Thermostats & Parts
Engine Coolant Thermostat
Audi
07P-198-210-A
6.3L. From 01/26/2015.
$335.99
MSRP $466.66
Save $130.67
28% Off 
Engine Coolant Pipe O-Ring
Audi
07D-121-666
20 x 2mm. 6.0L, feed, from vin 4e6008012. 6.0L, feed, to vin 4e6008011.
$9.51
MSRP $15.22
Save $5.71
37.5% Off 
Engine Coolant Pipe
Audi
4K0-121-064
2.9L right. inner. 2.9L, main, left side, lower, #3.
$169.19
MSRP $234.98
Save $65.79
28% Off 
Engine Coolant Pipe
Audi
4G0-121-081-CH
4.0L, main, supply, rear. Without RS7, main, supply, rear.
$45.00
MSRP $60.01
Save $15.01
25% Off 
Radiator Coolant Hose Adapter
Audi
079-121-131-AM
Inlet pipe. 4.2L, feed. 4.2L, supply.
$86.39
MSRP $119.98
Save $33.59
28% Off 
Engine Coolant Pipe Gasket
Audi
06M-121-488-A
From 07/08/2019. 3.0L alternator.
$4.36
MSRP $6.70
Save $2.34
34.9% Off 
Hose & Tube Assembly
Audi
85E-122-062-E
Hose & tube assy. Awd center.
$221.99
MSRP $308.32
Save $86.33
28% Off 
Engine Coolant Pipe
Audi
4K0-145-910-G
2.0L, left, #7. A7 Sportback. Pipe to tank.
$39.86
MSRP $53.15
Save $13.29
25% Off 
Engine Coolant Pipe
Audi
06E-121-045-BE
Water manifold. 2016-18, front. 2017-19. Water pipe. 3.0L gas front.
$151.43
MSRP $210.32
Save $58.89
28% Off 
Hose & Tube Assembly
Audi
1EA-122-050-CS
Awd with r-744 refrigerant right. from 11/13/2023.
$92.39
MSRP $128.32
Save $35.93
28% Off 
Hose & Tube Assembly
Audi
4G0-121-081-FH
2.0L, rear, upper, 2016-18, from 09/04/2017.
$63.59
MSRP $88.32
Save $24.73
28% Off 
Gasket
Audi
06E-121-119-F
A8. Q7. Gasket. 2016-18, front. 2017-19. 3.0L gas, front.
$17.80
MSRP $28.48
Save $10.68
37.5% Off 
Engine Coolant Thermostat Kit
Audi
06E-121-111-G
Incl.Gasket,Housing and Thermostat. A6. A4 Cabriolet. 3.2l. 3.2L, supply.
$121.20
MSRP $168.33
Save $47.13
28% Off 
Engine Coolant Pipe
Audi
06E-121-045-BD
Connector pipe. Water pipe. 3.0L, supply.
$165.95
MSRP $230.49
Save $64.54
28% Off 
Engine Coolant Pipe
Audi
9J1-121-177
2022-24 rear drive unit. Connector hose.
$13.55
MSRP $21.68
Save $8.13
37.5% Off 
Engine Coolant Pipe
Audi
8J0-121-471
2.5L, front. Auxiliary Radiator.
$49.36
MSRP $65.82
Save $16.46
25% Off 
Engine Coolant Hose
Audi
059-121-073-G
Oil Cooler. Cooler to Pipe. Feed line. Diesel, lower, 2010-12. 3.0L, #4.
$19.36
MSRP $30.98
Save $11.62
37.5% Off 
Water Pipe O-Ring
Audi
N-013-807-6
Diesel, lower, 2013-14. 3.0L diesel, return.
$1.55
MSRP $2.38
Save $0.83
34.9% Off Engine Coolant Overflow Hose
Audi
4G0-121-081-CP
Vent tube. With RS7, vent lines. Without RS7, main, supply, rear.
$138.00
MSRP $191.67
Save $53.67
28% Off 
Engine Coolant Pipe
Audi
06A-121-065-AK
Water pipe. 1.8L, 180 horsepower, manual trans.
$201.59
MSRP $279.98
Save $78.39
28% Off 
Engine Coolant Pipe
Audi
4KE-122-480-AE
Center, single charging port, # 1. Center, dual charging port, # 1.
