Radiators & Parts
Hose
Audi
079-121-102-E
Pipe to Pipe. Connector hose. 4.2L, supply, RS4.
$15.48
MSRP $24.00
Save $8.52
35.5% Off 
Radiator Support Splash Shield Grommet
Audi
8K0-261-595
Side air baffle,grommet. A6. 2017-25. 4.0L. S6. Ducts, vents, shields and components.
$3.30
MSRP $5.13
Save $1.83
35.7% Off 
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 
Radiator Coolant Hose Adapter
Audi
5Q0-122-291-CT
Primary Radiator. Upper Radiator Coolant Hose. At Water Pump Housing. Incl.C-Clip and Seal. Sedan/wagon, engine code cyfb, main....
$33.66
MSRP $52.18
Save $18.52
35.5% Off 
HVAC Heater Hose
Audi
4G0-122-096-AD
Outlet. Connector to Auxiliary Water Pump. Incl.Connector. Tube assy. 2016-18, rear. 3.0L gas rear.
Radiator Support Access Cover
Audi
4G8-807-081-D
4.0L, with RS7.
$266.68
MSRP $376.66
Save $109.98
29.2% Off 
Bumper Cover Spacer Panel
Audi
8P0-807-824-01C
2009-13, with dual pipe outlet.
$154.58
MSRP $218.33
Save $63.75
29.2% Off 
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...
$16.63
MSRP $25.78
Save $9.15
35.5% Off 
Water Hose Assembly Coupling
Audi
5Q0-122-291-AC
Right side.
$15.08
MSRP $23.38
Save $8.30
35.5% Off 
Radiator Support Air Deflector
Audi
4K9-121-284-C
MAIN. side.
$46.86
MSRP $62.48
Save $15.62
25% 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 
Inter-Cooler
Audi
4M0-145-804-BH
Charge Air Cooling. Center. RS5. Radiator mounted. 2.9L, main.
$568.40
MSRP $816.67
Save $248.27
30.4% Off 
Engine Coolant Overflow Hose
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 
Hose & Tube Assembly
Audi
1EA-122-049-BE
Rwd with r-1234yf refrigerant left. from 10/30/2023.
Radiator Support Baffle
Audi
4G0-121-283-BR
2016-18 3.0L gas main.
$251.34
MSRP $355.00
Save $103.66
29.2% Off 
Engine Coolant Pipe Gasket
Audi
079-103-121-AH
4.2L, feed, 2007-10. 4.2L, return, 2005-06. 4.2L, return, A4/S4. 4.2L, return, 2007-11. 4.2L, return, RS4.
$8.77
MSRP $13.61
Save $4.84
35.6% Off 
Floor Pan Splash Shield
Audi
4M0-399-300-E
3.0L. Side shield. 2.0L.
$9.66
MSRP $14.98
Save $5.32
35.5% Off 
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 
Radiator Coolant Hose
Audi
4M8-121-471-B
Radiator to Auxiliary Water Pump.
$71.99
MSRP $99.99
Save $28.00
28% Off 
Radiator Support Baffle
Audi
8E0-121-284-AD
2.0L, auto trans, with s line pkg.
$50.11
MSRP $66.82
Save $16.71
25% Off 
Diesel Exhaust Fluid (Def) Injector Feed Line
Audi
4H0-131-984-L
Diesel, emissions reduction system, 2014.
Inter-Cooler
Audi
80A-145-805-J
2.0L plug-in hybrid. Q5. To 12/10/2018. From 12/10/2018.
$635.36
MSRP $920.82
Save $285.46
31% 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 
Radiator Support Baffle
Audi
4L0-121-284-H
With diesel engine.
$44.61
MSRP $59.49
Save $14.88
25% Off 
Radiator Support Splash Shield
Audi
4M0-825-235-BB
2017-19, 2.0L.
$451.24
MSRP $648.33
Save $197.09
30.4% 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 
Engine Coolant Pipe
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 
Bumper Cover Spacer Panel
Audi
4M8-807-514-A-T94
2019-23, black.
$115.67
MSRP $160.66
Save $44.99
28% Off 
Inter-Cooler
Audi
4K0-145-803-D
2.9L, charge air cooler. 2.9L, intercooler and compressor. S6. S7 Sportback.
$1,100.55
MSRP $1,594.99
Save $494.44
31% Off 
Floor Pan Splash Shield
Audi
80A-825-208-D
Without SPORTBACK. with plug-in hybrid.
$278.48
MSRP $393.33
Save $114.85
29.2% 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!