Thermostats & Parts
Engine Coolant Thermostat Housing O-Ring
Audi
095-323-971
3.6L main.
$1.40
MSRP $2.16
Save $0.76
35.2% Off 
Engine Coolant Pipe
Audi
4G0-121-397
Water inlet pipe. With RS7, right front.
$192.59
MSRP $267.49
Save $74.90
28% Off 
Engine Coolant Pipe
Audi
4K0-121-065-C
Tube assy. Transmission cooler.
$93.59
MSRP $129.98
Save $36.39
28% Off 
Engine Coolant Pipe
Audi
06M-121-661-J
Flow Not Specified. All Required. Tube assy. 2.9L, main, right side, #2. 2.9L alternator. #3 to 01/15/2024. 2.9L, alternator, #3, from...
$127.20
MSRP $176.67
Save $49.47
28% Off 
Engine Coolant Pipe
Audi
4G0-122-061-B
4.0L with RS7 vent lines. Connector pipe.
$79.20
MSRP $110.01
Save $30.81
28% Off 
Engine Coolant Pipe
Audi
4KE-819-372-B
Center, # 9. Center, single charging port, # 3.
$10.58
MSRP $16.91
Save $6.33
37.4% Off 
Connector Tube
Audi
059-121-065-CP
Diesel, lower, 2013-14. 3.0L diesel, return.
$117.59
MSRP $163.32
Save $45.73
28% Off 
Engine Coolant Pipe
Audi
4KE-121-036-B
Center, to 02/14/2022. E-tron Quattro. To 02/14/22. E-tron Sportback.
$93.60
MSRP $130.00
Save $36.40
28% Off 
Engine Coolant Thermostat Housing Seal
Audi
WHT-005-190
3.2L. 37.5 x 4mm. 3.0L. 4.2L. 3.6L main.
$3.64
MSRP $5.59
Save $1.95
34.9% Off 
Engine Coolant Bypass Pipe O-Ring
Audi
079-121-091-D
4.2L, supply, A4/S4. From Chassis/VIN 4B-4-070 001. 32mm. 4.2L, feed, 2005-06.
$7.40
MSRP $11.85
Save $4.45
37.6% Off 
Engine Coolant Pipe
Audi
06M-121-486-F
Water feed tube. 2.9L, main, right side, #5. 2.9L alternator. #1 to 01/15/2024. 3.0L, without plug-in hybrid, alternator. 2.9L,...
$100.80
MSRP $140.00
Save $39.20
28% Off 
Engine Coolant Pipe
Audi
9J1-122-483-A
2022-24, rear drive unit.
$133.84
MSRP $185.88
Save $52.04
28% Off 
Engine Coolant Pipe
Audi
059-121-511-H
Inlet tube. Diesel, lower, 2010-12.
$299.74
MSRP $416.30
Save $116.56
28% Off 
Engine Coolant Pipe
Audi
0P2-121-164-B
Lwr return tube. Connector tube. Secondary. Main.
$57.99
MSRP $77.32
Save $19.33
25% Off 
Hose & Tube Assembly
Audi
9J1-121-162-F
2022-24, left/center, rear, from 04/18/2022.
$101.71
MSRP $141.27
Save $39.56
28% Off 
Engine Coolant Hose
Audi
06Q-121-085-D
Turbocharger Cooling. Outlet. Pipe to Pipe. Incl.Pipe. Tube assy. Engine code: dsfa, right side. Engine code: dsfd, right side.
$19.40
MSRP $31.05
Save $11.65
37.5% Off 
Engine Coolant Pipe
Audi
4KE-121-609-T
Center, dual charging port, upper.
$54.46
MSRP $72.62
Save $18.16
25% Off 
Adapter Seal
Audi
N-900-410-02
Front drive unit. 2022-24 rear drive unit.
$0.80
MSRP $1.18
Save $0.38
32.2% Off 
Engine Coolant Thermostat
Audi
069-121-113
All models. S4. S6.
$91.19
MSRP $126.65
Save $35.46
28% Off 
Engine Coolant Overflow Hose
Audi
4G0-121-081-CS
Reservoir hose. With RS7, vent lines. Without RS7, main, supply, rear.