$65.99
MSRP $91.66
Save $25.67
28% Off 
Engine Coolant Crossover Pipe
Audi
06F-145-317-H
Tube assy. 2011-15 with awd, tts, feed. 2009 without awd. Pipe assy. 2006-08. 2.0L 2009-2010 with awd, tts. Water pipe.
$102.13
MSRP $141.85
Save $39.72
28% Off 
Engine Water Pump Housing O-Ring
Audi
WHT-007-814
O-Ring. 55 x 5.33mm. 4.0L, #2. Main. 55x5,33.
$16.26
MSRP $26.02
Save $9.76
37.5% Off 
Engine Coolant Pipe
Audi
4KE-121-609-S
Center, #5, 03/09/20-02/14/2022. Center, single charging port, # 5. Center, #5, from 02/14/2022.
$47.49
MSRP $63.32
Save $15.83
25% Off 
Engine Coolant Pipe
Audi
4N0-145-640-D
3.0L, with plug-in hybrid, auxiliary, rear.
$99.59
MSRP $138.31
Save $38.72
28% Off 
Engine Coolant Thermostat Housing Bolt
Audi
WHT-004-972
2017-2019. 40 tsfi. 2021-25. 2017-20. 2.0L, 2016-18. 2.0L main. Thermostat,screw. 45 tsfi.
$0.47
MSRP $0.70
Save $0.23
32.9% Off 
Engine Coolant Pipe
Audi
4KE-145-910-K
Rear. Water feed tube.
$206.40
MSRP $286.66
Save $80.26
28% Off 
Engine Coolant Pipe Adapter
Audi
059-121-163-F
Diesel, lower, 2010-12. Water manifold. 3.0L.
$107.99
MSRP $149.98
Save $41.99
28% Off 
Engine Coolant Thermostat
Audi
04E-121-113-C
A3. External. Location-Water Pump Housing. 1.4L, outer.
$13.54
MSRP $21.65
Save $8.11
37.5% Off 
Engine Coolant Pipe
Audi
9J1-121-187-B
2022-24, left/center, front, from 09/19/2022. 2022-24 front left/center. to 09/19/2022.
$77.99
MSRP $108.32
Save $30.33
28% Off 
Engine Coolant Pipe
Audi
8W0-121-075-A
Water pipe. 2.9L, main.
$98.40
MSRP $136.67
Save $38.27
28% Off 
Engine Coolant Thermostat
Audi
044-121-113
With 4000s. 87-102 Degrees C. All models. 4000, Coupe. 4 cyl.
$54.61
MSRP $72.82
Save $18.21
25% Off 
Engine Coolant Pipe
Audi
9J1-121-178-B
Hose. 2022-24, rear drive unit.
$9.08
MSRP $14.52
Save $5.44
37.5% Off 
Water Hose
Audi
5Q0-122-051-EJ
Vent tube. 2.0L, code dlra, auxiliary- left side. ATF Cooling. Outlet. Sedan/wagon, engine code djja or dlra, auxiliary radiator, left...
$86.39
MSRP $119.98
Save $33.59
28% Off 
Engine Coolant Pipe
Audi
4H0-121-034-F
Water pipe. Gas, primary, 2013-14.
$171.59
MSRP $238.32
Save $66.73
28% Off 
Engine Coolant Pipe
Audi
4H0-121-485-AC
Water pipe. With RS7, rear.
$62.50
MSRP $83.33
Save $20.83
25% Off 
Engine Coolant Pipe
Audi
7L0-815-802-A
Water manifold. Diesel, upper, 2010-12.
$141.59
MSRP $196.65
Save $55.06
28% Off 
Engine Coolant Thermostat Housing
Audi
06J-121-121
Vendor:BEHR. A5. A4. Allroad. 2.0L, gas, main. 2.0L, with behr water pump.
$29.86
MSRP $47.78
Save $17.92
37.5% Off 
Engine Coolant Pipe
Audi
8B3-122-109-AP
Hose & tube assy. 3.0L, left/front.
$112.79
MSRP $156.65
Save $43.86
28% Off Engine Coolant Pipe
Audi
8B3-121-545-C
Hose assy. 2.0L, center.
$25.94
MSRP $41.50
Save $15.56
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