Hoses & Clamps
availability
Engine Coolant Hose
Audi
079-121-081-B
Engine Oil Cooler. Upper pipe. From Water Pump Housing. Left. 4.0L without RS7 main return. 4.0L with RS7 right front. Upper hose.
$117.60
MSRP $163.34
Save $45.74
28% Off 
HVAC Heater Hose
Audi
7L0-815-371-D
Auxiliary A/C & Heater. Inlet. For Rear Heater Core. Rear Heater Adapter Pipe to Underbody Pipe and Hose.
$7.75
MSRP $12.02
Save $4.27
35.5% Off 
Cooling System Bypass Line Adapter
Audi
07L-121-057-P
Pipe to Pipe. 5.2L feed.
$16.37
MSRP $25.38
Save $9.01
35.5% Off 
Engine Coolant Pipe
Audi
7L6-121-065-D
Diesel, auxiliary. Tube. Q7. 3.0l tdi. Right. 3.0L, auxiliary.
$193.51
MSRP $273.32
Save $79.81
29.2% Off 
Engine Coolant Pipe
Audi
7L6-121-065-BA
Tube assy. Diesel, upper, 2010-12. 3.0L.
$151.03
MSRP $213.31
Save $62.28
29.2% Off 
Water Hose
Audi
7L6-121-058-AQ
Diesel, auxiliary. Auxiliary Water Pump. Engine Cooling. Outlet. 3.0L, auxiliary.
$46.74
MSRP $62.32
Save $15.58
25% Off 
Engine Coolant Pipe
Audi
4KE-121-036-B
Center, to 02/14/2022. E-tron Quattro. To 02/14/22. E-tron Sportback.
$93.60
MSRP $130.00
Save $36.40
28% Off 
HVAC Heater Hose
Audi
4M0-819-342-AF
Primary HVAC. Pipe to Radiator Hose Adapter. 2020-24, main. Water hose. 3.0L, main.
$55.99
MSRP $74.65
Save $18.66
25% Off 
Engine Water Pump Outlet Pipe
Audi
4M8-121-662
4.0L, alternator, rsq8.
$123.65
MSRP $174.65
Save $51.00
29.2% Off 
Engine Coolant Overflow Hose
Audi
4G0-122-109-AK
Reservoir hose. Without RS7, main, supply.
$40.00
MSRP $53.34
Save $13.34
25% Off 
Radiator Coolant Hose
Audi
4H0-121-055-S
6.3L, primary. Primary Radiator.
$139.23
MSRP $196.64
Save $57.41
29.2% Off 
Engine Coolant Overflow Hose
Audi
4H0-121-081-AT
Overflow hose. Vent tube. 4.0L, auxiliary, S8 Plus, engine code ddta.
$118.80
MSRP $164.99
Save $46.19
28% Off 
Cooling System Bypass Line Adapter
Audi
1K0-121-073-AL
Outlet. "T" to Thermostat Housing. Elbow. 3.2L, return, auto trans.
$19.98
MSRP $30.98
Save $11.00
35.5% Off 
Coolant Hose
Audi
8W0-121-546-Q
Charge Air Cooling. Location-Wheel Arch. 2.9L, main.
$39.61
MSRP $52.82
Save $13.21
25% Off 
Radiator Coolant Hose
Audi
8W0-145-923-P
Charge Air Cooling. Center. 2.9L, main, upper.
$18.45
MSRP $28.60
Save $10.15
35.5% Off 
Hose
Audi
8W0-819-374-AG
Inlet. Pipe To Auxiliary Water Pump. 3.0L, auxiliary, 2020-25, from 02/01/2021. Convertible, 3.0L, auxiliary, 2020-24, from 03/08/2021....
$21.40
MSRP $33.18
Save $11.78
35.5% 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 
Hose
Audi
9J1-121-501
2022-24, solenoid valve for coolant circuit, #11.
$21.01
MSRP $32.58
Save $11.57
35.5% Off 
Engine Coolant Hose
Audi
079-145-910-H
Turbocharger Cooling. Incl.Pipe. Coolant. Right. Water inlet. Water pipe. 4.0L, from 1/2013. From 02/18/2013. To 01/07/2013. To...
$86.40
MSRP $120.01
Save $33.61
28% Off 
Engine Coolant Hose
Audi
059-121-057-H
Pipe to Water Connection. Near EGR Cooler. Diesel, lower, 2010-12. 3.0L.
