Audi A4 Quattro Radiators & Hoses
We stock Genuine OEM Audi® Radiators & Hoses for your Audi A4 Quattro. 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.
1984-2003 Audi - Reservoir Cap
Audi
443-121-321
5 cylinder, cap. Location-Reservoir. 4.2L, 2000-03. 4 cylinder. 6 cylinder 2.8L. 3.7L. 4.2L, 1997-99. To Chassis/VIN 8D-T-308 000. To...
$56.99
MSRP $79.15
Save $22.16
28% Off 
2017-2025 Audi - Auxiliary Radiator Isolator
Audi
4M0-121-268-A
$15.36
MSRP $24.78
Save $9.42
38% Off 
2005-2009 Audi - Radiator Support
Audi
8E0-805-594-E
2.0 & 3.2L, 2.0l.
$397.88
MSRP $571.66
Save $173.78
30.4% Off 
2008-2017 Audi - Lower Mount
Audi
8K0-805-201
Engine Cooling Radiator. 2.0L, gas. Primary Radiator. 2013-2016. 3.2L. 4.2L. Coupe, 2.0L. 3.0L diesel. Convertible, 3.0L, main. Coupe,...
$31.19
MSRP $51.98
Save $20.79
40% Off 
2008-2018 Audi - Lower Seal Strip
Audi
8K0-121-331-A
2013-2016. 4.2L. 4.0L. Main. Coupe, 2.0L, lower. Gas. 6.3L. Convertible, 3.0L, lower. 3.2L. Diesel.
$33.60
MSRP $56.00
Save $22.40
40% Off 
1996-2011 Audi - Radiator Mount Bolt
Audi
8D0-121-200
6 cylinder, 2.8L. 3.2L. 4 cylinder. 2.8L v6. 4.2L v8. 3.0L. 4.2L, main. 2.7L v6. 6 cylinder, 2.7L.
$1.54
MSRP $2.29
Save $0.75
32.8% Off 
2000-2009 Audi - Radiator Upper Insulator
Audi
4B3-121-276-A
2.0L. 1.8L. 3.0L v6. 4.2L v8. 3.2L, supply. 4.2L A4/S4 main. 4.2L, main, RS4.
$8.27
MSRP $12.81
Save $4.54
35.4% Off 
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