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.
HVAC Heater Hose
Audi
4E1-819-672-C
Inlet. Connector to Valve. Incl.Connector.
$39.47
MSRP $54.81
Save $15.34
28% Off 
2011-2012 Audi A8 Quattro - Water Hose
Audi
4H0-121-082-L
Pipe to Solenoid Valve. 4.2L, return, rear.
$17.10
MSRP $27.58
Save $10.48
38% Off HVAC Heater Hose
Audi
4H0-121-123-A
Auxiliary A/C & Heater. Underbody Pipe to Pipe. Rear.
$11.57
MSRP $17.94
Save $6.37
35.5% Off 
Engine Coolant Hose
Audi
079-121-053-AC
All Required. Connector to Pipe. Alternator. 4.2L, feed. 4.2L, supply.
$12.51
MSRP $19.39
Save $6.88
35.5% Off HVAC Heater Hose
Audi
4E1-819-672-A
Inlet. Connector to Valve. Incl.Connector.
$112.31
MSRP $155.98
Save $43.67
28% Off 
2013-2018 Audi - Connector Hose
Audi
079-121-055-AG
ATF Cooler. Outlet. Pipe To Auxiliary Water Pump. Water Hose. Connector hose. 4.0L with RS7 rear.
$11.57
MSRP $17.94
Save $6.37
35.5% Off 
Engine Coolant Hose
Audi
4H0-121-108-A
Pipe To Thermostat Housing. 4.2L, return, rear.
$26.63
MSRP $44.38
Save $17.75
40% Off Engine Coolant Hose
Audi
079-121-092-F
Turbocharger Cooling. Outlet. Heat Insulating Hose.
$18.46
MSRP $29.78
Save $11.32
38% Off 
2013-2018 Audi A8 Quattro - Water Hose
Audi
4H0-121-088-AP
Water Pump Housing Outlet to Pipe. Incl."T". 4.0L, A8, a8l, a8l sport.
$114.11
MSRP $158.48
Save $44.37
28% Off 
2014-2016 Audi - Engine Coolant Hose
Audi
4H0-121-448-N
ATF Cooler. Cooler to Solenoid Valve. 3.0L diesel, return.
$25.31
MSRP $42.18
Save $16.87
40% Off 
2019-2024 Audi A8 Quattro - Inlet Tube
Audi
4N0-122-448-N
ATF Cooler. Cooler to Valve. 3.0L, without plug-in hybrid.
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