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.
2000-2024 Audi - Seat Belt Assembly Plate
Audi
4D0-857-836-A-01C
$12.73
MSRP $19.73
Save $7.00
35.5% Off 
2017-2024 Audi - Buckle
Audi
8W0-857-739-C-MNB
Outer. Second row. Left. 2017-25. Buckle. S4. A4. RS5.
$173.46
MSRP $226.14
Save $52.68
23.3% Off 
2002-2005 Audi - Seat Belt Guide
Audi
8E0-857-782-A
Seat cushion components, without power seat.
2017-2025 Audi - Buckle End
Audi
8W0-857-755-E-MNB
From 05/30/2016. 2017-25. from 11/23/2020. Q3. Front. Left. Coupe,. Convertible, from 11/23/2020.
$68.83
MSRP $88.25
Save $19.42
22% Off 
Lap & Shoulder Belt
Audi
8W0-857-805-A-GLE
A4 Quattro. Second row. Left. Grey. S4. 2017-25. to 05/08/2023 black/gray.
2013-2017 Audi - Hose
Audi
8K0-145-923-F
Supercharger Cooling Radiator. Location-Center Lower. Lower hose. 3.0L, hoses & pipes, 2013-2016. Convertible, 3.0L, supercharger,...
$39.60
MSRP $55.00
Save $15.40
28% Off 
2010-2012 Audi - Water Hose
Audi
8K0-145-921-F
Supercharger Cooling. Pipe to Pipe. Water hose. 3.0L, auxiliary, 2010-12. 3.0L, hoses & pipes, 2010-2012.
$40.43
MSRP $56.15
Save $15.72
28% Off 
2013-2017 Audi - HVAC Heater Hose
Audi
8K0-819-371-J
Connector to Heater Core. Outlet. Inlet. Adapter to Heater Core.
$20.51
MSRP $33.08
Save $12.57
38% Off 
2010-2012 Audi - Outlet Hose
Audi
8K0-145-921-C
Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator To Pipe. Upper hose. 3.0L, auxiliary, 2010-12. 3.0L, hoses &...
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