$8.86
MSRP $13.74
Save $4.88
35.5% Off 
Engine Coolant Pipe
Audi
059-121-086-AH
Diesel, lower, 2013-14. Tube. 3.0L diesel, return.
$61.36
MSRP $81.82
Save $20.46
25% Off 
HVAC Heater Hose
Audi
4H1-819-674-AF
Exc.Auxiliary A/C & Heater. Outlet. Heater Core To Connector. Incl.Connector. Valve To Heater.
$94.43
MSRP $131.16
Save $36.73
28% Off 
Engine Coolant Hose
Audi
4G0-819-371-AL
Auxiliary Water Pump. HVAC System. Inlet. 2.0L, front, 2016-18.
$45.24
MSRP $60.32
Save $15.08
25% Off 
Engine Coolant Hose
Audi
1K0-121-447-AT
Reservoir Pipe to Heater Inlet "T". 3.2L, feed. 3.2L, supply.
$14.05
MSRP $21.78
Save $7.73
35.5% Off 
Radiator Coolant Hose
Audi
80A-122-055-AK
Primary Radiator. 3.0L, main hoses.
$119.18
MSRP $168.34
Save $49.16
29.2% Off 
Engine Coolant Overflow Hose
Audi
80A-121-081-S
2.0L main hoses. Overflow hose.
$76.80
MSRP $106.66
Save $29.86
28% Off 
Engine Coolant Pipe
Audi
4M8-121-661-A
4.0L, alternator, rsq8.
$89.21
MSRP $123.90
Save $34.69
28% Off 
Engine Coolant Pipe
Audi
4KE-145-570-C
Right, #1, 370 kw system type1. Right, # 1, SQ8, type 1.
$17.53
MSRP $27.18
Save $9.65
35.5% Off Engine Coolant Hose
Audi
07L-121-057-M
Engine Oil Cooler. Cooler to Pipe. Toward Water Pump.
$12.73
MSRP $19.73
Save $7.00
35.5% Off 
Engine Coolant Pipe
Audi
4H0-121-485-AC
Water pipe. With RS7, rear.
$62.50
MSRP $83.33
Save $20.83
25% Off Engine Coolant Hose
Audi
420-121-448-C
ATF Cooling. Inlet. Coolant Hose Connector to Pipe.
$7.79
MSRP $12.08
Save $4.29
35.5% Off 
Engine Coolant Pipe
Audi
06D-121-071-R
Water pipe. 2.0L, return.
$111.46
MSRP $154.80
Save $43.34
28% Off Outer Hose
Audi
06K-121-051-AA
Engine code: dsfd, left side.
$18.95
MSRP $29.38
Save $10.43
35.5% Off 
Radiator Coolant Hose
Audi
4K0-145-960
Auxiliary Radiator. Center. Pipe to Charge Air Cooler. 2.9L, left upper, #2. 2.9L, main, left side, lower, #3.
$8.71
MSRP $13.50
Save $4.79
35.5% Off 
Engine Coolant Hose
Audi
1K0-121-447-AL
3.2L, feed. Tee To Heater.
$23.21
MSRP $35.98
Save $12.77
35.5% Off HVAC Heater Hose
Audi
4E0-819-373-AC
Outlet. From Connector.
$165.07
MSRP $233.15
Save $68.08
29.2% Off 
Engine Coolant Pipe
Audi
8S0-121-071
Water pipe. 2.5L, rear.
$126.25
MSRP $178.31
Save $52.06
29.2% Off 
Engine Coolant Hose
Audi
4G0-122-445-H
2.0L, aux water pump, rear, 2016-18, with awd. ATF Cooler. Outlet. Pipe to Pipe. Incl.Thermostat.
$119.18
MSRP $168.34
Save $49.16
29.2% Off 
Engine Coolant Pipe
Audi
1EA-121-064
Awd with r-1234yf refrigerant rear. to 10/30/2023. Awd with r-1234yf refrigerant rear. from 10/30/2023. Rwd with r-744 refrigerant rear.
$38.86
MSRP $51.82
Save $12.96
25% Off 
Engine Coolant Hose
Audi
4G0-121-445-P
ATF Cooler. Pipe to Pipe. 2012-15, supply.
$56.25
MSRP $75.00
Save $18.75
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