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Home
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Audi S4
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2021
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Hoses & Lines
Hoses & Lines fit your
2021 Audi S4
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2021 Audi S4
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6 Cyl 3.0 L GAS
Vehicle Options
6 Cyl 3.0 L GAS
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Belts & Cooling
Belts & Pulleys
Cooling System, Radiator, Water Pump, Cooling Fan
Hoses & Lines
Intercooler
Radiator & Components
Trans Oil Cooler
Water Pump
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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
Diagram (1 of 1)
: Cooling - Hoses & Lines
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
8W0-122-101-BD
Upper Hose
Part Notes: 3.0 Liter, 2020-23
$60.00
$43.56
1
Add To Cart
2
8W0-122-055-CM
Lower Hose
Part Notes: 3.0 Liter, 2020-23
$151.67
$108.29
1
Add To Cart
3
06M-121-132-B
Adapter
Part Notes: 3.0 Liter, 2020-23
$55.83
$40.54
1
Add To Cart
4
8W0-121-070-M
Cross Over Pipe
Part Notes: 3.0 Liter, 2020-23
$65.42
$47.49
1
Add To Cart
5
N-906-869-02
Cross Over Pipe Clamp
Part Notes: 3.0 Liter, 2020-23
$9.31
$5.95
1
Add To Cart
6
8W0-121-036-G
Water Hose
Part Notes: 3.0 Liter, 2020-23, To Aux Radiator
$163.34
$116.62
1
Add To Cart
7
8W0-122-448-S
Water Hose
Part Notes: 3.0 Liter, 2020-23, To Trans Cooler
$52.50
$32.81
1
Add To Cart
8
06M-121-071-J
Water Pipe
Part Notes: 3.0 Liter, 2020-23
$95.00
$67.83
1
Add To Cart
9
8W0-122-449-CH
Hose & Tube Assembly
Part Notes: 3.0 Liter, 2020-23
$108.33
$77.35
1
Add To Cart
10
8W2-819-377
Cooling Pipe
Part Notes: 3.0 Liter, 2020-23
$161.66
$115.43
1
Add To Cart
11
8W0-121-081-EG
Breather Tube
Part Notes: 3.0 Liter, 2020-23
$65.42
$47.49
1
Add To Cart
12
8W1-122-051
Vent Hose
Part Notes: 3.0 Liter, 2020-23
$20.00
$12.50
1
Add To Cart
13
8W0-819-376-E
Connector Hose
Part Notes: 3.0 Liter, 2020-23
$15.50
$9.92
1
Add To Cart
14
8W0-819-350-N
Heater Hose
Part Notes: 3.0 Liter, 2020-23
$95.00
$67.83
1
Add To Cart
15
8W1-121-081-BF
Overflow Hose
Part Notes: 3.0 Liter, 2020-23, Upper
$128.33
$91.63
1
Add To Cart
16
8W0-121-081-ER
Overflow Hose
Part Notes: 3.0 Liter, 2020-23, Lower, From 03/30/2020
$34.56
$21.60
1
Add To Cart
17
8W0-122-293-DL
Connector
Part Notes: 3.0 Liter, 2020-23
$34.00
$21.25
1
Add To Cart
18
06M-121-692-AC
Breather
Part Notes: 3.0 Liter, 2020-23
$96.67
$69.02
1
Add To Cart
19
06M-145-963-H
Return Line
Part Notes: 3.0 Liter, 2020-23
$58.00
$36.25
1
Add To Cart