Hardware, Fasteners & Fittings for 2023 Porsche 718 Cayman
No.
Part # / Description / Price
Price
1
Water Pump Assembly 
Porsche
Porsche Notes: PARTS: Part has related components that cannot be reused/reinstalled; gasket, o-ring.
Description: Water pump & thermostat, 2.0, 2.5L.
MSRP $623.79
$461.22
MSRP $623.79
$461.22
1
MSRP $479.79
$354.74
2
Engine Water Pump Bolt Porsche
Porsche Description: 4.8L. Water pump & thermostat, m6x25. 3.0L turbo. 3.6L, 2015-17.
MSRP $1.50
$1.28
MSRP $1.50
$1.28
3
Water Pump Assembly Mount Bolt Porsche
Porsche Description: Awd, m8x30. Rwd. Water pump & thermostat, m8x30.
MSRP $2.02
$1.73
MSRP $2.02
$1.73
4
Water Pump Assembly Mount Bolt Porsche
Porsche Description: Water inlet tube,screw. 3.0L turbo. 2.0L. 2.5L. 4.0L with gt4 rs, spyder rs water pump & thermostat. 4.0L, with gt4 rs, spyder rs, m6x20. 3.6L. Water pump & thermostat, m6x20.
MSRP $1.50
$1.28
MSRP $1.50
$1.28
6
Engine Coolant Pipe O-Ring Porsche
Porsche Notes: PARTS: Part included with water pump assembly. Part cannot be reused/reinstalled.
Description: 34 x 3mm. All Required. 2009-12. 3.8L, water pump and thermostat. 911. Inner. 4.0L. 3.4, 3.8L, with gt3.
MSRP $12.61
$10.73
MSRP $12.61
$10.73
7
Engine Water Pump Gasket Porsche
Porsche Description: 2009-12. 3.0L turbo. 911 Turbo. Boxster. Cayman. 3.8L, water pump and thermostat. 4.0L, with gt4 rs, spyder rs. Outer. 3.4, 3.8L, with gt3.
MSRP $50.62
$42.11
MSRP $50.62
$42.11
8
Pulley Porsche
Porsche Notes: PARTS: Part included with water pump assembly. Part cannot be reused/reinstalled.
Description: 2009-12. 3.0L turbo. 3.8L, water pump and thermostat. 4.0L, with gt4 rs, spyder rs. 3.4, 3.8L, with gt3.
MSRP $110.29
$88.35
MSRP $110.29
$88.35
9
MSRP $14.75
$13.64
10
Engine Water Pump Outlet Pipe Bolt Porsche
Porsche Description: Water pump & thermostat, 2.0, 2.5L. Without gt4 rs. Oil pipe,mount bolt. 4.8L, hoses. 4.0L. With turbocharger, oil pipes. 2015-18 3.0L. 3.6L, hoses. Without turbo.
MSRP $4.83
$4.11
MSRP $4.83
$4.11
11
Heat Shield Screw Porsche
Porsche Description: Water pump & thermostat, 2.0, 2.5L, m6x14. 4.0l.
MSRP $1.50
$1.28
MSRP $1.50
$1.28
12
Outlet Pipe Porsche
Porsche Notes: PARTS: Part has related components that cannot be reused/reinstalled; gasket, o-ring.
Description: Outlet pipe. Water pump & thermostat.
MSRP $104.47
$83.68
MSRP $104.47
$83.68
13
Engine Coolant Pipe O-Ring Porsche
Porsche Notes: PARTS: Part included with outlet pipe. Part cannot be reused/reinstalled.
Description: 27 x 3mm. At Distributor and Water Pump Housing. All Required. Water pump & thermostat, 2.0, 2.5L.
MSRP $4.12
$3.50
MSRP $4.12
$3.50
13
Engine Coolant Overflow Hose O-Ring Porsche
Porsche Description: Size Not Specified. All Required. 4.8L, radiator & related parts. 3.0L. Main radiator & related parts. Electric motor cooling, 2014-16. 3.6L, radiator & related parts. Electric motor cooling, 2012-13.
