Cooling Systems
Radiator Support Splash Shield
Audi
4G8-853-888-C
Side baffle. 3.0L. 4.0L.
$241.28
MSRP $346.66
Save $105.38
30.4% Off 
Radiator Support Splash Shield
Audi
8W0-863-821-D
Radiator Support Splash Shield. To 01/28/2019. Baffle. Crossmember. Lower. Radiator Support Splash. Sight. Under.
Fits A4, RS7...
Engine Water Pump Bracket
Audi
8R0-145-896-E
3.0L gas, auxiliary.
$17.53
MSRP $27.18
Save $9.65
35.5% Off 
Reservoir Hose
Audi
4H0-121-088-AA
4.2L, return, front, from 06/12/2010.
$51.11
MSRP $70.98
Save $19.87
28% Off 
Cooling System Bypass Line Adapter O-Ring
Audi
038-121-688-D
2.0L, diesel. O-Ring. Outlet Flange.
$3.64
MSRP $5.64
Save $2.00
35.5% Off 
Hose
Audi
9J1-121-641
2022-24, solenoid valve for coolant circuit, #6.
$20.36
MSRP $32.58
Save $12.22
37.5% Off 
Oil Return Line
Audi
079-145-742-C
4.0 Liter. Line used to transmit oil amongst the turbo, Intercooler and engine. Feed Line. Hose. Inlet pipe. Intake pipe. Oil feed tube....
$93.22
MSRP $131.67
Save $38.45
29.2% Off 
Water Inlet Pipe
Audi
06E-121-065-S
Water inlet pipe. 2017-19. 2016-18, rear. 3.0L gas rear.
$88.96
MSRP $125.65
Save $36.69
29.2% Off 
Engine Coolant Reservoir Bracket
Audi
80A-121-232-AQ
2.0L. to 03/28/2022.
$33.23
MSRP $55.38
Save $22.15
40% Off 
HVAC Heater Hose
Audi
4M0-819-314-L
Primary HVAC. Assy.Connector to Pipe. Left. From 03/07/2022.
$9.65
MSRP $14.97
Save $5.32
35.5% Off 
Engine Coolant Hose
Audi
8W1-121-081-AK
Pipe to Breather Adapter. 3.0L, 2018-19.
$22.99
MSRP $36.78
Save $13.79
37.5% Off 
Inter-Cooler Lower Seal
Audi
1K0-121-345-AK
2.5L. 2.0L 2011-15 with awd, tts. 2.0L 2009-2010 with awd, tts. from 6/09.
Radiator Support Air Deflector
Audi
4N0-121-332-F
3.0L, without plug-in hybrid, upper.
$47.39
MSRP $65.81
Save $18.42
28% Off 
Radiator Support Bracket
Audi
80A-805-527
3.0L. 2.0L plug-in hybrid.
$41.03
MSRP $56.98
Save $15.95
28% Off 
Powertrain Skid Plate
Audi
4M0-399-345-L
3.0L, with elect. 2.0L, with elect. 4.0L, with elect.
$583.05
MSRP $780.00
Save $196.95
25.3% Off 
Engine Coolant Pipe
Audi
4K0-122-471
2.0L, high voltage battery charger and controls, #6.
Radiator Support Air Deflector
Audi
4K8-121-284-BF
MAIN. side.
$49.20
MSRP $68.34
Save $19.14
28% Off 
Engine Auxiliary Water Pump
Audi
5Q0-820-499-C
HVAC System. Incl.Inlet & Outlet Hoses. From 06/15/2015.
Lock & Switch Bolt
Audi
N-911-463-01
Lock and cables. 2013-2016. Convertible,.
$2.64
MSRP $4.10
Save $1.46
35.6% Off 
Engine Auxiliary Water Pump
Audi
3D0-965-561-D
Auxilary. HVAC System. 3.6L, auxiliary. A3. 3.2l. Additional water pump. 2.7L v6.
$241.15
MSRP $346.49
Save $105.34
30.4% Off 
Radiator
Audi
9J1-121-251-A
2022-24. S e-tron GT. RS e-tron GT Performance.
$457.70
MSRP $663.33
Save $205.63
31% Off 
Engine Coolant Pipe
Audi
7L8-121-070-S
Pipe to Pipe. Assembly. Incl.Pipe. Toward Solenoid Valve. 3.0L diesel 2013-15 upper. Connector pipe.
HVAC Heater Hose
Audi
8W0-819-337-G
Inlet. Water Pump To Connector. Coupe, 3.0L, auxiliary, 2020-24.
$61.91
MSRP $85.98
Save $24.07
28% Off 
Engine Water Pump Bracket
Audi
8R0-145-879-A
3.0L gas, auxiliary.
$17.53
MSRP $27.18
Save $9.65
35.5% Off 
Suction Hose
Audi
079-145-712-D
A8, A8L,A8L sport from 09/114/2013. S8, S8 Plus from 09/14/2013. Without RS7.
$163.77
MSRP $231.32
Save $67.55
29.2% Off 
Engine Coolant Hose
Audi
4F0-145-926-A
Supercharger Cooling. Auxiliary Water Pump To Pipe.
$43.20
MSRP $60.01
Save $16.81
28% Off 
Radiator Support Air Duct
Audi
4K8-121-763-A
Covers & brackets without s-line package or s-line model.
$60.23
MSRP $83.65
Save $23.42
28% Off 
Engine Coolant Thermostat Housing Gasket
Audi
021-121-119-A
3.2L, feed. 3.2L, main.
$8.85
MSRP $13.73
Save $4.88
35.5% Off 
Radiator Support Splash Shield
Audi
80A-853-888-H
Q5, without s-line style.
$82.59
MSRP $116.65
Save $34.06
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