Audi A3 Radiators & Hoses
We stock Genuine OEM Audi® Radiators & Hoses for your Audi A3. A new OEM radiator can efficiently transfer heat away from the engine, preventing overheating and damage, ensuring smooth and reliable vehicle performance. OEM radiators are specifically designed to fit your vehicle's make and model, optimizing cooling efficiency and improving fuel economy. Investing in an OEM radiator guarantees superior quality, durability, and compatibility with your vehicle. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2015-2020 Audi - Upper Coupling
Audi
5Q0-122-291-BL
Primary Radiator. Upper Radiator Coolant Hose. At Radiator. Incl.C-Clip and Seal. 2.0L, code cyfb, left side. 2.0L, gas engine code djja...
$31.31
MSRP $52.18
Save $20.87
40% Off 
Water Hose
Audi
5Q0-121-101-N
Sedan/wagon, engine code cyfb, auxiliary radiator, right side, #2. Sedan/wagon, engine code djja or dlra, auxiliary radiator, right...
$44.87
MSRP $62.32
Save $17.45
28% Off 
HVAC Heater Hose
Audi
5WA-122-073-H
Outlet. Engine code: dsfa, right side. Engine code: dsfd, right side. Engine code: dnvb or dywa right side. Hose assy.
$15.70
MSRP $25.32
Save $9.62
38% Off 
2008-2013 Audi - Upper Coupling
Audi
3C0-122-291
2.0L, diesel. Upper Radiator Coolant Hose. Incl.C-Clip and Seal. 2.0L, gas 2009-13.
$42.95
MSRP $59.65
Save $16.70
28% Off 
2010-2013 Audi - Lower Coupling
Audi
1K0-122-291-BM
Lower coupling. 2.0L, diesel. Lower Radiator Coolant Hose. At Radiator. Incl.C-Clip and Seal.
$22.06
MSRP $35.57
Save $13.51
38% Off 
Cooling System Bypass Line Adapter
Audi
1K0-121-087-H
Distributor. 2011-15 with awd, tts, feed. 2.0L 2009-2010 with awd, tts. Connector tube. 2006-08. 2.0L 2008 all 2009 without awd supply.
$27.83
MSRP $46.38
Save $18.55
40% Off 
2006-2015 Audi - Inter-Cooler Upper Bracket
Audi
1K0-121-367-P
2.0L, diesel. 2009-13. 2.5L, main. 2011-15 with awd, TT. 2011-15 with awd, tts. 2009 without awd. 2.0L 2006-08. Primary Radiator. 3.2L...
$42.47
MSRP $58.98
Save $16.51
28% Off 
2015-2016 Audi - Splash Shield
Audi
5Q0-825-236-N
Without 1.4L.
$153.40
MSRP $216.67
Save $63.27
29.2% Off 
Splash Shield
Audi
1K0-825-237-AG
Without awd, with diesel engine.
$122.40
MSRP $172.88
Save $50.48
29.2% Off 
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