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10 Best radiator hose for audi a4s of 2026
Explore top picks
Best Choice1
FARLEYO06E121045E Upgraded Aluminum Engine Coolant Radiator Pipe Water Hose Compatible with Audi A4 2005-08, A4 Quattro 2005-09, A6 2006-11, A6 Quattro 2005-09, 3.0L 3.2L
9.8Exceptional
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Value for Money2
PartutoPartuto Radiator Hose Heater Hose No.8K0121101J for Audi A4 Quattro Base Sedan 4-Door 3.2L 2009 Black Rubber 1 Pc Water Pipe on Water Pipe Good Sealing
9.5Excellent
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3
MOTOKUMOTOKU Water Hose Upper Radiator to Water Pipe to Expansion Tank for Audi A4 2005-2008 A4 Quattro 2005-2009
9.4Excellent
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4
INFINAUTOINFINAUTO Upper Radiator Hose Heater Hose for Audi A4 Quattro 2.0L 2017-2025 No.8WD122101/8W0122101B Rubber Black 1 Pc
9.2Excellent
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5
supaligoodsupaligood Upper Coolant Reservoir Hose for Audi A4 2.0L 2017-2018, for Audi A5 2.0L 2018, for Audi A4 allroad 2.0L 2017, No. 8W0121081BL Radiator Overflow Hoses (1pcs)
9.0Excellent
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6
BlinkAutorCoolant Radiator Overflow Hose for Audi A4 A5 2.0L (2009-2018) - OEM 8K0121081BF / 8K0121081AB / 8K0121081BB / 8K0121081S - Replacement Coolant Reservoir Hose - Durable Fit (1-Pack)
8.9Very Good
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7
supaligoodsupaligood Upper Coolant Reservoir Hose for Audi A4 2.0L 2009-2016, for Audi A5 2.0L 2010-2018, No. 8K0121081BF, 8K0121081AB, 8K0121081BB Radiator Overflow Hoses (1pcs)
8.7Very Good
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8
Garage-ProGarage-Pro Radiator Hose Compatible with 2002-2006 Audi A4 & 2002-2005 Audi A4 Quattro with Quick Connect Fitting, 4 Cyl, 1.8L eng. Upper
8.6Very Good
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9
YOLLKYCoolant Radiator Reservoir Tank Overflow Hose - Compatible for Audi A4 allroad 2017 for Audi A4 2.0L 2017-2018 for Audi A5 2.0L Coupe/Convertible 2018 - Replace Part 8W0121081BL
8.4Good
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10
TOPAZTOPAZ Water Hose Upper Radiator to Water Pipe to Expansion Tank Replacement For Audi A4 2005-2008 A4 Quattro 2005-2009 2.0L 1.8L 3.2L 8E0121101
8.1Good
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