Thermostats & Parts
My Garage
Condition
MSRP
Category
- Belts, Pulleys & Brackets
- Block Parts
- Camshafts, Lifters & Parts
- Complete Engines
- Crankshafts & Parts
- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
- Oil Filler Caps
- Oil Pans
- Oil Pumps
- Other
- Pistons, Rings, Rods & Parts
- Rocker Arms & Parts
- Timing Components
- Vacuum Pumps
- Valve Covers
- Valves & Parts
Housing
Part Number: 9A7-121-406-02
Porsche Notes: Part has related component that cannot be reused/reinstalled. o-ring.
Other Names: Coolant Regulator Housing
Description: 4.0L with e-hybrid. 4.0L, turbo gt.
Fits:
- Porsche:
- Cayenne,
- Panamera
MSRP $953.69
$675.75
Water Pipe O-Ring
Part Number: 9A7-121-437-13
Porsche Notes: Included with lower pipe. Included with water pipe. Part cannot be reused/reinstalled.
Other Names: Lower Pipe O-Ring, Lower Pipe Seal, Engine Coolant Pipe O-Ring, Sealing Ring
Replaces: 9A7-121-437-12
Description: 2.9L. 41.8 x 1.85mm. All Required. 2019-21. 3.0L, without e-hybrid. 41.8x1.85.
Fits:
- Porsche:
- Cayenne,
- Macan,
- Panamera
MSRP $13.33
$9.15
Cooling Pipe
Part Number: 9J1-121-034-A
Porsche Other Names: Coolant Pipe
Description: Front drive unit, 2020.
Fits:
- Porsche:
- Taycan
MSRP $74.67
$55.67
Return Hose
Part Number: 9J1-121-101
Porsche Other Names: Connector, Coolant Hose With Quick Release Coupling
Description: Center floor. Rear drive unit.
Fits:
- Porsche:
- Taycan
MSRP $67.86
$50.59
Engine Coolant Thermostat Gasket
Part Number: 999-707-283-40
Porsche Other Names: Round Seal
Replaces: 900-174-049-40
Description: All Required.
Fits:
- Porsche:
- 944
MSRP $5.90
$3.57
Engine Coolant Inlet Flange O-Ring
Part Number: 999-707-411-40
Porsche Other Names: Water Pipe O-Ring, Engine Coolant Pipe O-Ring, O Ring
Description: All Required. 28 x 4.5mm. Housing To Pipe. 28 x 4.5mm. 3.6L.
Fits:
- Porsche:
- 911
MSRP $11.74
$9.08
Engine Water Pump Housing Gasket
Part Number: 999-707-468-40
Porsche Other Names: O Ring
Fits:
- Porsche:
- 911
MSRP $17.46
$10.55
Engine Coolant Pipe O-Ring
Part Number: 999-707-501-40
Porsche Other Names: O Ring
Description: All Required. 30 x 3mm.
Fits:
- Porsche:
- 918 Spyder
MSRP $15.21
$11.76
Thermostat Housing O-Ring
Part Number: 999-707-502-40
Porsche Other Names: O Ring
Description: 4.5L.
Fits:
- Porsche:
- Cayenne
MSRP $8.26
$5.71
Flange O-Ring
Part Number: 999-707-570-40
Porsche Other Names: Outlet Pipe Seal, Flange Seal, O Ring
Description: 3.6L. Without turbocharger.
Fits:
- Porsche:
- Panamera
MSRP $8.48
$5.82
Return Tube
Part Number: 9P1-121-567
Porsche Other Names: Lower Hose, Engine Coolant Pipe, Coolant Pipe
Description: 911 Turbo. Center. Left. 3.0L turbo underbody. Return tube.
Fits:
- Porsche:
- 911
MSRP $189.26
$141.10
Engine Coolant Thermostat Gasket
Part Number: PAF-009-454
Porsche Applications: 3.4L, 3.8L, 4.0L.
Other Names: Housing O-Ring, Gasket, Cover Gasket, O Ring
Replaces: 999-707-710-40, 9A1-106-305-95
Description: 4.0L, with gt4 rs, spyder rs. 911. With gt3. Inner.
Fits:
- Porsche:
- 718 Cayman,
- 718 Spyder,
- 911
MSRP $59.69
$44.50
Engine Coolant Pipe O-Ring
Part Number: PAF-001-011-00
Porsche Notes: Included with union.
