2013-2018 Audi RS7/S6/S7 Coolant Hose / Line 4G0819374M
OEM Part #: 4G0-819-374-M (4G0819374M)
Actual photo
The exact part you’ll receive — not a stock photo.
$11.49
Used
Donor2013 Audi S6 · 4.0L
✓ Free Same Day Shipping on orders by noon CT
4 Available — Select Your Part:
Genuine OEM Used
SKU: 589613
Donor Vehicle: 2013 Audi S6 · 4.0L
2 photos
$11.49
30-Day Returns
Genuine OEM Used
SKU: 569533
Donor Vehicle: 2014 Audi S7 · 4.0L
2 photos
$11.49
30-Day Returns
Genuine OEM Used
SKU: 559091
Donor Vehicle: 2018 Audi S6 · 4.0L · 51k miles
2 photos
$11.49
30-Day Returns
Genuine OEM Used
SKU: 698681
Donor Vehicle: 2014 Audi S6 · 4.0L
2 photos
$11.99
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
A used genuine OEM Audi coolant hose / line, part number 4G0819374M, originally removed from a donor vehicle. This is the coolant hose designed for the 4.0L V8 twin-turbocharged engine found in models like the RS7 and S6/S7. A failing hose can cause coolant leaks, leading to overheating or low coolant warnings. This OEM hose ensures proper flow and sealing for that TFSI engine family.
Specifications
| Fits Vehicle Model | RS7, S6, S7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4G0-819-374-M (4G0819374M) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 16 vehicle configurations across 1 make, 2013-2018.
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 16 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2018 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2018 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2018 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2017 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2017 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2016 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2017 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2016 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2016 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2015 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2015 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2014 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2014 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2014 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2013 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2013 | Audi | S7 | Hatchback | 4.0L V8 Turbo |