Cooling Systems
Engine Oil Filter Housing Cover O-Ring
Audi
079-103-121-AD
O-Ring. 4.2L, 2007-10. 5.2L. From Chassis/VIN 8E-4-200 001. 4.2L, A4/S4. With RS4. From Chassis/VIN 4B-4-072 001. 4.2L, RS4.
$12.24
MSRP $19.57
Save $7.33
37.5% Off 
Engine Coolant Reservoir Bracket
Audi
4M0-121-232-E
2020-24, main. 4.0L. 3.0L, main.
$7.65
MSRP $12.23
Save $4.58
37.4% Off 
Engine Coolant Pipe
Audi
4H0-121-081-S
Tube assy. 6.3L, primary.
$129.48
MSRP $187.65
Save $58.17
31% Off 
Engine Coolant Hose
Audi
4M0-122-447-D
ATF Cooling. Cooler to Valve. 2020-24, outer. 3.0L. outer.
$28.43
MSRP $47.38
Save $18.95
40% Off 
Water Hose
Audi
7L6-121-058-AQ
Diesel, auxiliary. Auxiliary Water Pump. Engine Cooling. Outlet. 3.0L, auxiliary.
$44.87
MSRP $62.32
Save $17.45
28% Off 
High Intensity Discharge (Hid) Headlight Control Module Clip
Audi
N-911-585-01
Air conditioner control. Control module, cornering light. Headlamp range control. Camera system control module. High voltage. 2019-21,...
$0.68
MSRP $1.08
Save $0.40
37% Off 
Hose & Tube Assembly
Audi
1EA-122-050-CR
Awd with r-1234yf refrigerant right. from 11/13/2023.
Engine Coolant Pipe
Audi
80A-819-377-Q
Water pipe. 3.0L, heater hoses.
$53.51
MSRP $74.32
Save $20.81
28% Off 
Engine Coolant Hose
Audi
059-121-055-E
3.0L, auxiliary. Turbocharger Cooling.
$9.13
MSRP $14.59
Save $5.46
37.4% Off 
Engine Coolant Pipe Adapter
Audi
N-906-930-01
2.5L, rear. 3.2L, feed. 3.2L, supply.
$11.94
MSRP $19.09
Save $7.15
37.5% Off 
Radiator Support Splash Shield Rivet
Audi
N-038-501-3
40% side. Seat cushion with contour seats. 2008-10. Coupe. Convertible. With TT rs.
$1.08
MSRP $1.72
Save $0.64
37.2% Off 
Air Intake Temp Sensor
Audi
079-919-501-D
All Required. S6. S7, RS7. Stamped #079 919 501 D.
$92.00
MSRP $133.33
Save $41.33
31% Off 
Gasket
Audi
06M-117-070-G
2.9L. Q8. 2020-24. Oil cooler gasket. A8 Quattro. Convertible, 3.0L. 3.0L, with plug-in hybrid.
$3.86
MSRP $6.18
Save $2.32
37.5% Off 
Engine Coolant Hose
Audi
5N0-121-109-D
Auxiliary Water Pump. Engine Cooling. Outlet. Front.
$33.59
MSRP $55.98
Save $22.39
40% Off 
Bumper Cover Spacer Panel
Audi
4K0-853-555-5FQ
Cover & componants, bumper code: 2k1, 2k5, 2k6, lower, black.
$124.20
MSRP $180.00
Save $55.80
31% Off 
Radiator Support Splash Shield Rivet
Audi
8N8-868-307
Coupe,. Front.
$1.60
MSRP $2.56
Save $0.96
37.5% Off 
HVAC Heater Hose
Audi
4M0-819-342-AF
Primary HVAC. Pipe to Radiator Hose Adapter. 2020-24, main. Water hose. 3.0L, main.
$53.75
MSRP $74.65
Save $20.90
28% Off 
Bumper Cover Spacer Panel
Audi
83A-807-568-RU6
Without s-line, cover and components, dark chrome.
Radiator Coolant Hose
Audi
4H0-121-057-J
Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator To Pipe.
Engine Oil Cooler Line
Audi
420-117-413-C
To Chassis/VIN 42-8-003 800. Inlet. Cooler to Pump.
Turbocharger Oil Line
Audi
03L-145-771
A3. 2.0l tdi. 2.0L diesel. Oil line.
$96.59
MSRP $139.98
Save $43.39
31% Off 
Radiator Coolant Hose
Audi
8W0-121-444-E
Engine Cooling. Auxiliary. Location-Wheel Arch. To Radiator Hose Adapter.
Engine Coolant Overflow Hose
Audi
420-121-455
Vent tube. Front.
$74.09
MSRP $107.38
Save $33.29
31% Off 
Engine Coolant Hose
Audi
4H0-819-378-F
Heater Pipe to Heater Pipe. 6.3L, auxiliary, right side.
Drive Motor Battery Pack Cooling Fan Duct Actuator Door Motor
Audi
8R0-820-504-A
Hybrid battery cooler. upper.
Fender Bracket
Audi
8K0-821-470-C
From 04/11/2009. 2013-2016. Center bracket.
$34.67
MSRP $57.78
Save $23.11
40% Off 
Engine Coolant Hose
Audi
06B-121-057-A
1.8L. Thermostat to Pipe.
$16.74
MSRP $26.78
Save $10.04
37.5% Off 
Engine Coolant Hose
Audi
1K0-121-447-AL
3.2L, feed. Tee To Heater.
$21.59
MSRP $35.98
Save $14.39
40% Off 
Heater Hose
Audi
80C-819-373-G
Flow Not Specified. Right. Q5 Sportback. From 12/03/2018. To Heater Core.
$18.53
MSRP $29.64
Save $11.11
37.5% Off 
Retaining Strip Screw
Audi
N-105-173-04
Front center. Connector pipe,mount bolt.
$2.38
MSRP $3.80
Save $1.42
37.4% Off 
Air Duct
Audi
4M0-807-158-E-9B9
2020-24 Q7 bumper cover & trim.
$41.03
MSRP $56.98
Save $15.95
28% Off 
Radiator Support Air Duct
Audi
4M8-121-287
2024-26 without s-line type, s model or rsq8. 2024-26, with rsq8, 2025-26.
$20.51
MSRP $34.18
Save $13.67
40% Off 
Engine Coolant Hose
Audi
4K0-145-910-E
Charge Air Cooling. Assembly. To Compressor. 2.9L, left upper, #3. 2.9L, main, left side, lower, #1.
$8.71
MSRP $13.94
Save $5.23
37.5% Off 
Engine Coolant Pipe
Audi
8W1-819-377-A
Cooling pipe. Center hose. Coupe, 3.0L.
$136.95
MSRP $198.48
Save $61.53
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