Hoses & Clamps
availability
Engine Coolant Hose
Audi
4H0-121-108-A
Pipe To Thermostat Housing. 4.2L, return, rear.
$28.63
MSRP $44.38
Save $15.75
35.5% Off 
Inter-Cooler Pipe Grommet
Audi
4K0-145-824
Mount bracket,plug. Mount bracket,isolator. 2.9L, intercooler and compressor. 2.9L, charge air cooler.
$5.35
MSRP $8.30
Save $2.95
35.5% Off 
Engine Coolant Reservoir Hose
Audi
8W0-121-081-ER
3.0L, 2020-25, lower. Main. #2. 3.0L 2018-19. #3 from 10/14/2019. Coupe, 3.0L, #3, from 03/30/2020.
$61.20
MSRP $85.00
Save $23.80
28% Off 
Engine Coolant Reservoir Hose
Audi
4K0-121-081-CK
2.0L breather lines. #2.
$81.95
MSRP $113.82
Save $31.87
28% Off 
Drive Motor Inverter Radiator Hose
Audi
5Q0-122-101-DK
Auxiliary. Engine Cooling. 1.4L, hybrid controler cooling.
$110.39
MSRP $153.32
Save $42.93
28% 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 
Engine Coolant Hose
Audi
059-121-104-A
Auxiliary Water Pump. Outlet. Toward EGR Cooler. 3.0L, #2.
$19.34
MSRP $29.98
Save $10.64
35.5% Off 
Engine Coolant Hose
Audi
059-121-453-G
Turbocharger Cooling. All Required. Diesel, lower, 2013-14.
$8.57
MSRP $13.27
Save $4.70
35.4% Off 
HVAC Heater Hose Assembly
Audi
4K1-819-344-AE
3.0L, main, from 09/05/2022. Main, 09/05/22- 07/08/2024. 2.9L, heater, from 09/05/2022.
$42.56
MSRP $56.75
Save $14.19
25% Off 
Inter-Cooler Pipe Insulator
Audi
4G0-129-734
2.0L. 2020-24, intercooler. 2.9L, charge air cooler. 2.9L, intercooler and compressor. Diesel. 3.0L, intercooler.
$3.30
MSRP $5.13
Save $1.83
35.7% Off 
Engine Coolant Hose
Audi
04L-121-030
Engine Cooling. Outlet Flange to Pipe. Vent Hose. 2.0L, diesel, radiator.
$26.95
MSRP $41.78
Save $14.83
35.5% Off 
Inter-Cooler Pipe Insulator
Audi
8K0-145-115-A
Pressure pipe,bumper. 2.0L, gas. 2013-2016. Coupe, 2.0L.
$5.10
MSRP $7.89
Save $2.79
35.4% Off 
Engine Coolant Pipe Adapter
Audi
059-121-163-F
Diesel, lower, 2010-12. Water manifold. 3.0L.
$107.99
MSRP $149.98
Save $41.99
28% Off 
Engine Coolant Pipe
Audi
06M-121-071-L
Water inlet tube. 2.9L turbocharger. By-pass pipe. 2020-24. 3.0L, without plug-in hybrid main. #3. 3.0L, with plug-in hybrid, main, #2.
$85.19
MSRP $118.32
Save $33.13
28% Off 
Lower Hose
Audi
8K0-121-055-B
Engine Cooling Radiator. S5. S4. Q5. 3.2L. A5. 3.0L, main.
$112.80
MSRP $156.66
Save $43.86
28% Off 
Turbocharger Coolant Line
Audi
06L-121-492-M
2.0L 2018-20. Return line. Turbocharger Cooling. Outlet.
$67.20
MSRP $93.33
Save $26.13
28% Off 
Engine Coolant Bypass Hose
Audi
06R-121-052-K
2.0L, upper, #4.
$17.05
MSRP $26.44
Save $9.39
35.5% Off 
Engine Coolant Pipe
Audi
06M-121-418-C
2.9L, main, right side, #3, from 08/19/2024. 3.0L, without plug-in hybrid, alternator, lower, from 06/02/2021.
$6.89
MSRP $10.67
Save $3.78
35.4% Off 
Water Pipe
Audi
022-121-050
Water pipe. 3.2L, feed. 3.2L, supply.
$50.61
MSRP $67.48
Save $16.87
25% Off HVAC Heater Hose
Audi
4M0-819-332-P
Primary HVAC. Pipe to Pipe. Incl.Connector. Toward ATF Cooler.
