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.
2008-2012 Audi - Power Steering Return Hose
Audi
8K1-422-891-AE
A5. 3.2l. 2008-12, 3.2L. Exc.Dynamic Steering. A4. 3.2l. S4. 3.2L, without dynamic steering.
$155.98
MSRP $220.32
Save $64.34
29.2% Off 
2017-2024 Audi - Air Duct
Audi
8W0-129-618-F
Air inlet. 2017-25. Air duct. 2.0L code dmsa, dpaa. Coupe, 2.0L. 2.9L. Coupe, 3.0L. 2.0L code cymc. Convertible, 3.0L.
$58.80
MSRP $81.67
Save $22.87
28% Off 
Windshield Washer Hose Connector
Audi
443-955-665
Connector hose.
$5.48
MSRP $8.18
Save $2.70
33% Off 
Power Steering Hose O-Ring
Audi
7M0-422-999
3.0L diesel. 3.0L gas. 2010-12, 2.0L, to pump, with dynamic steering. 2008-12, 4.2L. 2010-2012, upper, with dynamic steering. 2008-12,...
$5.98
MSRP $8.93
Save $2.95
33% Off 
2010-2013 Audi - Overflow Hose
Audi
8K0-121-081-AE
3.0L, to 04/06/2012. Water hose. 3.0L, supply. 3.0L, main, to 4/6/2012.
$140.42
MSRP $198.33
Save $57.91
29.2% Off 
2018-2024 Audi - Breather Tube
Audi
8W1-121-081-BK
3.0L, 2018-19, upper. 2.9L main. #3. Coupe, 3.0L, #2.
$50.40
MSRP $70.00
Save $19.60
28% Off 
2008-2015 Audi - Pressure Hose O-Ring
Audi
WHT-002-666
Pressure hose,o-ring. 3.0L, diesel. 2009-2012, upper. 2010-12, 2.0L. 2008-12 4.2L. 2010-2012, upper, without dynamic steering. 2008-12,...
$8.59
MSRP $13.33
Save $4.74
35.6% Off 
2009-2014 Audi - Reservoir Hose Clamp
Audi
N-904-095-01
2010-2012, lower, with dynamic steering. 2011-14, 6.3L, to p/s pump. 3.2L, lower, with dynamic steering.
$0.21
MSRP $0.32
Save $0.11
34.4% Off 
2008-2012 Audi - Pressure Line O-Ring
Audi
WHT-002-665
2009-2012, lower. 2010-12, 2.0L, to gear. 2008-12 4.2L. 2010-2012, lower. 2008-12, 2.0L, to gear. 2008-12, 3.2L, to gear. 2010-12, 3.0L,...
$27.35
MSRP $45.58
Save $18.23
40% Off 
2004-2009 Audi - Return Tube
Audi
8E1-422-891-AK
Gear to Cooler. Cabriolet S4. Lower. 4.2L, A4/S4. To Chassis/VIN 8E-4-250 000. From Chassis/VIN 8E-4-250 001.
$153.40
MSRP $216.67
Save $63.27
29.2% Off 
2008-2012 Audi - Power Steering Suction Hose
Audi
8K0-422-887-T
2010-2012, with dynamic steering. 2010-12, 3.0L, with dynamic steering. A5. 3.2l. Without servotronic. 3.2L, with dynamic steering.
$44.92
MSRP $62.38
Save $17.46
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