Audi S6 Radiators & Hoses
We stock Genuine OEM Audi® Radiators & Hoses for your Audi S6. A new OEM radiator can efficiently transfer heat away from the engine, preventing overheating and damage, ensuring smooth and reliable vehicle performance. OEM radiators are specifically designed to fit your vehicle's make and model, optimizing cooling efficiency and improving fuel economy. Investing in an OEM radiator guarantees superior quality, durability, and compatibility with your vehicle. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2007-2011 Audi S6 - Connector Hose
Audi
4F0-121-471-D
5.2L, return, upper. Auxiliary Radiator. To Primary Radiator.
$74.87
MSRP $103.99
Save $29.12
28% Off 
2013-2018 Audi - Lower Hose
Audi
4G0-122-058-D
Auxiliary Radiator. Location-Wheel Arch. Radiator To Reducer. 4.0L, auxiliary, front. Without RS7, auxiliary, front.
$73.43
MSRP $101.99
Save $28.56
28% Off 
2020-2025 Audi - Radiator Coolant Hose
Audi
4K0-122-101-BM
Primary Radiator. 2.9L, left upper. S6. S7 Sportback.
$37.39
MSRP $51.93
Save $14.54
28% Off 
2013-2018 Audi - Outlet Hose
Audi
4G0-122-062-A
Auxiliary Radiator. Location-Wheel Arch. Radiator To Pipe. Incl.Adapter. 4.0L, auxiliary, front. S6. Left. S7. Without RS7, auxiliary,...
Radiator Coolant Hose
Audi
4K0-145-960
Auxiliary Radiator. Center. Pipe to Charge Air Cooler. 2.9L, left upper, #2. 2.9L, main, left side, lower, #3.
$8.71
MSRP $13.50
Save $4.79
35.5% Off 
2013-2018 Audi - Inlet Hose
Audi
4G0-121-082-G
Location-Wheel Arch. Auxiliary Radiator to Auxiliary Water Pump. 4.0L, auxiliary, front. S6. Left radiator. Right. S7. Without RS7,...
$18.46
MSRP $29.78
Save $11.32
38% Off 
2020-2025 Audi - Hose & Tube Assembly
Audi
4K0-122-055-BC
Primary Radiator. 2.9L, right. S6. S7 Sportback.
$79.20
MSRP $110.00
Save $30.80
28% Off 
2007-2011 Audi S6 - Connector Hose
Audi
4F0-121-472-D
5.2L, return, lower. Auxiliary Radiator. To ATF Cooler Pipe.
2013-2018 Audi - Hose Assembly
Audi
4G0-145-920-J
Auxiliary Radiator. Location-Center Lower. Assembly. 4.0L, auxiliary, front. S6. Center lower radiator. Without RS7, auxiliary, front....
$107.51
MSRP $149.32
Save $41.81
28% Off 
Radiator Coolant Hose
Audi
4K0-145-934-F
Auxiliary Radiator. Center. Pipe to Pipe. 2.9L, main, left side, lower, #4.
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