2008-2012 Audi S5 Upper Radiator Hose / Line 8K0121101L
OEM Part #: 8K0-121-101-L (8K0121101L)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Coolant Hose / Pipe / Line that may fit your vehicle
Coolant / Water Hose
$11.49
Fits 2005–2015 Audi & Volkswagen
OEM: 06E121058D
Coolant / Water Pump Hose
$18.99
Fits 2010–2012 Audi S4 / S5
OEM: 8K0145921F
Coolant Hose / Line
$21.49
Fits 2009–2018 Audi, Porsche + more
OEM: 06E121065Q
Coolant Hose / Line / Tube
Starting at $27.99
Fits 2009–2018 Audi, Porsche + more
OEM: 06E121065N
Porsche: 95810646500
Coolant Hose Connector
$9.99
Fits 1999–2024 Audi & Volkswagen
OEM: 3B0122291B
Coolant Line Bracket
$7.21
Fits 2009–2024 Audi
OEM: 06E121660
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
Specifications
| Fits Vehicle Model | S5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8K0-121-101-L (8K0121101L) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 5 vehicle configurations across 1 make, 2008-2012.
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 |
|---|---|---|---|---|---|
| 2008 | Audi | S5 | Coupe | 4.2L V8 | |
| 2009 | Audi | S5 | Coupe | 4.2L V8 | |
| 2010 | Audi | S5 | Coupe | 4.2L V8 | |
| 2011 | Audi | S5 | Coupe | 4.2L V8 | |
| 2012 | Audi | S5 | Coupe | 4.2L V8 |