Radiators & Parts
availability
Radiator Support Splash Shield
Audi
8U0-807-233-E
2016-17 one piece design.
$155.61
MSRP $221.67
Save $66.06
29.8% Off 
Auxiliary Radiator
Audi
8W0-121-202-A
RS5. Front, with super cooling. Charge Air Cooling. Location-Wheel Arch. To 02/12/2018. 2.9L, auxiliary, right side, front. From...
$582.54
MSRP $851.67
Save $269.13
31.6% Off 
Coolant Hose
Audi
8W0-121-546-Q
Charge Air Cooling. Location-Wheel Arch. 2.9L, main.
$39.30
MSRP $52.82
Save $13.52
25.6% Off 
Radiator Support Air Duct
Audi
8W0-121-674-A
2.0L 2017-2019 auto trans. 2017-20. 3.0L. Inner, 2.0L.
$26.87
MSRP $41.98
Save $15.11
36% Off 
Radiator Support Air Duct
Audi
8W0-121-674-B
2.0L 2020-24 40 tsfi. 3.0L. 2021-25. 2.0L 2020-25 45 tsfi.
$21.49
MSRP $33.58
Save $12.09
36% 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....
$21.24
MSRP $33.18
Save $11.94
36% Off 
Engine Coolant Hose
Audi
8W0-819-375-AE
Auxiliary Water Pump. Engine Cooling. Inlet. 2017-2019, auto trans. 2017-20.
$33.01
MSRP $51.58
Save $18.57
36% Off 
Bumper Cover Spacer Panel
Audi
8Y4-807-819-9B9
Insert. A3, 2022-24.
$61.12
MSRP $82.15
Save $21.03
25.6% Off 
Hose
Audi
9J1-121-501
2022-24, solenoid valve for coolant circuit, #11.
$20.85
MSRP $32.58
Save $11.73
36% Off 
Expansion Tank
Audi
9J1-121-407-A
2022-24, to 09/19/2022. RS e-tron GT.
$55.81
MSRP $75.01
Save $19.20
25.6% Off 
Auxiliary Radiator
Audi
5Q0-121-253-H
Engine code cyfb, auxiliary radiator, left side. Engine code cyfb, auxiliary radiator, right side, from 10/17/2016. To 05/25/2015.
$207.68
MSRP $295.82
Save $88.14
29.8% Off 
Cooling System Bypass Line Adapter
Audi
4Z7-121-243
4.2L, feed. T-piece. 4.2L, supply, A4/S4. 4.2L main. rear.
$25.33
MSRP $39.58
Save $14.25
36% Off 
Radiator Support Air Duct
Audi
4K8-121-763-A
Covers & brackets without s-line package or s-line model.
$59.73
MSRP $83.65
Save $23.92
28.6% Off 
Engine Coolant Pipe
Audi
4KE-121-036-B
Center, to 02/14/2022. E-tron Quattro. To 02/14/22. E-tron Sportback.
$92.82
MSRP $130.00
Save $37.18
28.6% Off 
Radiator Coolant Hose
Audi
4M0-122-101-AK
Engine Cooling Radiator. Q7.
$136.89
MSRP $195.01
Save $58.12
29.8% Off 
HVAC Heater Hose
Audi
4M0-819-342-AF
Primary HVAC. Pipe to Radiator Hose Adapter. 2020-24, main. Water hose. 3.0L, main.
$55.54
MSRP $74.65
Save $19.11
25.6% Off 
Engine Water Pump Outlet Pipe
Audi
4M8-121-662
4.0L, alternator, rsq8.
$122.60
MSRP $174.65
Save $52.05
29.8% Off 
Hose
Audi
059-121-073-P
Engine Oil Cooler. Pipe to Cooler. Diesel, lower, 2013-14. 3.0L diesel, return.
$9.73
MSRP $15.19
Save $5.46
35.9% Off 
Engine Coolant Hose
Audi
059-121-088
Pipe to Thermostat Valve.
