Cooling Systems
Radiator Support Splash Shield
Audi
8N0-825-235-L
1.8L manual trans.
$342.00
MSRP $475.00
Save $133.00
28% Off 
Engine Coolant Hose
Audi
4G0-122-447-H
ATF Cooler. Solenoid Valve to Pipe. 2016-18, rear. 3.0L gas, rear.
$19.86
MSRP $31.78
Save $11.92
37.5% Off 
Engine Coolant Hose
Audi
4H0-121-449-Q
ATF Cooler. Cooler to Pipe. Diesel.
$77.39
MSRP $107.49
Save $30.10
28% Off 
Engine Coolant Hose
Audi
4H0-121-445-A
4.2L, return, rear. Pipe to Pipe.
$43.11
MSRP $57.49
Save $14.38
25% Off 
Engine Coolant Hose
Audi
4S0-121-061-C
ATF Cooling. Pipe to Pipe. All Required.
$6.70
MSRP $10.71
Save $4.01
37.4% Off 
Engine Coolant Hose
Audi
420-819-370-A
Thermostat Housing to Pipe. Rear, 5.2L.
$101.03
MSRP $140.32
Save $39.29
28% Off 
Turbocharger Oil Line
Audi
06N-145-735-C
Oil outlet tube. A4 allroad. A4 Quattro. 2017-25 2021-25. 2.0L.
$77.99
MSRP $108.32
Save $30.33
28% Off 
Splash Shield
Audi
1K0-825-237-AG
Without awd, with diesel engine.
$124.48
MSRP $172.88
Save $48.40
28% Off 
Engine Coolant Hose
Audi
4H0-121-612
Turbocharger Cooling. Auxiliary Water Pump. Outlet. Pipe to Water Pump Housing. 4.0L, auxiliary, S8 Plus, engine code ddta, #5.
$34.99
MSRP $55.98
Save $20.99
37.5% Off HVAC Heater Hose
Audi
4N0-819-374-N
Connector to Auxiliary Water Pump.
$37.50
MSRP $50.00
Save $12.50
25% Off 
Hose
Audi
5Q0-121-096
ATF Cooler. Outlet. Engine code cntc. 2.0L, code cyfb, left side. Sedan, 1.8L. Sedan, engine code cyfb.
$9.20
MSRP $14.71
Save $5.51
37.5% Off 
Vacuum Hose
Audi
4K0-131-051-B
2.9L, charge air cooler. 2.9L, intercooler and compressor.
$140.40
MSRP $195.01
Save $54.61
28% Off 
Engine Coolant Pipe
Audi
9J1-121-101
Outlet hose. Rear transaxle. 2022-24, rear drive unit. S e-tron GT. RS e-tron GT Performance.
$36.24
MSRP $57.98
Save $21.74
37.5% Off 
Engine Coolant Reservoir
Audi
8E0-121-403-F
4.2L A4/S4 main. 4.2L, main, RS4.
$88.80
MSRP $123.33
Save $34.53
28% Off 
Engine Coolant Hose
Audi
4K0-145-920-Q
Charge Air Cooling. Assembly. To Auxiliary Water Pump,Charge Air Cooler and Pipes. 2.9L, left lower. S6. Lower aux pump & cooler.
$148.19
MSRP $205.81
Save $57.62
28% Off 
Radiator Mount Bracket
Audi
4S0-806-592-B
Radiator Location-Front Right.
$147.60
MSRP $205.00
Save $57.40
28% Off 
Hose
Audi
06K-121-049-A
Outlet Flange to Reservoir Pipe. Engine Cooling. Engine code czra. 2.0L, code dlra, left side. Sedan, 1.8L. Sedan, engine code cntc....
$15.36
MSRP $24.58
Save $9.22
37.5% Off 
Overflow Hose
Audi
7L8-122-447-J
Overflow hose. Diesel, main.
$204.35
MSRP $283.81
Save $79.46
28% Off 
Engine Water Pump Gasket
Audi
06L-121-043-B
A5. A3, S3. Engine code djja or dlra, main. Q5. 2.0L, 2016-18. A6 Quattro. Convertible, 2.0L, main. Engine code cntc, main. Engine code...
$5.49
MSRP $8.44
Save $2.95
35% Off HVAC Heater Hose
Audi
4S0-819-372-A
Underbody Pipe to Heater Core. Right.
$50.61
MSRP $67.49
Save $16.88
25% Off 
Brake Air Duct
Audi
8W6-121-763-C
2020-25, cover & components, A5, bumper code: 2k1, 2k5. Convertible, 2020-24, cover and trim, A5.
$53.75
MSRP $71.66
Save $17.91
25% Off 
Engine Coolant Thermostat Housing O-Ring
Audi
038-121-119-B
O-Ring. 50 x 4mm. 1.8L. 4 cylinder.
$4.81
MSRP $7.39
Save $2.58
34.9% Off 
Engine Coolant Pipe O-Ring
Audi
059-121-437
19.5 x 3mm. 3.0L diesel, supply.
$6.29
MSRP $9.67
Save $3.38
35% Off 
Engine Coolant Hose
Audi
1K0-121-096-A
ATF Cooler. Cooler to Pipe. Assembly. Incl.Check Valve and Two Hoses. 3.2L, return, auto trans.
$99.59
MSRP $138.32
Save $38.73
28% Off 
Engine Coolant Pipe
Audi
4H0-121-399-G
6.3L primary. Connector tube.
$94.79
MSRP $131.65
Save $36.86
28% Off 
Water Inlet Hose
Audi
8S0-121-051-C
Auxiliary Radiator. Right.
$36.24
MSRP $57.98
Save $21.74
37.5% Off 
Radiator Support Splash Shield
Audi
8E0-807-514-A
3.0L. Side shield. 1.8L. 4.2L.
$36.86
MSRP $58.98
Save $22.12
37.5% Off 
Suction Hose
Audi
079-145-712-A
A8, A8L,A8L sport to 09/13/2013. 4.0L without RS7. S8, S8 Plus to 09/13/2013.
$121.19
MSRP $168.31
Save $47.12
28% Off 
Exhaust Gas Temperature (Egt) Sensor
Audi
059-906-088-AA
Location-Before Pre-Catalyst. 3.0L, post converter.
$128.39
MSRP $178.32
Save $49.93
28% Off 
Radiator Coolant Hose
Audi
4H0-121-101-P
Primary Radiator. A8.
$69.59
MSRP $96.66
Save $27.07
28% Off 
HVAC Heater Hose
Audi
4N0-819-378-E
Auxiliary Water Pump To Pipe. 3.0L, without plug-in hybrid heater hoses. #4.
$6.75
MSRP $10.80
Save $4.05
37.5% Off 
Overflow Hose
Audi
1K0-122-447-GR
Overflow hose. 2.0L, diesel.
$31.86
MSRP $50.98
Save $19.12
37.5% Off 
Lower Hose & Tube
Audi
80A-122-449-BJ
2.0L plug-in hybrid, center.
$53.44
MSRP $71.25
Save $17.81
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