Other Names: Union O-Ring, O Ring
Description: 2.9L, engine. 12.2 x 1.65mm.
Fits:
- Porsche:
- Macan
MSRP $6.28
$4.31
Thermostat Housing
Part Number: PAC-121-111-C
Porsche Applications: 2.0L.
Other Names: Thermostat, Coolant Regulator
Replaces: PAC-121-111, PAC-121-111-A, PAC-121-111-B
Description: 2.0L. Macan.
Fits:
- Porsche:
- Macan
MSRP $1,022.99
$724.86
Water Hose
Part Number: PAC-121-137
Porsche Other Names: Union With Seal
Description: 2.9L.
Fits:
- Porsche:
- Macan
MSRP $136.49
$101.76
Vent Hose
Part Number: PAD-121-517
Porsche Other Names: Coolant Pipe
Description: Front drive unit, 2021-24. Front drive unit, 2021-23.
Fits:
- Porsche:
- Taycan
MSRP $70.24
$52.37
Inlet Hose
Part Number: PAD-122-175-A
Porsche Other Names: Coolant Hose
Description: Rear drive unit, with torque vector.
Fits:
- Porsche:
- Macan
MSRP $110.36
$82.28
Thermostat Unit
Part Number: PAB-121-115-E
Porsche Notes: Includes Thermostat Gasket. Part has related component that cannot be reused/reinstalled. o-ring. Part cannot be reused/reinstalled.
Applications: 2.9L, 3.0L, 3.6L.
Other Names: Thermostat, Thermostat Housing, Engine Coolant Thermostat Kit
Replaces: 9A7-121-115-10, 9A7-121-115-11, PAB-121-115-B, PAC-121-115
Description: Cayenne. Macan. 2.9l. 3.0L, to 02/03/2019. 3.0L, with e-hybrid. Thermostat Assy.. Incl.Gaskets,Housing and Thermostat. 3.0L, from...
Fits:
- Porsche:
- Cayenne,
- Macan,
- Panamera
MSRP $399.73
$298.01
Housing
Part Number: PAB-121-406
Porsche Notes: Part has related component that cannot be reused/reinstalled. o-ring.
Other Names: Coolant Regulator Housing
Description: 4.0L.
Fits:
- Porsche:
- Cayenne,
- Panamera
MSRP $900.43
$638.02
Water Pipe
Part Number: PAB-121-481-B
Porsche Notes: Part has related component that cannot be reused/reinstalled. o-ring. Part cannot be reused/reinstalled.
Other Names: Coolant Pipe
Replaces: 9A7-121-481-00, 9A7-121-481-02
Description: 2.9L.
Fits:
- Porsche:
- Panamera
MSRP $115.74
$86.29
Water Pipe
Part Number: PAB-121-485-00
Porsche Other Names: Coolant Pipe
Description: 4.0L, driver side.
Fits:
- Porsche:
- Cayenne
MSRP $105.85
$78.92
Lower Pipe
Part Number: PAB-121-507
Porsche Other Names: Engine Coolant Pipe, Coolant Pipe
Replaces: PAC-121-507
Description: 2.9L. Lower pipe. 3.0L, with e-hybrid.
Fits:
- Porsche:
- Cayenne,
- Macan
MSRP $130.00
$96.92
Water Pipe
Part Number: PAB-145-637-A
Porsche Other Names: Coolant Pipe With Breather Pipe
Description: 3.0L, with e-hybrid, passenger side, to 07/07/2019.
Fits:
- Porsche:
- Cayenne
MSRP $165.20
$123.17
Outlet Hose
Part Number: PAB-145-919
Porsche Other Names: Coolant Hose
Description: 3.0L, with e-hybrid, center & driver side.
Fits:
- Porsche:
- Cayenne
MSRP $97.33
$66.78
Engine Water Pump Outlet Pipe
Part Number: PAB-261-238-00
Porsche Other Names: Hose, Fuel Hose
Description: Rear.
Fits:
- Porsche:
- Cayenne
MSRP $68.59
$62.85
Coolant Hose
Part Number: PAB-819-342-00
Porsche Other Names: Connector Hose, Radiator Coolant Hose
Description: 4.0L without e-hybrid, passenger side. 4.0L, passenger side, without sport design pkg. 3.0L, without e-hybrid passenger side. Connector...
