Audi S4 Radiators & Hoses
We stock Genuine OEM Audi® Radiators & Hoses for your Audi S4. 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.
2020-2024 Audi - HVAC Heater Hose
Audi
8W0-819-337-G
Inlet. Water Pump To Connector. Coupe, 3.0L, auxiliary, 2020-24.
$61.91
MSRP $85.98
Save $24.07
28% Off 
2013-2017 Audi - HVAC Heater Hose
Audi
8K0-819-332-B
Outlet. Adapter to Pipe.
$72.23
MSRP $100.32
Save $28.09
28% Off 
2008-2012 Audi - HVAC Heater Hose
Audi
8K1-819-373-AF
Outlet. 3.2L, auxiliary. 3.2L, return.
ABS Pressure Hose
Audi
8W1-614-705-AR
All Required. A4 allroad. Feed.
$94.80
MSRP $131.67
Save $36.87
28% Off 
2017-2024 Audi - Brake Hose
Audi
8W0-611-707-B
A5. Left. 2017-25. S4. A4. Coupe, with 338x30mm rotor.
$90.00
MSRP $124.99
Save $34.99
28% Off 
2018-2024 Audi - Engine Coolant Hose
Audi
8W1-121-609-D
Pipe to Pipe. Assembly. Coupe, 3.0L.
2000-2002 Audi - Hose & Tube Assembly
Audi
078-121-491-D
2.7L v6. 6 cylinder 2.7L. rear.
2008-2012 Audi - HVAC Heater Hose
Audi
8K0-819-374-D
Inlet. 3.2L, auxiliary. Auxiliary Water Pump To Pipe.
$93.11
MSRP $129.32
Save $36.21
28% Off 
2000-2002 Audi - Hose & Tube Assembly
Audi
078-121-492-D
2.7L v6. 6 cylinder 2.7L. rear.
2018-2024 Audi - Lower Front Hose
Audi
8W0-122-448-S
ATF Cooling. Inlet. 3.0L, 2018-19, to trans cooler. 3.0L 2020-25. Lower front hose. Convertible, 3.0L, 2018-19. Coupe, 3.0L.
$34.43
MSRP $57.38
Save $22.95
40% Off 
2009-2017 Audi - Lower Press Hose
Audi
8K0-145-709-H
A4. Front. Left. 2013-2016. Coupe, 2.0L.
$177.00
MSRP $250.00
Save $73.00
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