Audi A8 Quattro Belts and Hoses
We stock Genuine OEM Audi® Belts and Hoses for your Audi A8 Quattro. 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.
2013-2018 Audi A8 Quattro - Radiator Coolant Hose
Audi
4H0-121-062-B
Auxiliary Radiator. Center. To Intercooler Hose Assy.
$32.39
MSRP $53.98
Save $21.59
40% Off 
2013-2018 Audi - Engine Coolant Hose
Audi
079-121-054-E
Water Pump Housing to Pipe. 4.0L without RS7 main supply. Connector hose.
$15.36
MSRP $24.78
Save $9.42
38% Off 
2020-2021 Audi A8 Quattro - Hose & Tube Assembly
Audi
4N0-145-948-A
3.0L, with plug-in hybrid, auxiliary, #2.
$44.68
MSRP $62.05
Save $17.37
28% Off 
Radiator Coolant Hose
Audi
4E0-121-052-A
Pipe To Thermostat Housing. 6.0L, return, from vin 4e6011643. 6.0L, return, to vin 4e6011642.
$59.27
MSRP $82.32
Save $23.05
28% Off 
2012-2016 Audi A8 Quattro - Hose & Tube Assembly
Audi
07P-121-070-D
6.3L, auxiliary, right side.
2015-2016 Audi A8 Quattro - Upper Hose
Audi
4H0-122-101-D
Diesel. A8.
$69.47
MSRP $96.49
Save $27.02
28% Off 
Engine Coolant Hose
Audi
4H0-121-056-K
Engine Oil Cooler. Cooler to Pipe and Solenoid Valve.
$106.19
MSRP $147.49
Save $41.30
28% Off 
2014-2016 Audi A8 Quattro - Rear Hose
Audi
4H0-121-449-Q
ATF Cooler. Cooler to Pipe. Diesel.
$77.39
MSRP $107.49
Save $30.10
28% Off 
2011-2012 Audi A8 Quattro - By-Pass Hose
Audi
4H0-121-445-A
4.2L, return, rear. Pipe to Pipe.
$41.39
MSRP $57.49
Save $16.10
28% Off 
2012-2016 Audi A8 Quattro - Upper Hose
Audi
4H0-121-101-P
Primary Radiator. A8.
$69.59
MSRP $96.66
Save $27.07
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