Cooling Systems
Engine Coolant Hose
Audi
079-121-054-E
Water Pump Housing to Pipe. 4.0L without RS7 main supply. Connector hose.
$15.98
MSRP $24.78
Save $8.80
35.5% Off 
Engine Coolant Hose
Audi
07K-121-499-K
Pipe To Auxiliary Water Pump. Turbocharger. Coolant hose. Hose & tube assy. 2.5L, rear.
$256.52
MSRP $362.32
Save $105.80
29.2% Off 
Hose & Tube Assembly
Audi
4N0-145-948-A
3.0L, with plug-in hybrid, auxiliary, #2.
$46.54
MSRP $62.05
Save $15.51
25% Off 
HVAC Heater Hose
Audi
4M0-819-372-DH
Primary HVAC. Auxiliary Water Pump To Pipe. Toward Heater Core.
$31.85
MSRP $49.38
Save $17.53
35.5% Off 
Engine Coolant Hose
Audi
7L8-121-157-D
Rear Engine Pipe to Front Heater Pipe Assy. Diesel, lower, 2013-14.
$29.67
MSRP $46.00
Save $16.33
35.5% Off 
HVAC Heater Hose
Audi
4K1-819-344-AH
Outlet. Heater Core To Pipe. Incl.Connector. 2.0L, heating, #5, 09/05/22-05/27/2024. From 05/09/2022.
$119.99
MSRP $166.64
Save $46.65
28% Off 
Engine Coolant Hose
Audi
06E-121-030-B
ATF Cooler Pipe to Engine Oil Cooler. Hose assy. Gas, supply.
$112.80
MSRP $156.66
Save $43.86
28% Off 
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