Genuine Audi A4 Quattro Water Hose

Cooling System Hose

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117 Water Hoses found

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Audi A4 Quattro Water Pump Housing Part Number: 06L-121-111-P
$383.32 MSRP: $536.87
You Save: $153.55 (29%)
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Product Specifications
- Other Name: Thermostat; Thermostat Housing, Thermostat Unit
- Replaced by: 06L-121-111-N
- Replaces: 06L-121-111-M, 06L-121-111-L, 06L-121-111-F, 06L-121-111-H, 06L-121-111-J, 06L-121-111-G, 06L-121-111-K
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2017-2025 Audi A4 Quattro | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
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Audi A4 Quattro Hose & Tube Assembly Part Number: 06L-121-497-AA
$82.11 MSRP: $115.00
You Save: $32.89 (29%)
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Product Specifications
- Other Name: Pipe
- Replaces: 06L-121-497-J
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2017-2020 Audi A4 Quattro | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS
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Audi A4 Quattro Overflow Hose Part Number: 8W0-121-081-BL
$8.96 MSRP: $14.00
You Save: $5.04 (36%)
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Product Specifications
- Other Name: Breather; Breather Tube
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2017-2018 Audi A4 Quattro | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
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Audi A4 Quattro Overflow Hose Part Number: 8K0-121-081-BF
$27.61 MSRP: $44.18
You Save: $16.57 (38%)
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Product Specifications
- Other Name: Venthose
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2013-2016 Audi A4 Quattro | Base, Premium, Premium Plus, Prestige | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS
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Audi A4 Quattro Upper Hose Part Number: 8E0-121-101-R
$71.39 MSRP: $99.99
You Save: $28.60 (29%)
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Product Specifications
- Other Name: Water Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2005-2009 Audi A4 Quattro | Avant, Base, Cabriolet | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
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Audi A4 Quattro Hose & Tube Assembly Part Number: 06D-121-492-J
$122.57 MSRP: $171.66
You Save: $49.09 (29%)
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Product Specifications
- Other Name: Pipe; Coolant Line, Pipe Assembly
- Replaces: 06D-121-492-H, 06D-121-492-F
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2005-2009 Audi A4 Quattro | Avant, Base, Cabriolet | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
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Audi A4 Quattro Water Inlet Pipe Part Number: 06L-121-492-R
$127.33 MSRP: $178.33
You Save: $51.00 (29%)
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Product Specifications
- Other Name: Pipe
- Replaces: 06L-121-492-J
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2017-2020 Audi A4 Quattro | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS
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Audi A4 Quattro Water Inlet Pipe Part Number: 06E-121-065-N
$94.01 MSRP: $131.65
You Save: $37.64 (29%)
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Product Specifications
- Other Name: Pipe
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2009 Audi A4 Quattro | Base | 6 Cyl 3.2 L GAS
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Audi A4 Quattro Water Pipe Part Number: 078-121-081-J
$50.59 MSRP: $69.68
You Save: $19.09 (28%)
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Product Specifications
- Other Name: Pipe; Front Pipe
- Replaces: 078-121-081-D, 078-121-081-B
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 1996-2001 Audi A4 Quattro | Avant, Base | 6 Cyl 2.8 L GAS
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Audi A4 Quattro Connector Hose Part Number: 06E-121-058-D
$15.05 MSRP: $24.08
You Save: $9.03 (38%)
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Product Specifications
- Other Name: Hose; Water Hose
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2005-2009 Audi A4 Quattro | Avant, Base, Cabriolet | 6 Cyl 3.2 L GAS
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Audi A4 Quattro Coolant Hose Part Number: 06D-121-057-L
$16.24 MSRP: $25.98
You Save: $9.74 (38%)
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Product Specifications
- Other Name: Hose; Lower Hose
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2005-2009 Audi A4 Quattro | Avant, Base, Cabriolet | 4 Cyl 2.0 L GAS
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Audi A4 Quattro Water Outlet Part Number: 06K-121-132
$22.74 MSRP: $36.38
You Save: $13.64 (38%)
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Product Specifications
- Other Name: Flange
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2017-2025 Audi A4 Quattro | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
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Audi A4 Quattro Connector Hose Retainer Ring Part Number: 4B0-422-379
$3.32 MSRP: $5.17
You Save: $1.85 (36%)
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Product Specifications
- Other Name: Clip
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2002-2009 Audi A4 Quattro | Avant, Base, Cabriolet | 4 Cyl 1.8 L GAS, 6 Cyl 3.2 L GAS
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Audi A4 Quattro Auxiliary Pump Retainer Spring Part Number: N-906-870-01
$5.67 MSRP: $8.87
You Save: $3.20 (37%)
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Product Specifications
- Other Name: Clip
- Replaces: N-912-024-01, N-016-403-1, N-906-556-01
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2002-2025 Audi A4 Quattro | Avant, Base, Cabriolet, Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
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Audi A4 Quattro Hose & Tube Assembly Part Number: 078-121-597-K
$0.01
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pipe; Coolant Line, Inlet Pipe
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2000-2001 Audi A4 Quattro | Avant, Base | 6 Cyl 2.8 L GAS
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Audi A4 Quattro Overflow Hose Part Number: 8W0-121-081-ED
$22.74 MSRP: $36.38
You Save: $13.64 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Breather; Breather Tube, Vent Tube
- Replaces: 8W0-121-081-DR
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2018-2025 Audi A4 Quattro | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
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Audi A4 Quattro Hose & Tube Assembly Retainer Clip Part Number: N-906-869-02
$5.95 MSRP: $9.31
You Save: $3.36 (37%)
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Product Specifications
- Other Name: Clip
- Replaces: N-016-402-1
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 1998-2025 Audi A4 Quattro | Avant, Base, Cabriolet, Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 2.8 L GAS, 6 Cyl 3.2 L GAS
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Audi A4 Quattro Outlet Hose Part Number: 06E-121-082-C
$13.36 MSRP: $21.38
You Save: $8.02 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose; Inlet Hose
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2005-2009 Audi A4 Quattro | Avant, Base, Cabriolet | 6 Cyl 3.2 L GAS
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Audi A4 Quattro Connector Hose Part Number: 078-121-096-AF
$13.75 MSRP: $22.00
You Save: $8.25 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2000-2001 Audi A4 Quattro | Avant, Base | 6 Cyl 2.8 L GAS
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Audi A4 Quattro Hose Part Number: 048-121-063
$15.25 MSRP: $24.40
You Save: $9.15 (38%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 1997-2001 Audi A4 Quattro | Avant, Base | 4 Cyl 1.8 L GAS

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Audi A4 Quattro Water Hose

Choose original equipment manufacturer Water Hose for great performance and strong durability. They use Audi's official craftsmanship and high-grade materials, and meet strict quality standards. Are you looking for quality Water Hose at a good price? Come to our online store. We carry a wide range of genuine parts for your Audi A4 Quattro and the prices are competitive. Each part comes with the manufacturer's warranty. You can install with confidence and get steady results. Over time, you'll save money and avoid hassle. Keep your maintenance simple and protect your vehicle with OEM parts. Get the quality your A4 Quattro needs now.