Hoses & Clamps
Engine Coolant Pipe
Audi
8W0-121-400-B
Tube assy. Water pipe. 2017-2019. 40 tsfi. 2021-25. 2017-20. Coupe, 2.0L.
$66.39
MSRP $92.99
Save $26.60
28.6% Off 
Engine Coolant Pipe
Audi
06Q-121-497-F
Engine code: dnvb or dywa, upper. A3 Quattro. 2.0l. Feed.
Hose & Tube Assembly
Audi
1EA-121-621-G
Rwd with r-744 refrigerant left. Coolant hose. Rwd with r-744 refrigerant right. upper. Rwd with r-1234yf refrigerant right. upper.
$12.89
MSRP $20.14
Save $7.25
36% Off 
Vacuum Hose
Audi
059-131-056-AA
Hose assy. Vacuum hose. Diesel, cooler & controls. Vacuum tube. Diesel, exhaust cooler. 3.0L diesel, cooler & components.
$120.50
MSRP $171.65
Save $51.15
29.8% Off 
Lower Hose
Audi
8W0-122-055-BJ
Engine Cooling. Primary. RS5. 2.9L, main.
$100.19
MSRP $140.32
Save $40.13
28.6% Off 
HVAC Heater Hose
Audi
7L0-815-987-D
Inlet. Center Pipe to Auxiliary Water Pump. Exc.Auxiliary A/C & Heater. Auxiliary Water Pump to Outlet Pipe. Outlet Pipe to Heater Core...
HVAC Heater Hose
Audi
4K0-819-332-N
Inlet. Radiator Coolant Hose to Auxiliary Water Pump. 2.0L, heating, #3, from 04/18/2022. To 04/18/2022.
$21.04
MSRP $32.88
Save $11.84
36% Off 
Upper Hose
Audi
1EA-122-101-CG
Q4 e-tron. Rwd. With r1234yf refrigerant. To 10/30/2023.
$96.39
MSRP $135.00
Save $38.61
28.6% Off 
Engine Coolant Hose
Audi
80A-122-445-F
ATF Cooler. Connector to Pipe. Toward Auxiliary Water Pump. HVAC System. Water hose assy. 3.0L, heater hoses.
$59.63
MSRP $80.15
Save $20.52
25.6% Off 
Radiator Coolant Hose
Audi
4F0-121-471-D
5.2L, return, upper. Auxiliary Radiator. To Primary Radiator.
Engine Coolant Hose
Audi
04L-121-101-A
Charge Air Cooling. Inlet. Pipe to Intake Manifold. 2.0L, diesel, intercooler.
$18.80
MSRP $29.38
Save $10.58
36% Off 
Radiator Coolant Hose
Audi
4M0-121-472-AF
Supercharger Cooling Radiator. Location-Right Wheel Arch. Pipe to Upper Radiator Coolant Hose. Engine Cooling Radiator. 2017-19, main.
Connector Hose
Audi
5Q0-122-051-AT
Sedan/wagon, engine code cyfb. Auxiliary Radiator. Left. Adapter to Valve.
Engine Coolant Pipe
Audi
0EJ-998-312
Drive motor-front, 50 e-tron, to 05/08/2023.
$16.10
MSRP $25.16
Save $9.06
36% Off 
Engine Coolant Hose
Audi
079-121-055-R
Pipe to Pipe. 4.2L, feed.
$33.01
MSRP $51.58
Save $18.57
36% Off 
Hose & Tube Assembly
Audi
4G0-121-081-EP
2.0L, rear, upper, 2016-18, to 09/04/2017.
$24.91
MSRP $38.91
Save $14.00
36% Off 
Engine Coolant Hose
Audi
5Q0-121-107-B
Inverter Cooling. Inverter to Charger. To 07/25/2016.
HVAC Heater Hose
Audi
80A-819-372-T
3.0L, heater hoses. Auxiliary Water Pump to Radiator Hose Adapter.
$20.11
MSRP $31.42
Save $11.31
36% Off 
Hose
Audi
079-121-055-H
Pipe to Pipe. 4.2L, feed, 2007-11. 4.2L, supply.
$17.27
MSRP $26.98
Save $9.71
36% Off 
Engine Coolant Hose
Audi
8K0-121-444-A
Oil Cooler. Assembly. Cooler to Auxiliary Water Pump and Alternator Coolant Pipe. Auxiliary, right side. Rs 5.
$177.36
MSRP $252.65
Save $75.29
29.8% Off 
Engine Coolant Hose
Audi
5N0-121-086-F
Auxiliary Water Pump. HVAC System. Outlet.
$16.24
MSRP $25.38
Save $9.14
36% Off 
Engine Coolant Overflow Hose
Audi
8E0-121-055-AE
S4, RS4. Auxiliary Radiator. To Primary Radiator Lower Hose. Water hose. 4.2L, return, RS4.
$69.01
MSRP $96.66
Save $27.65
28.6% Off 
HVAC Heater Hose
Audi
4N1-819-314-A
Heater Core to Connector and HVAC Heater Hose Assembly. Incl.Connector. Flow Not Specified. Exc.Toward Auxiliary Water Pump. Optional....
Engine Coolant Hose
Audi
059-121-055-K
Pipe to Pipe. Turbocharger Cooling. Diesel, lower, 2013-14. 3.0L diesel, return.
$8.47
MSRP $13.25
Save $4.78
36.1% Off 
Lower Hose
Audi
5Q0-122-051-EG
S3. 2.0L, code dlra, right side. Primary Radiator. 2.0L, code cyfb, right side. Sedan/wagon, engine code cyfb, main. Sedan/wagon, engine...
$143.90
MSRP $204.98
Save $61.08
29.8% Off 
Radiator Coolant Hose
Audi
4M0-121-487-K
Auxiliary Radiator. Connector to Pipe. Incl.Pipe.
Radiator Coolant Hose
Audi
8R0-145-923-A
3.0L gas. Supercharger Cooling Radiator. Location-Center Lower. To Pipe.
$60.69
MSRP $85.00
Save $24.31
28.6% Off 
Radiator Coolant Hose
Audi
8K0-121-051-D
Auxiliary Radiator. Radiator to Pipe. Auxiliary, left side, Coupe.
Engine Coolant Overflow Hose
Audi
4K0-121-081-DK
MAIN. center. MAIN. upper.
$74.97
MSRP $105.00
Save $30.03
28.6% Off 
Engine Coolant Pipe Adapter
Audi
8W0-819-376-E
Outlet. Connector to Pipe. Connector hose. 3.0L 2018-19. Coupe, 3.0L.
$11.19
MSRP $17.48
Save $6.29
36% Off 
Upper Hose
Audi
4N0-122-101-B
A8 Quattro. 3.0L, with plug-in hybrid, main.
$20.72
MSRP $32.38
Save $11.66
36% Off 
Hose Assembly
Audi
1K0-121-086-BC
2.0L, diesel. ATF Cooler. Assembly. Incl.Inlet & Outlet Hoses. To Connector and Engine Oil Cooler.
$41.53
MSRP $55.82
Save $14.29
25.6% Off 
Engine Coolant Hose
Audi
07P-121-062-AC
Engine Oil Cooler. Cooler to Pipe. 6.3L, auxiliary, right side.
$61.87
MSRP $86.65
Save $24.78
28.6% 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!