MSRP $7.25
$6.71
MSRP $7.25
$6.71
13
Engine Coolant Pipe O-Ring Porsche
Porsche Description: 46.7 x 3.53mm. All Required. Vent lines. 4.0L. Underbody. 2.7, 3.4L. Front. 3.0L turbo, rear. 3.8L.
MSRP $7.25
$6.71
MSRP $7.25
$6.71
13
Engine Coolant Pipe O-Ring Porsche
Porsche Description: 19 x 3mm. All Required. Control connection.
MSRP $4.74
$4.04
MSRP $4.74
$4.04
13
Turbocharger Coolant Line O-Ring Porsche
Porsche Description: 13 x 3mm. All Required. 2.0L. 2.5L.
MSRP $5.26
$4.47
MSRP $5.26
$4.47
13
Engine Coolant Pipe O-Ring Porsche
Porsche Description: 27 x 3mm. Pipe to Pipe. All Required. Control connection.
MSRP $6.73
$5.72
MSRP $6.73
$5.72
13
Oil Inlet Tube O-Ring Porsche
Porsche Description: O-Ring. 10 x 3.00mm. 10 x 3mm. All Required. Feed. At Turbo. 10 x 3.00mm. 3.0L. 10x30. 2.0L. 3.0L turbo. 12.00x2.5. 2.5L. 10.0x30.
MSRP $6.14
$5.22
MSRP $6.14
$5.22
14
Engine Water Pump Outlet Pipe Gasket Porsche
Porsche Notes: PARTS: Part cannot be reused/reinstalled.
Description: Outlet pipe,gasket. Water pump & thermostat.
MSRP $25.72
$23.78
MSRP $25.72
$23.78
16
MSRP $283.16
$218.09
18
Thermostat Housing Porsche
Porsche Description: Boxster. Cayman. Water pump & thermostat.
MSRP $267.34
$205.90
MSRP $267.34
$205.90
19
Gasket Porsche
Porsche Notes: PARTS: Part cannot be reused/reinstalled.
Description: Boxster. Inner. Cayman. Water pump & thermostat.
MSRP $15.91
$14.70
MSRP $15.91
$14.70
20
Engine Coolant Thermostat Porsche
Porsche Description: 3.0L turbo. 3.4, 3.8L, without gt3. Boxster. Cayman. 911 Turbo. Water pump & thermostat. 911. 3.7l. Spyder.
MSRP $468.85
$346.66
MSRP $468.85
$346.66
21
Engine Coolant Thermostat Housing O-Ring Porsche
Porsche Notes: PARTS: Part cannot be reused/reinstalled.
Description: 3.0L turbo. Outer. Boxster. 911 Turbo. Cayman. Water pump & thermostat. 911. 3.7l. Spyder. Without gt3. Without gt2.
MSRP $19.02
$17.58
MSRP $19.02
$17.58
22
Thermostat Shield Porsche
Porsche Description: 3.0L turbo. 3.4, 3.8L, without gt3. 4.0L, without gt4 rs, spyder rs. Water pump & thermostat.
MSRP $23.68
$21.89
MSRP $23.68
$21.89
22
Engine Coolant Outlet Flange Porsche
Porsche Description: Water manifold. Water pump & thermostat.
MSRP $605.44
$499.69
MSRP $605.44
$499.69
23
MSRP $4.12
$3.50
24
Engine Coolant Pipe Adapter Porsche
Porsche Description: Water pump & thermostat, 2.0, 2.5L.
MSRP $50.80
$42.26
MSRP $50.80
$42.26
25
MSRP $6.19
$5.72
26
Engine Coolant Inlet Flange C-Clip Porsche
Porsche Description: 3.0l engine. 4.8L. 2009-12 rear. Connector,clip. 3.6L. Water pump & thermostat.
MSRP $1.77
$1.64
MSRP $1.77
$1.64
26
Engine Coolant Pipe C-Clip Porsche
Porsche Description: Right Radiator. Left Radiator. Primary. small. 2.7, 3.4L, small. Front, front. Rear. 3.8L.
