Thermostats & Parts
Engine Coolant Pipe
Audi
8W0-122-485-B
ATF Cooling. Cooler to Radiator Hose. Cooling pipe. 2.9L main.
$162.03
MSRP $238.98
Save $76.95
32.2% Off
HVAC Heater Hose
Audi
4G0-819-350-AB
Outlet. Heater Core To Connector. Inlet tube. 2016-18, rear. 3.0L gas rear.
Engine Coolant Thermostat Housing Bolt
Audi
N-904-121-04
Thermostat unit,screw. 3.2L, main.
$7.54
MSRP $12.16
Save $4.62
38% Off
Engine Coolant Pipe
Audi
07L-121-237-B
Water pipe. Rear, 5.2L.
$113.85
MSRP $164.99
Save $51.14
31% Off
Engine Coolant Hose
Audi
4G0-122-109-M
Water Pump Housing Outlet to Pipe. Incl."T". 4.0L without RS7 main supply. Hose assy.
Drive Motor Inverter Coolant Line
Audi
4KE-145-569-BE
Right, # 5, 300 kw system. Right, # 11, Q8.
$17.87
MSRP $29.78
Save $11.91
40% Off
Engine Coolant Pipe
Audi
06M-121-692-AC
3.0L, main hoses, center. 3.0L 2020-25. Breather. 3.0L 2020-24. #1. Water feed tube. Convertible, 3.0L, 2018-19, #1. Coupe, 3.0L, #1.
$77.05
MSRP $111.67
Save $34.62
31% Off
Radiator Coolant Hose
Audi
4K0-145-909-J
2.0L, left, #4. A7 Sportback. Radiator to valve. Auxiliary Radiator. Assembly.
Engine Coolant Hose
Audi
8W0-122-449-CH
ATF Cooling. Outlet. Incl.Inline Thermostat. Center hose. Hose & tube assy. 3.0L, 2018-19. Coupe, 3.0L.
$97.75
MSRP $141.66
Save $43.91
31% Off
Engine Coolant Overflow Hose
Audi
8W0-121-081-DA
3.0L, 2018-19, #3. 2.9L main. #2. Coupe, 3.0L, #3, to 10/14/2019.
$41.76
MSRP $60.01
Save $18.25
30.4% Off
Water Pipe
Audi
059-121-399-E
Diesel, auxiliary. Water pipe. 3.0L, auxiliary.
$59.90
MSRP $86.82
Save $26.92
31% Off
Engine Coolant Pipe
Audi
06N-121-075-C
2021-25 front upper. from 09/07/2021. 40 tsfi, from 09/07/2021. Tube. 2.0L front. engine code: t2b. Coupe, 2.0L, front, 2021-24.
Drive Motor Battery Pack Coolant Hose
Audi
0Z3-819-252-C
High voltage battery housing. Pipe.
$106.94
MSRP $154.98
Save $48.04
31% Off
Engine Coolant Pipe
Audi
06D-121-065-L
Connector pipe. Water pipe. 2.0L, supply.
$70.37
MSRP $101.99
Save $31.62
31% Off
Engine Coolant Pipe
Audi
4KE-819-885-F
Center, single charging port, # 8.
$40.12
MSRP $57.65
Save $17.53
30.4% Off
Engine Coolant Pipe
Audi
4K0-121-486-H
Water pipe. 2.9L. Main, #4.
$78.19
MSRP $113.32
Save $35.13
31% Off
Engine Coolant Thermostat Gasket
Audi
059-121-139-A
Q7. Diesel, main, 2010-12. 3.0L, main.
$7.35
MSRP $11.86
Save $4.51
38% Off
Engine Coolant Thermostat Kit
Audi
079-121-115-BK
Incl.Gasket,Housing and Thermostat. 5.2L. A8. S6. S8. A6. Q7.
Engine Coolant Pipe
Audi
4KE-819-460-C
Center, single charging port, # 4. Center, dual charging port, # 3.
Engine Coolant Pipe O-Ring
Audi
07L-103-121-M
37.6 x 4mm. 5.2L feed.
$10.40
MSRP $16.79
Save $6.39
38.1% Off
Engine Coolant Pipe
Audi
0EJ-998-311
Drive motor-front, 50 e-tron, to 05/08/2023.
$21.54
MSRP $35.90
Save $14.36
40% Off
Engine Coolant Pipe
Audi
7L6-121-065-BA
Tube assy. Diesel, upper, 2010-12. 3.0L.
$66.23
MSRP $95.98
Save $29.75
31% Off
Engine Coolant Pipe O-Ring
Audi
N-903-653-04
20 x 3mm. 4.0L, 20x3, to 10/19/2022. Diesel, lower, 2010-12. Secondary. 20x3. 3.0L.
$4.53
MSRP $7.08
Save $2.55
36% Off
Engine Coolant Thermostat Kit
Audi
079-121-678-K
Thermo-Pneumatic Valve. Incl.Gasket,Housing and Thermostat. 4.0L, primary. 4.0L, main, return. Without RS7, main, return. With RS7,...
$210.18
MSRP $309.99
Save $99.81
32.2% Off
Engine Coolant Pipe
Audi
0EF-907-743-R
Drive motor-rear, single rear motor. Tube. Drive motor-rear, Q8.
$13.60
MSRP $22.67
Save $9.07
40% Off
Engine Coolant Thermostat Kit
Audi
07K-121-111-F
Incl.Housing and Thermostat. TT RS Quattro. RS3. 2.5L. Rear, to 09/30/2023. Rear, from 09/30/2023.
$559.99
MSRP $833.32
Save $273.33
32.8% Off
Engine Core Plug
Audi
N-911-194-01
Location-Engine Block. 10 x 1 x 10mm. 4.2L, feed, 2007-10. From Chassis/VIN 8E-6-221 676. M10x1x10. 4.2L return. 4.2L, supply, lower....
$5.90
MSRP $9.23
Save $3.33
36.1% Off
Engine Coolant Pipe
Audi
079-121-070-T
Water pipe. 4.2L, feed, front. Cabriolet S4. 4.2L A4/S4.
$160.46
MSRP $236.66
Save $76.20
32.2% Off
Engine Coolant Outlet Flange
Audi
07K-121-133-E
2.5L, main.
$53.81
MSRP $77.32
Save $23.51
30.4% Off
Engine Coolant Outlet Gasket
Audi
059-121-149-B
Valve to Oil Cooler Housing. 3.0L diesel, return.
$4.71
MSRP $7.37
Save $2.66
36.1% Off
Engine Coolant Pipe O-Ring
Audi
WHT-000-862
29 x 3.5mm. 4.2L supply upper. 3.6L main.
$2.62
MSRP $4.10
Save $1.48
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