Thermostats & Parts
2012-2013 Audi - Thermostat Unit Bolt
Audi
07K-121-441
Thermostat unit,bolt. 2.5L, main.
2009-2017 Audi - Engine Coolant Thermostat Kit
Audi
06E-121-111-AL
A kit containing a Engine coolant thermostat and additional parts for installation. Incl.Gasket,Housing and Thermostat. Includes...
$97.20
MSRP $134.99
Save $37.79
28% Off 
2022-2025 Audi - Connector Hose
Audi
4KE-145-948-G
REAR. motor code: MQ3. REAR. 370 kW system.
2005-2009 Audi - Water Pipe
Audi
06E-121-065-H
3.2L return. Water pipe.
$123.90
MSRP $175.00
Save $51.10
29.2% Off 
2005-2009 Audi - Cover Gasket
Audi
06E-121-139-D
3.2L, return. Outlet Flange.
$14.00
MSRP $22.58
Save $8.58
38% Off 
2014-2018 Audi RS7 - Water Pipe
Audi
4G0-121-070-M
4.0L with RS7 left inner. Water pipe.
2013-2018 Audi - Adapter Gasket
Audi
079-121-043-B
Outlet From Block. 4.0L, primary. 4.0L without RS7 main return. With RS7, front center.
$15.98
MSRP $25.78
Save $9.80
38% Off 
2021-2025 Audi - By-Pass Pipe
Audi
06N-121-085-D
By-pass pipe. Water pipe. 2021-25, front upper, from 09/07/2021. Connector tube. Convertible, 2.0L, front.
$79.20
MSRP $110.00
Save $30.80
28% Off 
2007-2023 Audi - Engine Coolant Thermostat Housing Gasket
Audi
079-121-119-C
$15.57
MSRP $25.12
Save $9.55
38% Off 
Engine Coolant Hose
Audi
04L-121-058-G
Inlet. Hose. 2.0L, diesel, intercooler.
$9.46
MSRP $14.66
Save $5.20
35.5% Off 
2017-2021 Audi Front 2.0L Engine Coolant Overflow Vent Hose
Audi
06L121081K
2.0L main hoses. Vent hose. 2017-20. 2017-2019, manual trans. Vent tube. 2.0L, rear, lower, 2016-18. 2017-2019, auto trans. 2.0L, front,...
$56.40
MSRP $78.34
Save $21.94
28% Off 
2005-2009 Audi - Coolant Line
Audi
06D-121-492-J
A4. From 5400001. Pipe assy. Hose & tube assy. 2.0L, return.
$121.54
MSRP $171.66
Save $50.12
29.2% Off 
2018-2021 Audi - Water Pipe
Audi
8S0-121-071
Water pipe. 2.5L, rear.
$126.25
MSRP $178.31
Save $52.06
29.2% Off 
1985-2024 Audi - Engine Coolant Pipe O-Ring
Audi
N-900-351-03
O-Ring. 21 x 3mm. 2.5L rear. Front. Location-Rear of Engine Block.
$3.43
MSRP $5.13
Save $1.70
33.1% Off Engine Coolant Pipe
Audi
04L-121-064-AB
2.0L, diesel intercooler. Connector tube.
$104.39
MSRP $144.98
Save $40.59
28% Off 
Engine Coolant Pipe O-Ring
Audi
WHT-001-011
12.2 x 1.65mm. 5.2L rear. With RS7, vent lines. 4.0L with RS7 front center. 4.2L, feed. 4.0L without RS7 main supply. 4.2L, supply.
$1.39
MSRP $2.08
Save $0.69
33.2% Off 
2010-2012 Audi - Inlet Hose
Audi
8K0-145-922-A
Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator to Auxiliary Water Pump. Inlet hose. 3.0L, auxiliary, 2010-12....
2021-2022 Audi A7 Sportback - Hose Assembly
Audi
4K0-145-948-F
2.0L, left, #2. A7 Sportback. Valve to pipe.
2021-2024 Audi RS7 Sportback - Tube
Audi
4K0-121-075-L
Tube. Transmission cooler.
$37.91
MSRP $52.65
Save $14.74
28% Off Engine Coolant Pipe
Audi
04L-121-444-J
Tube. 2.0L, diesel, intercooler.