MSRP $3.99
$3.69
MSRP $3.99
$3.69
26
Engine Coolant Pipe C-Clip Porsche
Porsche Positions: Rear
Description: 3.0L turbo. Vent lines.
MSRP $3.99
$3.69
MSRP $3.99
$3.69
27
Engine Coolant Inlet Flange Drain Plug Porsche
Porsche Description: Engine. 2009-12 rear. Connector,plug. Control connection. Water pump & thermostat.
MSRP $11.22
$10.37
MSRP $11.22
$10.37
28
Engine Coolant Inlet Flange O-Ring Porsche
Porsche Notes: PARTS: Part cannot be reused/reinstalled.
Description: Rear. Control connection. Water pump & thermostat.
MSRP $12.93
$11.00
MSRP $12.93
$11.00
29
$28.74
30
MSRP $11.63
$9.89
31
MSRP $143.85
$115.22
31
MSRP $143.85
$115.22
31
$144.56
31
Engine Coolant Pipe Porsche
Porsche Description: Vent lines. Inlet tube. Water hose. 4.0L. 2.7, 3.4L. Front. Connector hose. 3.8L.
MSRP $87.71
$72.95
MSRP $87.71
$72.95
31
Engine Coolant Pipe Porsche
Porsche Positions: Front
Description: Return pipe. Vent lines. Tube assy. 4.0L. Water hose. 2.7, 3.4L. Return hose. Front. 3.8L.
MSRP $90.85
$75.57
MSRP $90.85
$75.57
31
Engine Coolant Pipe Porsche
Porsche Description: Vent lines. Return hose. 2.7, 3.4L. Hose assy. Front.
MSRP $183.19
$146.73
MSRP $183.19
$146.73
31
Engine Coolant Pipe Porsche
Porsche Description: Vent lines. Distributor. 4.0L. Hose & tube assy. 2.7, 3.4L. Inlet tube. Front. 3.8L.
MSRP $183.19
$146.73
MSRP $183.19
$146.73
31
MSRP $56.14
$46.70
31
MSRP $52.39
$43.58
31
MSRP $75.28
$62.61
31
MSRP $112.82
$90.38
31
MSRP $104.81
$83.95
32
Engine Coolant Outlet Gasket Porsche
Porsche Positions: Right
Notes: PARTS: Part included with water manifold. Part cannot be reused/reinstalled.
Description: Cyl.1-2. Water pump & thermostat.
MSRP $47.22
$36.15
MSRP $47.22
$36.15
32
Engine Coolant Outlet Gasket Porsche
Porsche Positions: Left
Notes: PARTS: Part included with water manifold. Part cannot be reused/reinstalled.
Description: Cyl.3-4. Water pump & thermostat.
MSRP $47.22
$36.15
MSRP $47.22
$36.15
34
Valve Porsche
Porsche Description: 3.4, 3.8L, without gt3. Tubes & pipes. Water pump & thermostat.
MSRP $83.11
$69.13
MSRP $83.11
$69.13
34
Automatic Transmission Oil Cooler Control Valve Porsche
Porsche Description: 3.4, 3.8L, manual trans. 3.0L turbo, manual trans. Valve. Rear. 4.0L. Without gt4. 3.4, 3.8L, with gt3. Auto trans. Control connection.
MSRP $65.34
$57.52
MSRP $65.34
$57.52
35
Engine Coolant Pipe O-Ring Porsche
Porsche Notes: PARTS: Part cannot be reused/reinstalled.
Description: 29 x 4mm. All Required. Water pump & thermostat, 2.0, 2.5L. 3.4, 3.8L, without gt3. Water manifold. Tubes & pipes.
MSRP $23.22
$19.76
MSRP $23.22
$19.76
36
Engine Coolant Thermostat Housing Bolt Porsche
Porsche Description: Water pump & thermostat. 2015-18. 3.0L. 3.6L. 4.8L. Without turbocharger. Tubes & pipes.
MSRP $1.57
$1.34
MSRP $1.57
$1.34