Radiators & Parts
Water Pipe
Audi
059-121-398-E
Diesel, auxiliary. Water pipe. 3.0L, auxiliary.
$51.71
MSRP $71.82
Save $20.11
28% Off 
Engine Coolant Hose
Audi
4M0-121-449-CF
ATF Cooling. Outlet. Cooler to Pipe. 2.0L.
$3.84
MSRP $6.14
Save $2.30
37.5% Off 
Air Baffle
Audi
4G8-121-284-AL
3.0L. gas engine without S line.
$101.20
MSRP $146.66
Save $45.46
31% Off 
Bumper Cover Spacer Panel
Audi
4K0-853-555-TB2
Cover & componants, bumper code: 2k1, 2k5, 2k6, lower, silver.
$143.75
MSRP $208.33
Save $64.58
31% Off 
Turbocharger Oil Line
Audi
06R-145-140-A
2.0L. Oil inlet tube.
$65.78
MSRP $95.33
Save $29.55
31% Off 
Radiator Coolant Hose
Audi
4G0-145-919-AH
Supercharger Cooling Radiator. Assy.Incl.Upper and Lower Hoses. 2016-18, auxiliary. A7. 3.0L gas, auxiliary.
Oil Return Line
Audi
04L-145-736-H
A3. 2.0l tdi. 2.0L, diesel. Oil outlet tube.
$78.20
MSRP $113.33
Save $35.13
31% Off 
Hose Assembly
Audi
8W0-122-449-CR
2017-2019, auto trans. 40 tsfi. 2021-25, front left. 2017-20. 45 tsfi. Coupe, 2.0L, front, 2018-20. Convertible, 2.0L, front.
Hose Assembly
Audi
80A-145-919-BS
2.0L plug-in hybrid, left, #3.
$117.47
MSRP $170.25
Save $52.78
31% Off 
Engine Coolant Overflow Hose
Audi
8V0-121-372
Overflow hose. Breathers. right. 2.5L, main.
Trim
Audi
8Y4-807-820-D-9B9
Trim. S3, 2025-26. 2025-26, cover and components, to 09/29/2025.
$54.71
MSRP $75.99
Save $21.28
28% Off 
Automatic Transmission Oil Cooler Tube
Audi
420-115-689-AA
5.2L manual trans. Inlet pipe. From 12/01/2014. To 12/01/2014.
$337.43
MSRP $502.13
Save $164.70
32.8% Off 
Expansion Tank
Audi
4KE-121-405-A
E-tron Quattro. Q8 e-tron. SQ8 e-tron.
$100.04
MSRP $144.98
Save $44.94
31% Off 
Radiator Upper Insulator
Audi
7L0-121-276-A
Diesel, main. Engine Cooling Radiator. Gas, main. Primary Radiator. 3.6L. 4.2L. 3.0L, main.
Engine Coolant Hose
Audi
06D-121-082-B
Pipe to Pipe. From Turbo. Connector hose. 2.0L, return.
Radiator Support Splash Shield
Audi
8E0-863-822-A
4.2L. 3.2L. 2.0L. without Quattro manual trans.
Engine Coolant Reservoir
Audi
4E0-121-403-H
Reservoir tank. S8. A8. 5.2L, main. 6.0L, primary.
Engine Coolant Hose
Audi
7L0-121-073-F
Auxiliary A/C & Heater. Thermostat to Front Heater Pipe. 3.6L, with rear a/c.
HVAC Heater Hose
Audi
8E1-265-371-D
Inlet. Pipe To Heater Core. Feed line. To Chassis/VIN 8E-5-474 625. 3.2L, return.
Radiator Support Splash Shield
Audi
8E0-864-310
2.0L. 3.0L. Side cover. 3.2L. 1.8L. 4.2L.
Radiator Coolant Hose
Audi
8E0-121-049-L
From 5400001. 2.0L.
$81.06
MSRP $117.48
Save $36.42
31% Off 
HVAC Heater Hose
Audi
8E1-819-373-P
Outlet. From Chassis/VIN 8E-3-254 179. To Chassis/VIN 8E-3-254 178.
Radiator Coolant Hose
Audi
4F0-121-472-D
5.2L, return, lower. Auxiliary Radiator. To ATF Cooler Pipe.
Pipe
Audi
079-121-481-R
4.2L, feed, 2007-10. Water pipe. 4.2L, return, 2007-11. Q7. 4.2l. Front. 4.2L, return, RS4.
Auxiliary Radiator
Audi
8E0-121-212-K
S4, RS4. Additional radiator. Left. 4.2L, auxiliary, A4/S4. Cabriolet S4.
Engine Coolant Hose
Audi
4E0-121-082-K
Auxiliary Water Pump. Inlet. 5.2L, return, without transfer case cooler.
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