Audi S4 Belts and Hoses
We stock Genuine OEM Audi® Belts and Hoses for your Audi S4. OEM belts and hoses play a crucial role in powering your engine's various components such as the water pump, alternator, and air conditioning compressor. They also help to cool your engine by circulating coolant to the radiator and other components. By using OEM belts and hoses, you can be confident that your engine is receiving the best possible performance and protection, reducing the risk of costly repairs and ensuring long-term reliability. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2008-2012 Audi - Power Steering Return Hose
Audi
8R1-422-891-K
Gear to Pipe. 2009-12, 3.2L, from 07/20/2010. 2010-2012, with dynamic steering. 2008-12, 4.2L, from 7/20/2010. S5. 3.0l. S5. 4.2l. From...
$219.48
MSRP $310.00
Save $90.52
29.2% Off 
Headlight Washer Hose Connector
Audi
8D0-955-873
T-piece. 2012-15. Washer hose,T-connector. 2005-08. Sedan, 2015-16. 2009-11. 2008-12. S6.
$19.70
MSRP $31.78
Save $12.08
38% Off 
2013-2016 Audi - Connector
Audi
8K0-955-875
2013-2016. Connector. 2013-16.
$9.82
MSRP $15.22
Save $5.40
35.5% Off 
2018-2024 Audi - HVAC Heater Hose Assembly
Audi
8W1-819-350-M
Incl.Inlet & Outlet Hoses. 2.9L, main. Coupe, 3.0L.
$74.40
MSRP $103.34
Save $28.94
28% Off 
2013-2018 Audi - Breather Tube
Audi
8K0-121-081-BK
Water hose. 3.0L, supply. 2.0L 2017-2019 manual trans. Breather tube. 3.0L, main, from 4/9/2012. 2017-20. 3.0L, from 04/09/2012.
$155.76
MSRP $219.99
Save $64.23
29.2% Off 
2004-2009 Audi - Pressure Tube
Audi
8E0-422-897-C
Pressure tube. 4.2L. Gear to Pipe.
$182.77
MSRP $258.15
Save $75.38
29.2% Off 
2017-2024 Audi - Hose & Tube Assembly
Audi
8W0-816-738-Q
2.0L. 2017-25. A4 allroad. 3.0L.
$443.12
MSRP $636.67
Save $193.55
30.4% Off 
2008-2012 Audi - Air Inlet Duct
Audi
8K0-129-617
Air inlet duct. 2.0L. Air guide. Intake duct. 4.2L. 3.0L. 3.2L. Manifold.
$100.80
MSRP $140.01
Save $39.21
28% Off 
2020-2024 Audi - Breather Tube
Audi
8W1-121-081-BF
3.0L, 2020-25, upper. Convertible, 3.0L, 2020-24, #2.
$39.11
MSRP $54.32
Save $15.21
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