Fits:
- Porsche:
- Cayenne
MSRP $134.35
$100.16
Water Hose
Part Number: PAB-819-673-00
Porsche Other Names: Engine Coolant Pipe, Coolant Hose
Description: 2.9L, passenger side. 3.0L, without e-hybrid passenger side.
Fits:
- Porsche:
- Cayenne
MSRP $27.46
$26.60
Water Pipe
Part Number: 9A7-122-051-11
Porsche Other Names: Coolant Pipe
Replaces: 9A7-122-051-10
Description: 2.9L.
Fits:
- Porsche:
- Panamera
MSRP $134.71
$100.43
Thermostat Outlet Bolt
Part Number: N-106-112-01
Porsche Other Names: Oval Head Panel Screw
Description: 3.6L, 2011-14.
Fits:
- Porsche:
- Cayenne
MSRP $0.99
$0.68
Water Pipe O-Ring
Part Number: N-902-753-02
Porsche Notes: Included with water pipe.
Other Names: O Ring
Description: 3.0L diesel.
Fits:
- Porsche:
- Cayenne
MSRP $5.20
$3.57
Inlet Tube O-Ring
Part Number: N-903-168-01
Porsche Notes: Included with lower hose. Included with upper hose. Included with outlet hose. Included with Return hose. Included with inlet tube. Part...
Other Names: Engine Coolant Pipe Seal, Engine Coolant Temperature Sensor Seal, Outlet Hose O-Ring, Pipe O-Ring, Sensor Seal, Temp Sensor O-Ring,...
Fits:
- Porsche:
- Cayenne,
- Macan,
- Panamera
MSRP $5.59
$3.84
Thermostat Unit Bolt
Part Number: N-101-243-06
Porsche Notes: Included with upper oil pan. Included with heat exchanger. Included with thermostat housing.
Other Names: Water Pump Bolt, Oil Cooler Bolt, Intake Tube Screw, Valve Screw, Connector Tube Bolt, Lower Pipe Bolt, Valve Bolt, Bracket Bolt,...
Replaces: 999-073-195-01, 999-073-344-01, 999-073-344-04, N-101-253-06
Description: Water pump & thermostat. 2015-18. 3.0L. 3.6L. 4.8L. Without turbocharger. Tubes & pipes.
Fits:
- Porsche:
- 718 Boxster,
- 718 Cayman,
- Cayenne,
- Cayman,
- Macan,
MSRP $1.68
$1.15
Water Pipe
Part Number: 9GT-121-070
Porsche Notes: Included with Water pump assembly.
Other Names: Cooling Pipe, Coolant Pipe
Replaces: 0PB-121-075, 9A1-106-025-91
Description: 4.0L, with gt4 rs, spyder rs.
Fits:
- Porsche:
- 718 Cayman,
- 718 Spyder,
- 911
MSRP $334.00
$249.01
Return Pipe
Part Number: 9GT-121-071
Porsche Other Names: Coolant Pipe
Description: 4.0l, water manifold.
Fits:
- Porsche:
- 911
MSRP $253.41
$188.93
Thermostat
Part Number: 9GT-121-113
Porsche Applications: 4.0L.
Description: 911. Spyder.
Fits:
- Porsche:
- 718 Cayman,
- 718 Spyder,
- 911
MSRP $502.66
$374.75
Water Inlet
Part Number: 9GT-121-312
Porsche Other Names: Housing, Water Guide Housing
Replaces: 9A1-106-111-95, 9A1-106-111-96
Description: 4.0L.
Fits:
- Porsche:
- 911
MSRP $1,278.02
$905.57
Outlet Pipe
Part Number: 958-122-101-10
Porsche Applications: 2.9L.
Other Names: Upper Hose, Coolant Pipe
Description: Cayenne. 2.9L, center & driver side.
Fits:
- Porsche:
- Cayenne
MSRP $63.26
$47.17
Engine Coolant Thermostat
Part Number: 0PB-121-110-A
Porsche Notes: Included with water thermostat housing. Part cannot be reused/reinstalled.
Applications: 2.7L. 3.0L, 3.7L. 2.0L, 2.5L. 3.4L, 3.8L, 4.0L.
Other Names: Thermostat
Replaces: 9A1-106-226-02, 9A1-106-226-03, 9A7-121-110-00
Description: 3.0L turbo. 3.4, 3.8L, without gt3. Boxster. Cayman. 911 Turbo. Water pump & thermostat. Spyder.