$31.02
MSRP $48.10
Save $17.08
35.5% Off 
Engine Coolant Overflow Hose
Audi
5N0-121-109-E
Reservoir hose. Front.
$32.88
MSRP $50.98
Save $18.10
35.5% Off 
Radiator Coolant Hose
Audi
1K0-121-051-M
Tee To Coupler. 3.2L, return, auto trans. TT. Adapter to Adapter. A3. 3.2l.
$46.74
MSRP $62.32
Save $15.58
25% Off 
Radiator Coolant Hose
Audi
5Q0-122-051-BM
Primary Radiator. Incl.Auxiliary Radiator Lower Hose. 2.0L, diesel, radiator.
$186.43
MSRP $263.32
Save $76.89
29.2% Off 
Engine Coolant Hose
Audi
06E-121-545-C
Supercharger Cooling. Inlet. Pipe to Pipe. 2016-18, auxiliary. 3.0L gas, auxiliary.
$8.00
MSRP $12.39
Save $4.39
35.4% Off 
Engine Coolant Hose
Audi
06E-121-030-B
ATF Cooler Pipe to Engine Oil Cooler. Hose assy. Gas, supply.
$112.80
MSRP $156.66
Save $43.86
28% Off 
Engine Coolant Overflow Hose
Audi
4M0-121-081-AJ
2017-19, main.
$31.85
MSRP $49.38
Save $17.53
35.5% Off 
Vacuum Hose
Audi
06J-145-718-D
Without hybrid. 2.0L 2012-15. 2.0L gas. 2013-2016. 2.0L 2009-15 with awd, TT. Hose. Convertible, 2.0L.
$33.27
MSRP $51.57
Save $18.30
35.5% Off 
Engine Coolant Overflow Hose
Audi
8R0-121-109-J
Reservoir hose. 3.2L, supply. 3.0L diesel.
$112.80
MSRP $156.66
Save $43.86
28% Off 
Overflow Hose
Audi
8R0-121-081-P
Overflow hose. 3.2L, supply.
$112.80
MSRP $156.66
Save $43.86
28% Off 
Engine Coolant Pipe
Audi
06E-121-083-Q
Water manifold. 2016-18, auxiliary. 3.0L gas auxiliary.
$125.07
MSRP $176.65
Save $51.58
29.2% Off 
Hose
Audi
5Q0-121-051-L
Radiator to Pipe. Auxiliary Radiator. To 07/04/2022.
$33.27
MSRP $51.58
Save $18.31
35.5% Off 
Cv Joint Boot Band
Audi
N-904-898-01
Small. 4.0L without RS7. large.
$0.62
MSRP $0.96
Save $0.34
35.4% Off 
Engine Coolant Overflow Hose
Audi
8R0-121-081-CJ
Vent hose. 3.0L diesel.
$40.00
MSRP $53.33
Save $13.33
25% Off 
Engine Coolant Hose
Audi
4G0-122-109-AN
Engine Cooling. Connector to Pipe and Water Pump Housing. 2.0L, rear, lower, 2016-18.
$130.98
MSRP $185.00
Save $54.02
29.2% Off 
Radiator Coolant Hose
Audi
4M0-145-919-R
2017-19, auxiliary. Q7. Supercharger Cooling Radiator. Center.
$57.50
MSRP $76.67
Save $19.17
25% Off 
Engine Coolant Hose
Audi
1K0-122-063-G
Inlet. Water Pump To Radiator. Auxiliary Water Pump To Upper Hose. 2009 without awd, supply. 2006-08.
$43.99
MSRP $58.65
Save $14.66
25% Off 
Radiator Coolant Hose
Audi
4M0-145-920-AC
2017-19, auxiliary. Supercharger Cooling Radiator. Center.
$38.61
MSRP $51.48
Save $12.87
25% Off 
Heater Hose
Audi
4M0-819-337-AR
2017-19. Inlet. Coolant Tube to Pipe.
$60.00
MSRP $80.01
Save $20.01
25% Off 
HVAC Heater Hose
Audi
4K0-819-375-G
Auxiliary Water Pump To Pipe. Toward Heater Core. 2.9L, heater hoses, #1. Main, #7.
$17.53
MSRP $27.18
Save $9.65
35.5% Off 
Engine Coolant Pipe
Audi
8W0-121-081-EG
Main. #1. 3.0L 2018-19. #4 from 10/14/2019. Convertible, 3.0L, 2020-24, #4.
$56.25
MSRP $75.00
Save $18.75
25% Off 
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