$36.49
MSRP $58.38
Save $21.89
37.5% Off 
Engine Coolant Pipe
Audi
3Q0-121-065-B
1.4L auxiliary. Connector tube.
$105.59
MSRP $146.65
Save $41.06
28% Off 
Engine Coolant Outlet Flange
Audi
079-121-147-C
From Water Pump Housing. Union. 4.0L, primary. 4.0L with RS7 front center.
$33.24
MSRP $53.18
Save $19.94
37.5% Off 
Engine Coolant Thermostat Kit
Audi
022-121-111-H
Incl.Gasket,Housing and Thermostat. TT. 3.2L, main.
$369.60
MSRP $513.33
Save $143.73
28% Off 
Engine Coolant Thermostat
Audi
04E-121-113-F
Internal. Location-Water Pump. 1.4L, inner.
$79.19
MSRP $109.98
Save $30.79
28% Off 
Engine Coolant Pipe
Audi
4E0-121-398-F
Pipe. 6.0L, return, from vin 4e6011643. 6.0L return to vin 4e6011642.
$146.39
MSRP $203.32
Save $56.93
28% Off 
Engine Coolant Thermostat Housing Bolt
Audi
N-104-583-02
Thermostat unit,mount bolt. 3.2L, main.
$3.16
MSRP $4.86
Save $1.70
35% Off 
Engine Coolant Pipe
Audi
4KE-145-569-BD
Right, #1, 300 kw system. Right, # 1, Q8.
$18.61
MSRP $29.78
Save $11.17
37.5% Off 
Engine Coolant Thermostat Gasket
Audi
06H-121-119-E
Vendor:INZI. Q3. 2.0L, 2012-15. 2013-2016, main. 2.0L, gas, main. 2011-15 with awd, TT, main. 2009-2010 with awd, TT, main. Coupe, 2.0L,...
$6.03
MSRP $9.29
Save $3.26
35.1% Off 
Engine Coolant Pipe
Audi
4KE-819-374-E
Center. # 10 to 02/14/2022. Center, # 10, from 02/14/2022.
$16.99
MSRP $27.18
Save $10.19
37.5% Off 
Engine Coolant Pipe
Audi
4H0-121-481-AA
Tube. 6.3L, auxiliary, left side.
$94.79
MSRP $131.65
Save $36.86
28% Off 
Engine Coolant Pipe
Audi
4KE-121-053-A
Rear. Connector hose. Inner hose.
$2.85
MSRP $4.38
Save $1.53
34.9% Off 
Transmission Oil Pan Bolt
Audi
N-101-562-07
AC tube,mount bolt. 2.0L plug-in hybrid. 3.0L. From 03/17/2022. 6 x 30mm. Lower bracket,bolt. Upper bracket,bolt. 2.0L, expansion valve...
$2.02
MSRP $3.09
Save $1.07
34.6% Off 
Engine Coolant Pipe
Audi
06D-121-065-J
Tube. 2.0L, return. A4 Cabriolet. 2.0l.
$341.99
MSRP $474.99
Save $133.00
28% Off 
Engine Coolant Pipe
Audi
4K0-121-661
Water feed tube. Alternator. Intake pipe.
$77.30
MSRP $107.37
Save $30.07
28% Off 
Tube Assembly
Audi
9J1-121-070-B
2022-24, left/center, rear.
$106.19
MSRP $147.49
Save $41.30
28% Off 
Engine Coolant Pipe
Audi
06R-121-491-R
Tube assy. 2.0L, upper.
$72.47
MSRP $100.65
Save $28.18
28% Off 
Engine Coolant Pipe O-Ring
Audi
WHT-005-652-A
17 x 3mm. All Required. 4.0L.
$2.68
MSRP $4.12
Save $1.44
35% Off 
Engine Coolant Pipe
Audi
5Q0-121-070-BR
Connector pipe. 2.0L, gas engine code czra. Engine code dhha, right side. 2.0L, code dhha right side. 2.0L, gas engine code cntc. 1.8L....
$81.59
MSRP $113.32
Save $31.73
28% Off 
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