Hoses & Clamps
2019-2025 Audi - Inlet Hose
Audi
4K0-121-448-M
ATF Cooler. Inlet. Pipe to Cooler. #2.
$10.00
MSRP $15.47
Save $5.47
35.4% Off 
Engine Coolant Pipe
Audi
1EA-122-049-AL
Hose & tube assy. Rwd, left.
$443.69
MSRP $637.48
Save $193.79
30.4% Off 
Engine Coolant Hose
Audi
8R0-121-610-D
Inverter Cooling. Assembly. Front Pipe to "T". "T" to Drive Motor Inverter Cooler Water Pump. "T" to Rear Pipe. Incl."T" and 3 Hoses.
2007-2008 Audi RS4 - Hose
Audi
079-121-102-E
Pipe to Pipe. Connector hose. 4.2L, supply, RS4.
$14.88
MSRP $24.00
Save $9.12
38% Off 
2023-2025 Audi - Hose
Audi
4K1-121-123-B
Main, #6, from 09/05/2022. Right side. from 09/05/2022.
$8.93
MSRP $13.84
Save $4.91
35.5% Off 
2016-2018 Audi - Tube Assembly
Audi
4G0-122-096-AD
Outlet. Connector to Auxiliary Water Pump. Incl.Connector. Tube assy. 2016-18, rear. 3.0L gas rear.
Engine Coolant Pipe
Audi
1EA-122-050-BH
Rwd with r-1234yf refrigerant right.
$82.79
MSRP $114.98
Save $32.19
28% Off Engine Coolant Hose
Audi
420-121-471-A
ATF Cooling. Inlet. Pipe To Auxiliary Water Pump.
Engine Coolant Hose
Audi
5Q0-122-157-AB
Auxiliary Water Pump. HVAC System. Inlet. Sedan/wagon, engine code czra. Engine code dhha, left side, to 09/03/2018. Sedan/wagon, engine...
$15.98
MSRP $25.78
Save $9.80
38% Off 
HVAC Heater Hose
Audi
4H0-121-123-A
Auxiliary A/C & Heater. Underbody Pipe to Pipe. Rear.
$11.57
MSRP $17.94
Save $6.37
35.5% Off 
2005-2009 Audi - Coolant Line
Audi
06D-121-497-A
Feed. A4. From 5400001. Hose & tube assy. 2.0L, supply.
$151.04
MSRP $213.34
Save $62.30
29.2% Off 2024-2025 Audi - Hose & Tube Assembly
Audi
1EA-122-049-BE
Rwd with r-1234yf refrigerant left. from 10/30/2023.
Engine Coolant Hose
Audi
079-121-053-AC
All Required. Connector to Pipe. Alternator. 4.2L, feed. 4.2L, supply.
$12.51
MSRP $19.39
Save $6.88
35.5% Off 
2020-2024 Audi RS Q8 - Radiator Coolant Hose
Audi
4M8-121-471-B
Radiator to Auxiliary Water Pump.
$71.99
MSRP $99.99
Save $28.00
28% Off 
Engine Coolant Hose
Audi
7L0-122-073-AC
Auxiliary A/C & Heater. Pipe to Front Heater Pipe. Assembly. Incl.Inlet & Outlet Hoses. 3.6L, with rear a/c. 4.2L, return.
$76.79
MSRP $106.65
Save $29.86
28% Off 
Turbocharger Coolant Line
Audi
06N-121-497-A
2.0L 2021-25. 45 tfsi. Turbocharger Cooling. Inlet. To Turbocharger. Incl.Pipe. From 07/19/2021.
$11.20
MSRP $17.36
Save $6.16
35.5% Off 
2005-2015 Audi - Pipe Assembly
Audi
06E-121-044-AF
Water pipe. Gas. Pipe assy. 3.2L, return. Tube assy. 3.0L, return. 3.2L, from 5/04/10.
