×
Live Chat
1-877-777-8750
Audi Parts
Login/Register
My Account
Track Order
Help Center
Contact Us
Contact Us
Live Chat
or
1-877-777-8750
Audi Parts
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order
Help Center
Home
>
Audi A4 allroad
>
2021
>
Hoses & Lines
Hoses & Lines fit your
2021 Audi A4 allroad
Currently shopping for
2021 Audi A4 allroad
Change Vehicle
Vehicle Options
4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
Vehicle Options
4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
Categories
Close X
Currently selected
Belts & Cooling
Belts & Pulleys
Cooling System, Radiator, Water Pump, Cooling Fan
Hoses & Lines
Intercooler
Radiator & Components
Trans Oil Cooler
Water Pump
Other Categories
A/C & Heating
Air & Fuel Delivery
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Browse Categories
Categories
Close X
Currently selected
Belts & Cooling
Belts & Pulleys
Cooling System, Radiator, Water Pump, Cooling Fan
Hoses & Lines
Intercooler
Radiator & Components
Trans Oil Cooler
Water Pump
Other Categories
A/C & Heating
Air & Fuel Delivery
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Parts Questions
3 diagrams found for the vehicle you selected.
Select your vehicle options to narrow down results.
1.
Cooling - Hoses & Lines (Front Lower)
2.
Cooling - Hoses & Lines (Front Upper)
3.
Cooling - Hoses & Lines (Heater Hose)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
06N-121-492-C
Connector Pipe
Part Notes: 2021-23, Front Upper
$74.28
$44.94
1
Add To Cart
1
8W1-819-373-AA
Heater Hose
Part Notes: 2021-23, Heater Hose
Location: Passenger Side
$27.18
$16.99
1
Add To Cart
1
8W0-122-101-BH
Upper Hose
Part Notes: 2021-23, Front Left
$86.65
$61.87
1
Add To Cart
2
WHT-006-114-A
Connector Pipe O-Ring
Part Notes: 2021-23, Front Upper
$2.17
$1.40
1
Add To Cart
2
8W1-819-350-B
Heater Hose
Part Notes: 2021-23, Heater Hose
Location: Driver Side
$27.18
$16.99
1
Add To Cart
2
8W0-122-055-CB
Lower Hose
Part Notes: 2021-23, Front Left
$201.67
$143.99
1
Add To Cart
3
8W0-122-073-H
Connector Hose
Part Notes: 2021-23, Front Left, To 05/23/2022
$66.66
$48.40
1
Add To Cart
3
06L-121-051-C
Coolant Hose
Part Notes: 2021-23, Front Upper
$11.33
$7.26
1
Add To Cart
3
8W0-122-291-AB
Heater Hose Grommet
Part Notes: 2021-23, Heater Hose
Location: Passenger Side
$13.84
$8.86
1
Add To Cart
4
06H-121-601-N
Auxiliary Pump
Part Notes: 2021-23, Front Left
$288.32
$205.86
1
Add To Cart
4
8W0-122-291-AK
Heater Hose Grommet
Part Notes: 2021-23, Heater Hose
Location: Driver Side
$11.79
$7.54
1
Add To Cart
4
06N-121-497-C
Hose & Tube Assembly
Part Notes: 2021-23, Front Upper
$63.90
$38.66
1
Add To Cart
5
4G0-129-234
Auxiliary Pump Grommet
Part Notes: 2021-23, Front Left
Location: Driver Side;Passenger Side
$5.13
$3.28
1
Add To Cart
5
8W0-819-334-AR
Hose
Part Notes: 2021-23, Heater Hose
Location: Passenger Side
$103.32
$73.77
1
Add To Cart
5
WHT-006-114-A
Hose & Tube Assembly O-Ring
Part Notes: 2021-23, Front Upper, 15x2
$2.17
$1.40
1
Add To Cart
6
8W0-819-370-C
Hose
Part Notes: 2021-23, Heater Hose
Location: Driver Side
$27.18
$16.99
1
Add To Cart
6
WHT-006-124-A
Hose & Tube Assembly O-Ring
Part Notes: 2021-23, Front Upper, 20x3
$1.89
$1.22
1
Add To Cart
6
8W0-121-305-AH
Mount Bracket
Part Notes: 2021-23, Front Left
$20.38
$12.74
1
Add To Cart
7
8W0-122-448-P
By-Pass Hose
Part Notes: 2021-23, Front Left
$33.98
$21.24
1
Add To Cart
7
8W0-122-291-AG
Grommet
Part Notes: 2021-23, Heater Hose
$11.79
$7.54
1
Add To Cart
7
06N-121-085-B
Tube
Part Notes: 2021-23, Front Upper, To 09/07/2021
$49.30
$30.81
1
Add To Cart
8
8W0-122-449-CR
Hose Assembly
Part Notes: 2021-23, Front Left
$186.64
$133.27
1
Add To Cart
8
WHT-005-558
Tube O-Ring
Part Notes: 2021-23, Front Upper
$1.91
$1.23
1
Add To Cart
9
06N-121-651-B
Heat Shield
Part Notes: 2021-23, Front Upper
$47.18
$29.49
1
Add To Cart
10
06K-121-143
Adapter
Part Notes: 2021-23, Front Upper
$7.86
$5.03
1
Add To Cart
11
WHT-005-440
Adapter O-Ring
Part Notes: 2021-23, Front Upper
$2.38
$1.52
1
Add To Cart
12
06L-121-081-AF
Vent Tube
Part Notes: 2021-23, Front Upper, #1, From 04/20/2021;2021-23, Front Upper, #1, To 04/20/2021
$54.38
$33.99
1
Add To Cart
13
8W0-121-081-EE
Vent Tube
Part Notes: 2021-23, Front Upper, #2
$33.58
$20.99
1
Add To Cart
14
8W0-121-081-ED
Vent Tube
Part Notes: 2021-23, Front Upper, #3
$32.78
$20.49
1
Add To Cart
15
06N-121-075-B
Cross Tube
Part Notes: 2021-23, Front Upper, To 09/07/2021
$98.32
$70.20
1
Add To Cart
16
8W0-122-293-DL
Coupling
Part Notes: 2021-23, Front Upper
$34.98
$21.86
1
Add To Cart
N-906-870-01
Auxiliary Pump Retainer Spring
Part Notes: 2021-23, Front Left
Location: Driver Side;Passenger Side
$8.87
$5.67
1
Add To Cart
N-100-095-06
Mount Bracket Bolt
Part Notes: 2021-23, Front Left
$3.08
$1.97
1
Add To Cart
WHT-003-841
Mount Bracket Retainer Screw
Part Notes: 2021-23, Front Left
$5.15
$3.30
1
Add To Cart
WHT-002-306
Mount Bracket Screw
Part Notes: 2021-23, Front Left
$2.07
$1.32
1
Add To Cart