Fits:
- Porsche:
- 718 Boxster,
- 718 Cayman,
- 718 Spyder,
- 911,
- Boxster,
MSRP $473.59
$353.08
Water Manifold Inner Seal
Part Number: 0PB-121-228-A
Porsche Notes: Included with water manifold.
Other Names: Engine Coolant Outlet Gasket, Seal
Description: 4.0l, water manifold. Distributor Housing. Cyl.1-3.
Fits:
- Porsche:
- 718 Cayman,
- 718 Spyder,
- 911
MSRP $36.21
$27.00
Cooling Pipe
Part Number: 0PB-121-400-D
Porsche Other Names: Coolant Pipe
Description: 4.0l, auxiliary pump.
Fits:
- Porsche:
- 911
MSRP $296.49
$221.04
Engine Coolant Water Inlet Gasket
Part Number: 0PB-121-437
Porsche Notes: Included with Water pump assembly. Included with pipe. Part cannot be reused/reinstalled.
Applications: 4.0L.
Other Names: Water Pump Assembly Gasket, Engine Coolant Pipe O-Ring, Water Inlet Tube Gasket, Thermostat Outlet Gasket, Pipe Gasket, Seal,...
Replaces: 9A1-106-215-00
Description: All Required. 3.0L turbo. Cayman. 3.8L, water pump and thermostat. Boxster. 4.0L. Spyder. 3.4, 3.8L, with gt3. Lower Housing.
Fits:
- Porsche:
- 718 Boxster,
- 718 Cayman,
- 718 Spyder,
- 911,
- Boxster,
MSRP $14.85
$10.19
Thermostat Housing Bolt
Part Number: WHT-004-972
Porsche Other Names: Hexagon Head Bolt
Description: 2.0L.
Fits:
- Porsche:
- Macan
MSRP $3.65
$2.50
Engine Coolant Pipe O-Ring
Part Number: WHT-006-124
Porsche Notes: Included with water inlet hose.
Other Names: Water Inlet Hose O-Ring, O Ring
Description: 20 x 3mm. All Required. 2.0L, 2017-21.
Fits:
- Porsche:
- Macan
MSRP $4.97
$3.41
Thermostat Housing
Part Number: 946-106-080-31
Porsche Applications: 2.9L, 3.0L, 3.6L.
Description: 2015-18. Macan. 3.0l. Macan. 3.6l.
Fits:
- Porsche:
- Macan
MSRP $899.64
$637.46
Engine Coolant Thermostat
Part Number: 944-106-019-00
Porsche Applications: WATER COOLED.
Other Names: Thermostat
Description: 968. All Required. 944.
Fits:
- Porsche:
- 928,
- 944,
- 968
MSRP $46.64
$35.27
Engine Coolant Pipe
Part Number: 948-106-022-12
Porsche Other Names: Cooler Pipe, Coolant Pipe
Replaces: 948-106-022-10
Description: 4.8L without turbo. Cooler pipe.
Fits:
- Porsche:
- Cayenne
MSRP $674.14
$502.60
Thermostat Housing
Part Number: 948-106-080-02
Porsche Applications: 4.8L. 3.6L.
Other Names: Water Outlet
Replaces: 948-106-080-00
Description: Panamera. 4.8L. 3.6L. Cayenne. Without turbo.
Fits:
- Porsche:
- Cayenne,
- Panamera
MSRP $720.36
$537.06
Thermostat Cover
Part Number: 948-106-130-06
Porsche Applications: 4.5L.
Other Names: Cover, Thermostat Housing
Replaces: 948-106-130-04, 948-106-130-05
Description: Cayenne. 4.5L.
Fits:
- Porsche:
- Cayenne
MSRP $713.80
$565.70
Engine Coolant Pipe
Part Number: 948-106-235-52
Porsche Other Names: Outlet Pipe, Coolant Pipe
Replaces: 948-106-235-51
Description: With turbocharger, water pipes.
Fits:
- Porsche:
- Cayenne
MSRP $92.19
$69.07
Outlet Tube
Part Number: 955-106-231-00
Porsche Other Names: Water Connection
Description: 3.6L, 2011-14.
Fits:
- Porsche:
- Cayenne
MSRP $51.08
$38.08
No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!