Cooling Systems
Engine Coolant Overflow Hose
Audi
4H0-121-081-AT
Overflow hose. Vent tube. 4.0L, auxiliary, S8 Plus, engine code ddta.
$118.80
MSRP $164.99
Save $46.19
28% Off 
Power Steering Return Hose
Audi
423-422-857-D
From Cooler. 5.2L, Coupe. 4.2L, Coupe. 5.2L, convertible. 4.2L, convertible.
Engine Air Intake Hose
Audi
1K0-129-618-BK
2.0L diesel. Connector pipe.
$31.88
MSRP $49.41
Save $17.53
35.5% Off 
Engine Air Intake Hose
Audi
1K0-129-654-BE
Intake pipe. 2.0L gas 2009-13. to 9/11. Intake hose. 2009-15 with awd, TT. Gas, 2009-13, from 10/11.
$259.59
MSRP $366.65
Save $107.06
29.2% Off 
Engine Coolant Overflow Hose
Audi
80A-121-081-CD
2.0L plug-in hybrid breather lines. #2.
$68.40
MSRP $94.99
Save $26.59
28% Off 
HVAC Heater Hose Assembly
Audi
4G1-819-350-AL
Incl.Inlet & Outlet Hoses. 3.0L diesel, supply.
$107.99
MSRP $149.97
Save $41.98
28% Off 
Power Steering Reservoir Hose
Audi
4H0-422-887-BN
To Pump. 2011-14, 4.0 & 4.2L, with dynamic steering.
$80.39
MSRP $111.65
Save $31.26
28% Off 
Power Steering Suction Hose
Audi
420-422-843-E
4.2L, Coupe, manual trans. R8. 4.2l.
$463.99
MSRP $666.65
Save $202.66
30.4% Off 
Headlight Washer Hose Clip
Audi
8K0-955-631
Hose,retainer. 2013-2016. 2013-16. Coupe, 2013-17.
$7.60
MSRP $11.79
Save $4.19
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