$16.97
MSRP $26.52
Save $9.55
36% Off 
Cooling System Bypass Line Adapter
Audi
1K0-121-073-AL
Outlet. "T" to Thermostat Housing. Elbow. 3.2L, return, auto trans.
$19.83
MSRP $30.98
Save $11.15
36% Off 
Radiator Support Baffle
Audi
8E0-121-283-AF
2.0L, auto trans, with s line pkg.
$40.61
MSRP $54.58
Save $13.97
25.6% Off 
Engine Coolant Pipe
Audi
06F-121-065-H
Tube. 2011-15 with awd, tts, return. Water inlet pipe. 2009 without awd. 2.0L 2006-08. Cooler pipe. 2.0L 2009-2010 with awd, tts.
$124.01
MSRP $176.65
Save $52.64
29.8% Off 
Inter-Cooler Grommet
Audi
050-129-669
Pressure pipe,grommet. 2.0L, gas. 4 cylinder. lower. 2013-2016. 2.0L, lower. 2.7L v6. lower. 6 cylinder 2.7L. lower. 1.8L, lower....
$12.42
MSRP $19.39
Save $6.97
35.9% Off 
Hose & Tube Assembly
Audi
5Q0-121-064-AT
Auxiliary Water Pump. Engine Cooling. Outlet. Pump to Pipe. Incl.Pipe. Engine code cntc. 2.0L, code cntb, left side.
$91.62
MSRP $128.32
Save $36.70
28.6% Off 
Radiator Coolant Hose
Audi
06D-121-101-B
Pipe to Outlet. 2.0L, supply.
$20.08
MSRP $31.38
Save $11.30
36% Off 
Engine Coolant Pipe
Audi
06E-121-065-N
Gas, supply. Connector tube. Pipe. 3.2L. Convertible, 3.0L. Coupe, 3.0L, main.
$94.01
MSRP $131.65
Save $37.64
28.6% Off 
Hose
Audi
06E-121-058-D
Pipe to Pipe. 3.2L, return. Gas, primary, 2013-14. 3.0L, return.
$15.41
MSRP $24.08
Save $8.67
36% 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.
$7.69
MSRP $12.02
Save $4.33
36% Off 
Engine Coolant Pipe
Audi
7L6-121-065-BA
Tube assy. Diesel, upper, 2010-12. 3.0L.
$149.75
MSRP $213.31
Save $63.56
29.8% Off 
Water Hose
Audi
7L6-121-058-AQ
Diesel, auxiliary. Auxiliary Water Pump. Engine Cooling. Outlet. 3.0L, auxiliary.
$46.36
MSRP $62.32
Save $15.96
25.6% Off 
Engine Coolant Overflow Hose
Audi
4H0-121-081-AT
Overflow hose. Vent tube. 4.0L, auxiliary, S8 Plus, engine code ddta.
$117.81
MSRP $164.99
Save $47.18
28.6% Off 
Auxiliary Radiator
Audi
4H0-145-804-A
A8. Auxiliary. Center. Supercharger Cooling.
$477.25
MSRP $691.66
Save $214.41
31% Off 
Engine Coolant Pipe
Audi
4K0-121-064
2.9L right. inner. 2.9L, main, left side, lower, #3.
$164.96
MSRP $234.98
Save $70.02
29.8% Off 
Engine Coolant Pipe
Audi
4K0-121-070-AG
2.9L right. outer. 2.9L, main, left side, lower, #4.
$110.06
MSRP $154.14
Save $44.08
28.6% Off 
Mount Bracket
Audi
4K0-121-262-B
2.9L auxiliary. Mount bracket.
$86.26
MSRP $120.82
Save $34.56
28.6% Off 
Engine Coolant Hose
Audi
4K0-122-449-D
ATF Cooler. Outlet. Pipe to Pipe. #2.
$83.30
MSRP $116.67
Save $33.37
28.6% Off 
Hose
Audi
4K0-145-921-AH
Auxiliary Radiator. Radiator to Pipe. 2.9L, left lower, #1. 2.9L, main, left side, lower, #2. S6. Center auxiliary.
$10.00
MSRP $15.62
Save $5.62
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