2013-2015 Audi RS5 Coolant / Water Hose Front, Left 079121055AC
OEM Part #: 079-121-055-AC (079121055AC)
Actual photo
The exact part you’ll receive — not a stock photo.
$8.99
Side: Front, Left
Used
Donor2013 Audi RS5 · 4.2L
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Genuine OEM Used
SKU: 634734
Donor Vehicle: 2013 Audi RS5 · 4.2L
2 photos
$8.99
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The Audi RS5 coolant hose (OEM 079121055AC) is a used genuine part for the left-front cooling circuit. Also known as a water hose, this factory rubber line directs coolant flow on the 4.2L 4163CC V8 gas engine. As it ages, the hose can become brittle or develop leaks, leading to coolant loss and potential overheating.
Specifications
| Fits Vehicle Model | RS5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 079-121-055-AC (079121055AC) |
| Side | Front, Left |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 6 vehicle configurations across 1 make, 2013-2015.
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 6 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | RS5 | Convertible | 4.2L V8 | |
| 2015 | Audi | RS5 | Coupe | 4.2L V8 | |
| 2013 | Audi | RS5 | Convertible | 4.2L V8 | |
| 2014 | Audi | RS5 | Convertible | 4.2L V8 | |
| 2014 | Audi | RS5 | Coupe | 4.2L V8 | |
| 2013 | Audi | RS5 | Coupe | 4.2L V8 |