Audi A3 Quattro Belts and Hoses
We stock Genuine OEM Audi® Belts and Hoses for your Audi A3 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.
Engine Coolant Hose
Audi
1K0-121-447-AT
Reservoir Pipe to Heater Inlet "T". 3.2L, feed. 3.2L, supply.
$13.50
MSRP $21.78
Save $8.28
38% Off 
Engine Coolant Hose
Audi
1K0-121-157-EP
2.0L, diesel. EGR Cooler to Outlet. From 09/28/2009.
$44.87
MSRP $62.32
Save $17.45
28% Off 
Engine Coolant Hose
Audi
1K0-121-109-AA
ATF Cooler. Cooler to Heater Outlet Hose "T". 3.2L, return, manual trans. 3.2L, return, auto trans. Heater Outlet Hose "T" to Pipe.
$19.95
MSRP $32.18
Save $12.23
38% Off 
Engine Coolant Hose
Audi
1K0-121-086-K
Tee To Tee. Assembly. Incl.Check Valve and Two Hoses. 3.2L, return, auto trans.
$99.59
MSRP $138.32
Save $38.73
28% Off 
HVAC Heater Hose
Audi
5Q0-122-073-AB
Outlet. Engine code dhha, rear. 2.0L, code dhha, rear. 2.0L, code cyfb, rear.
$106.79
MSRP $148.32
Save $41.53
28% Off 
2008-2009 Audi - Upper Hose
Audi
1K0-121-101-P
Radiator to "T". 3.2L, supply. TT. A3. 3.2l.
$51.71
MSRP $71.82
Save $20.11
28% Off 
2015-2018 Audi - Hose & Tube Assembly
Audi
5Q0-121-064-AT
Auxiliary Water Pump. Engine Cooling. Outlet. Pump to Pipe. Incl.Pipe. Engine code cntc. 2.0L, code cntb, left side.
$92.39
MSRP $128.32
Save $35.93
28% Off 
Vent Hose Elbow
Audi
0CQ-525-118
Elbow. Awd axle code: tuj, tuh, vla. Convertible, with awd. Sedan, with awd. 2.0L.
$11.56
MSRP $17.92
Save $6.36
35.5% Off 
2006-2009 Audi - Engine Coolant Hose
Audi
022-121-049-G
Engine Oil Cooler. Assembly. Incl.Inlet & Outlet Hoses. 3.2L, feed. A3. 3.2l.
$115.19
MSRP $159.98
Save $44.79
28% Off 
Radiator Coolant Hose
Audi
5WA-122-051-AD
A3. Engine code: dnvb or dywa right side. Hose & tube assy.
$26.39
MSRP $43.98
Save $17.59
40% Off 
Engine Coolant Hose
Audi
5Q0-122-058-Q
ATF Cooler. Inlet. 2.0L, code cntb, right side. Engine code cyfb. Sedan, 1.8L. Engine code cntc.
$86.39
MSRP $119.98
Save $33.59
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