Hoses & Clamps
Engine Coolant Pipe
Audi
4N0-121-081-AG
4.0L upper. upper front, S8.
$100.30
MSRP $141.66
Save $41.36
29.2% Off 
Engine Coolant Hose
Audi
8W0-819-375-AE
Auxiliary Water Pump. Engine Cooling. Inlet. 2017-2019, auto trans. 2017-20.
$33.27
MSRP $51.58
Save $18.31
35.5% Off 
Water Hose Assembly
Audi
4F0-121-444-F
ATF Cooler. without Transfer Box Cooler. Pipe to Connector. Assembly. Incl.Two Hoses and Thermostat Valve. 5.2L, return.
Engine Coolant Hose
Audi
06F-121-057-C
Pipe To Thermostat Housing. 2011-15 with awd, tts, feed. 2009 without awd, supply. 2006-08.
$14.05
MSRP $21.78
Save $7.73
35.5% Off 
Engine Coolant Crossover Pipe
Audi
8W1-121-070
Convertible, 3.0L, 2018-19.
$55.20
MSRP $76.67
Save $21.47
28% Off 
HVAC Heater Hose
Audi
4H0-121-105
Auxiliary A/C & Heater. Underbody Pipe to Pipe. Front.
$10.24
MSRP $15.89
Save $5.65
35.6% Off 
Hose
Audi
4G0-145-921-F
Turbocharger Cooling. Auxiliary Water Pump To Pipe. 4.0L without RS7 auxiliary front. Hose.
Connector Hose
Audi
04L-122-058-D
2.0L, diesel, intercooler.
$33.53
MSRP $51.98
Save $18.45
35.5% Off 
Engine Coolant Hose
Audi
420-121-030-A
Pipe to Pipe. Water Pump Outlet Pipe Underbody Pipe Assy. Rear, 4.2L. 4.2L, auto trans.
$218.30
MSRP $313.65
Save $95.35
30.4% Off 
Water Hose
Audi
079-121-053-T
Alternator. All Required. Rear, 4.2L. 4.2L, auto trans. 4.2L, manual trans.
Radiator Coolant Hose
Audi
8K0-145-921-C
Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator To Pipe. Upper hose. 3.0L, auxiliary, 2010-12. 3.0L, hoses &...
Engine Coolant Pipe
Audi
7L8-121-070-BG
Hose & tube assy. Diesel, upper, 2013-15.
$210.83
MSRP $297.78
Save $86.95
29.2% Off 
Engine Coolant Pipe
Audi
80A-121-070-C
3.0L main hoses. Cross over pipe.
$73.27
MSRP $103.49
Save $30.22
29.2% Off 
Engine Coolant Hose
Audi
06H-121-057-E
Auxiliary Water Pump. Inlet hose. 2.0L, auxiliary, 2010-11. 2.0L, gas, auxiliary, 2011-12. 2.0L, auxiliary, 2010-12.
$38.69
MSRP $59.98
Save $21.29
35.5% Off 
Radiator Coolant Hose
Audi
8R0-145-922-A
Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator to Auxiliary Water Pump.
HVAC Heater Hose
Audi
4M0-819-674-G
To 04/08/2019. Primary HVAC. Auxiliary Water Pump To Pipe. Toward Radiator Hose Adapter.
$22.56
MSRP $34.98
Save $12.42
35.5% Off 
Engine Coolant Pipe
Audi
4H0-121-034-G
6.3L auxiliary right side. Connector tube.
$103.12
MSRP $145.65
Save $42.53
29.2% Off 
Radiator Coolant Hose
Audi
4G0-121-049-L
A6. 3.0L diesel, supply.
$114.80
MSRP $162.14
Save $47.34
29.2% Off 
Radiator Coolant Hose
Audi
4S0-121-123
Radiator Location-Rear Left.
$26.17
MSRP $40.58
Save $14.41
35.5% Off Air Flow Tube Bushing
Audi
8K0-129-734-A
3.0L, coolers and components. 2020-24, intercooler. 3.0L, intercooler.
$11.91
MSRP $18.45
Save $6.54
35.4% Off 
Engine Coolant Hose
Audi
4G0-145-922-AB
Auxiliary Water Pump. Supercharger Cooling. Outlet. A7.
$21.01
MSRP $32.58
Save $11.57
35.5% Off 
HVAC Heater Hose
Audi
9J1-815-561
2022-24, right, #3. PTC Heater to Pipe.
$27.34
MSRP $42.35
Save $15.01
35.4% Off 
Engine Coolant Pipe
Audi
079-121-131-AL
Outlet pipe. 4.2L, feed. 4.2L, supply.
$84.95
MSRP $119.98
Save $35.03
29.2% Off 
Engine Coolant Pipe
Audi
06M-121-075-S
Water pipe. 2020-24, #1. 2.9L, heater hoses. Tube. 2.9L, turbocharger. 3.0L, with plug-in hybrid, main, #1. Coupe, 3.0L, auxiliary,...
$57.60
MSRP $80.00
Save $22.40
28% Off 
Engine Coolant Hose
Audi
079-121-057-P
Pipe to Water Pump Housing. Rear, 4.2L, front. 4.2L, manual trans, front.
$8.36
MSRP $12.96
Save $4.60
35.5% Off 
HVAC Heater Hose
Audi
420-819-375
Center. Outlet. Auxiliary Water Pump to Underbody Pipe.
Engine Coolant Hose
Audi
7L0-121-156-A
Alternator. All Required. 3.6L, without rear a/c.
$252.29
MSRP $362.48
Save $110.19
30.4% Off 
Hose & Tube Assembly
Audi
1EA-122-049-CK
Awd with r-744 refrigerant left. from 10/30/2023.
Overflow Hose
Audi
4G0-121-081-AL
Overflow hose. 2.0L, 2012-15.
$90.86
MSRP $128.32
Save $37.46
29.2% Off 
Engine Coolant Hose
Audi
420-121-052-A
4.2L. Cooler to Hose Coupling. Engine Oil Cooler.
Engine Coolant Pipe
Audi
9J1-121-559-A
2022-24, rear drive unit.
$137.93
MSRP $194.81
Save $56.88
29.2% Off 
Engine Coolant Pipe
Audi
06M-121-083-J
Connector tube. By-pass pipe. Coupe, 3.0L, main. Convertible, 3.0L, main. 2.9L main.
$100.30
MSRP $141.66
Save $41.36
29.2% Off 
Engine Coolant Hose
Audi
079-121-052-H
ATF Cooler. Outlet. Auxiliary Water Pump To Pipe. From 03/05/2014. Hose. To 03/05/2014. 4.0L with RS7 rear.
$19.34
MSRP $29.98
Save $10.64
35.5% Off No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!