Cooling Systems
availability
Radiator Coolant Hose Adapter
Audi
3B0-122-291-C
2.0L, front, 2016-18. Lower Radiator Coolant Hose. At Water Pump Housing. Incl.C-Clip and Seal. Upper Radiator Coolant Hose. 3.2L...
$31.31
MSRP $52.18
Save $20.87
40% Off 
Cooling System Bypass Line Adapter
Audi
03L-121-132-Q
2.0L, diesel.
$25.11
MSRP $40.18
Save $15.07
37.5% Off 
Cooling System Bypass Line Adapter
Audi
059-121-737-AM
3.0 Liter Diesel Return. Cooling System Bypass Line Adapter.
Fits A6, A7, A7 Sportback
2013-16. 3.0 Liter Diesel, Return. Diesel....
$113.27
MSRP $159.99
Save $46.72
29.2% Off 
Cooling System Bypass Line Adapter
Audi
03H-121-133
Housing To Pipe. 3.6L main. Adapter.
$42.11
MSRP $58.48
Save $16.37
28% Off 
Automatic Transmission Oil Cooler Hose Assembly
Audi
8U0-317-818-E
Outlet.
$153.86
MSRP $217.31
Save $63.45
29.2% Off 
Automatic Transmission Oil Cooler Hose O-Ring
Audi
3W0-301-323
Diesel. Gas. 3.6L. 4.2L, manual trans. 3.0L.
$8.04
MSRP $12.46
Save $4.42
35.5% Off 
Automatic Transmission Oil Cooler Hose Adapter
Audi
0B5-325-129-B
3.0L.
$87.66
MSRP $123.82
Save $36.16
29.2% Off 
Engine Oil Cooler Gasket
Audi
N-909-581-01
At Engine. Oil Filter Adapter Mounted. All Required. 5.2L, auto trans. 5.2L, manual trans. Oil Cooler Line. 4.2L, auto trans.
$31.55
MSRP $52.58
Save $21.03
40% Off 
Automatic Transmission Oil Cooler Hose Assembly
Audi
7L8-317-801-H
3.0L diesel. Hose & tube assy. Assembly. Incl.Inlet & Outlet.
$518.41
MSRP $751.31
Save $232.90
31% Off 
Automatic Transmission Oil Cooler Hose Assembly
Audi
8R0-317-825-D
2.0L, gas. Inlet.
$156.94
MSRP $221.66
Save $64.72
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