 3.0L
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$27.99
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Audi coolant pipe 4G0819377K – a used OEM tube/line removed from a donor vehicle. This coolant pipe/tube routes fluid for the 3.0L 2967cc V6 diesel DOHC turbocharged engine found in Audi A6 Quattro and A7 Quattro models. A common failure is cracking or corrosion at connection points, causing a coolant leak and possible overheating. Replacing a compromised line restores proper engine cooling.
Specifications
| Fits Vehicle Model | A6, A7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4G0-819-377-K (4G0819377K) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 5 vehicle configurations across 1 make, 2014-2016.
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 — 3 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Diesel Turbo | |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | |
| 2015 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CDUC, CDUD, CGQB, CKVB, CKVC, CLAA, CLAB, CPNB |
| 2014 | Audi | A7 | Quattro Hatchback | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 11/15/10 |
| 2014 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CDUC, CDUD, CGQB, CKVB, CKVC, CLAA, CLAB, CPNB |