$138.05
MSRP $194.98
Save $56.93
29.2% Off 
2018-2019 Audi - Breather Tube
Audi
8W0-121-081-DS
3.0L, 2018-19, lower. 2.9L main. #1. Convertible, 3.0L, 2018-19, #4.
$62.40
MSRP $86.66
Save $24.26
28% Off 
2019-2023 Audi - Oil Cooler Tube
Audi
5Q0-121-064-CN
Oil cooler tube. Engine code dhha, left side. Vent tube. 2.0L, code dhha, left side. ATF Cooling. Flow Not Specified. Cooler to...
$40.07
MSRP $55.65
Save $15.58
28% Off 
Seat Belt Pre-Tensioner Bolt
Audi
N-106-444-03
Convertible. 2.5L.
$2.84
MSRP $4.24
Save $1.40
33% Off 
2023-2024 Audi - Hose & Tube Assembly
Audi
1EA-122-050-BG
Rwd with r-1234yf refrigerant right. to 10/30/2023.
$81.59
MSRP $113.32
Save $31.73
28% Off 
Engine Coolant Pipe O-Ring
Audi
WHT-002-001
16 x 3mm. Engine Oil Cooler. Main.
$2.52
MSRP $3.77
Save $1.25
33.2% Off 
2017-2025 Porsche - Tube O-Ring
Porsche
N-903-653-02
4.0L, 20x3. 3.0L, without e-hybrid, center & driver side. 20 x 3mm. All Required. 2.9L, engine. 2.9L, center & driver side. 2019-21,...
$2.76
MSRP $3.60
Save $0.84
23.3% Off 
1999-2004 Porsche Boxster - Return Pipe
Porsche
996-106-615-02
Without s.
$37.09
MSRP $47.09
Save $10.00
21.2% Off 
2018-2024 Porsche - Engine Coolant Thermostat Housing
Porsche
9A1-106-150-95
$119.71
MSRP $293.94
Save $174.23
59.3% Off 
2012-2024 Porsche 911 - Water Pipe
Porsche
0PB-121-085
3.4, 3.8L without gt3. Tube. Water manifold. Water pipe.
$118.96
MSRP $160.89
Save $41.93
26.1% Off 
1986-1995 Porsche - Water Outlet
Porsche
951-106-313-00
944. All. 968.
$12.14
MSRP $14.88
Save $2.74
18.4% Off 
2014-2018 Porsche - Water Manifold
Porsche
948-106-061-21
4.8L. 3.6L. With turbo.
$399.40
MSRP $563.66
Save $164.26
29.1% Off 
2007-2025 Porsche - Hose & Tube Assembly Retainer Spring
Porsche
0PB-121-097-D
Vent lines. Water manifold. 2.7, 3.4L. Front, rear. Water pump & thermostat. Tubes & pipes. 3.0L turbo front. 3.0L turbo underbody....
$3.36
MSRP $4.03
Save $0.67
16.6% Off 
2001-2005 Porsche 911 - Engine Coolant Pipe
Porsche
996-106-730-71
Rear.
$89.68
MSRP $114.10
Save $24.42
21.4% Off 
2001-2009 Porsche 911 - Engine Coolant Pipe Seal
Porsche
996-106-214-70
3.6L.
$11.50
MSRP $13.29
Save $1.79
13.5% Off 
2010-2016 Porsche Panamera - Water Pipe
Porsche
970-106-445-03
4.8L. 3.6L.
$224.86
MSRP $311.92
Save $87.06
27.9% Off 
2010-2016 Porsche Panamera - Flange O-Ring
Porsche
999-707-570-40
3.6L. Without turbocharger.
$6.52
MSRP $8.48
Save $1.96
23.1% Off 
2014-2024 Porsche - Water Pipe
Porsche
9A1-106-627-33
Tubes & pipes. Water pump & thermostat.
$206.19
MSRP $286.02
Save $79.83
27.9% Off 
2019-2024 Porsche Cayenne - Water Feed Tube
Porsche
PAB-121-485
2.9L passenger side. Water feed tube. 3.0L, without e-hybrid passenger side.
$149.85
MSRP $160.01
Save $10.16
6.3% Off 
2022-2024 Porsche 911 - Tube
Porsche
992-121-902-D
4.0l, front, distributor, gt3, s/t.
$230.91
MSRP $325.88
Save $94.97
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