$99.60
MSRP $138.33
Save $38.73
28% Off 
HVAC Heater Hose
Audi
4E1-819-672-A
Inlet. Connector to Valve. Incl.Connector.
$112.31
MSRP $155.98
Save $43.67
28% Off Engine Coolant Hose
Audi
4E0-121-096-B
Engine Oil Cooler. Cooler to Pipe. To Upper Radiator Hose Pipe.
$18.59
MSRP $29.98
Save $11.39
38% Off HVAC Heater Hose
Audi
4M0-819-674-N
Primary HVAC. Auxiliary Water Pump To Pipe. Toward Radiator Hose Adapter. From 04/08/2019.
$23.67
MSRP $38.18
Save $14.51
38% Off 
2012-2015 Audi - Water Hose Assembly
Audi
4G0-122-058-C
ATF Cooler. Inlet. From Lower Radiator Coolant Hose Adapter. 2.0L, without awd, 2012-15.
2012-2015 Audi - Inlet Hose
Audi
4G0-121-109-T
2012-15, return. Hose. Gas, return.
$32.39
MSRP $53.98
Save $21.59
40% Off 
2019-2024 Audi - Heater Hose
Audi
4N0-898-037
Rear. SQ8. Ac system code: 9aq. RS Q8.
$116.39
MSRP $161.65
Save $45.26
28% Off 
2013-2018 Audi - Connector Hose
Audi
079-121-055-AG
ATF Cooler. Outlet. Pipe To Auxiliary Water Pump. Water Hose. Connector hose. 4.0L with RS7 rear.
$11.57
MSRP $17.94
Save $6.37
35.5% Off 
2005-2009 Audi A8 Quattro - Connector Pipe
Audi
07C-121-485-A
6.0L feed from vin 4e6008012. Connector pipe. 6.0L feed to vin 4e6008011.
Drive Motor Inverter Coolant Line
Audi
0EF-121-034-C
Upr hose & tube. With duel rear motors. Dual rear motors, rear.
2021-2022 Audi A7 Sportback - Tube Assembly
Audi
4K0-121-525-A
2.0L, high voltage battery charger and controls, #1.
2016-2018 Audi - Water Outlet
Audi
8S0-121-051-D
Auxiliary Radiator. Left. Radiator To Pipe.
2016-2018 Audi A3 Sportback e-tron - Water Hose
Audi
5Q0-121-082
Tranction Motor Cooling. Pipe to Adapter. All Required. Incl.Clamp. 1.4L, hybrid controler cooling, #3.
2013-2018 Audi - 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 
2021-2024 Audi RS7 Sportback - Oil Cooler Tube
Audi
4M0-121-485-CQ
Oil cooler tube. Transmission cooler.
2019-2025 Audi - Connector Tube
Audi
0EF-907-743-S
Drive motor-rear single rear motor. from 07/11/2019. Drive motor-rear Q8. Connector tube.
$19.38
MSRP $31.26
Save $11.88
38% Off 
2020-2025 Audi - Water Hose
Audi
06M-121-054-G
Engine Cooling. Auxiliary Water Pump To Pipe. Water hose. 2.9L, turbocharger.
2020-2024 Audi - Breather Tube
Audi
80A-121-081-CD
2.0L plug-in hybrid breather lines. #2.
$68.40
MSRP $94.99
Save $26.59
28% Off 
2016-2018 Audi A3 Sportback e-tron - Water Hose
Audi
5Q0-121-058-P
ATF Cooler. Cooler to Pipe. 1.4L, #6.
$21.32
MSRP $34.38
Save $13.06
38% Off 
2020-2021 Audi A8 Quattro - Engine Coolant Pipe
Audi
4N0-145-931-D
3.0L, with plug-in hybrid, auxiliary, #3.
Radiator Coolant Hose
Audi
1K0-121-051-M
Tee To Coupler. 3.2L, return, auto trans. TT. Adapter to Adapter. A3. 3.2l.
$44.87
MSRP $62.32
Save $17.45
28% 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!