Thermostats & Parts
availability
Water Inlet Pipe
Subaru
21141AA131
2.5L. With turbo, with sti.
$45.72
MSRP $65.68
Save $19.96
30.4% Off 
Engine Coolant Thermostat Gasket
Subaru
21236AA091
Transmission Cooling.
$5.72
MSRP $8.22
Save $2.50
30.4% Off 
Control Valve
Subaru
21319AA040
Forester. Legacy, Outback. Crosstrek. 2.5L.
Genuine OEM Control Valve – Subaru (21319AA040)
The Control Valve – Subaru...
$270.80
MSRP $399.07
Save $128.27
32.1% Off 
Thermostat Housing
Subaru
11060AA260
Forester. Lower. 2.5L without turbo, 2011-13. Impreza. 2.5L without turbo, 2013-14. With hybrid. BRZ. Legacy. Outback. Crosstrek.
$19.70
MSRP $28.30
Save $8.60
30.4% Off 
Engine Coolant Thermostat Housing
Subaru
11060AA420
Transmission Cooling. Block-Off Plate.
$6.46
MSRP $9.28
Save $2.82
30.4% Off 
Thermostat Cover
Subaru
11060AA150
Legacy/Outback. 3.0l. 2006-07. Tribeca.
$22.97
MSRP $33.00
Save $10.03
30.4% Off 
Thermostat
Subaru
21210AA160
Legacy. With turbo. Thermostat - Subaru (21210AA160)
The Thermostat - Subaru (21210AA160) is a genuine OEM engine...
$23.32
MSRP $33.50
Save $10.18
30.4% Off 
Water Pipe Mount Bolt
Subaru
808106220
2.5L with turbo. 2.5L turbo, 2006-08. 2.5L 2003-05.
$0.87
MSRP $1.50
Save $0.63
42% Off 
Thermostat
Subaru
21210AA120
Legacy. Without turbo. Outback.
$18.56
MSRP $26.67
Save $8.11
30.4% Off 
Pipe
Subaru
14049AA831
Crosstrek. Front. Center. Forester. 2.5L. Impreza.
$42.94
MSRP $61.70
Save $18.76
30.4% Off 
Pipe
Subaru
21328AA041
Auto trans. Pipe - Subaru (21328AA041)
The Pipe - Subaru (21328AA041) is a Genuine OEM component designed to maintain the...
$17.62
MSRP $25.32
Save $7.70
30.4% Off 
Engine Coolant Pipe
Subaru
14050AB310
2.5L, thermostat. Upper. Water pipe.
$96.62
MSRP $138.82
Save $42.20
30.4% Off 
Engine Coolant Thermostat Housing Bolt
Subaru
01040625A
3.6L. 2.5L, 2006-07. 2.5L, 2002-05. 2.5L without turbo, 2009-10. 2.0L.
$0.49
MSRP $0.84
Save $0.35
41.7% Off 
Thermostat
Subaru
21200AA080
All models. Xt6. XT coupe. 2.7l. Thermostat - Subaru (21200AA080)
The Thermostat - Subaru (21200AA080) is a genuine OEM part...
$18.05
MSRP $25.93
Save $7.88
30.4% Off Thermostat
Subaru
21210AA291
Forester. Legacy, Outback. Crosstrek. Transmission Cooling. Incl.Gasket. 2.5L. Engine Coolant Thermostat - Subaru (21210AA291)...
$27.45
MSRP $39.43
Save $11.98
30.4% Off 
Pipe
Subaru
14050AB001
2.5L, lower. 2.0L hybrid. Genuine OEM Water Pipe - Subaru (14050AB001)
Maintain your engine’s cooling efficiency with the...
$41.05
MSRP $58.98
Save $17.93
30.4% Off 
Engine Coolant Thermostat Gasket
Subaru
21236AA101
Transmission Cooling. Rear. Legacy, Outback. BRZ. Forester. Impreza. Crosstrek. 2.5L, 2024-25. 2.0L. from 07/13/2022.
$4.35
MSRP $6.25
Save $1.90
30.4% Off 
Thermostat Cover
Subaru
11060AA390
2.5L, thermostat. 2.5L, upper. Crosstrek. 2.5L, 2024-25. Impreza.
$14.56
MSRP $20.92
Save $6.36
30.4% Off 
Water Pipe
Subaru
21328AA271
Legacy, Outback. Left. To 04/18/2023. Outlet. From 04/19/2023.
$23.04
MSRP $33.10
Save $10.06
30.4% Off 
Water Pipe
Subaru
21328AA280
Legacy, Outback. Right. Inlet.
$23.04
MSRP $33.10
Save $10.06
30.4% Off 
Engine Coolant Thermostat
Subaru
21200AA170
Thermostat. Impreza. Forester. 2.5L, 2006-07. Engine Coolant Thermostat - Subaru (21200AA170)
The Engine Coolant Thermostat -...
$17.40
MSRP $25.00
Save $7.60
30.4% Off 
Water Pipe
Subaru
14053AA550
With turbo, with sti. Water pipe. 2.5L turbo.
$133.41
MSRP $191.68
Save $58.27
30.4% Off 
Striker Bolt
Subaru
901000269
Outback. Legacy. 2.0L. 2.5L. Sti. 25gt & WRX. Without power liftgate.
$0.44
MSRP $0.76
Save $0.32
42.1% Off 
Engine Coolant Hose
Subaru
99078AA570
Engine Oil Cooling. Pipe to Upper Oil Pan.
$14.21
MSRP $20.42
Save $6.21
30.4% Off 
Water Manifold
Subaru
14050AB300
2.5L, upper. Water Pipe - Subaru (14050AB300)
Ensure efficient engine cooling and dependable performance with the Water Pipe -...
$188.93
MSRP $271.45
Save $82.52
30.4% Off 
Pipe
Subaru
45175FE010
Lower pipe. 2.5L turbo. 2.0L, radiator overflow. Pipe - Subaru (45175FE010)
Ensure proper exhaust system performance with the...
$41.76
MSRP $60.00
Save $18.24
30.4% Off 
By-Pass Pipe O-Ring
Subaru
806916090
Front. 2.5L, lower. With hybrid, lower.
$0.80
MSRP $1.38
Save $0.58
42% Off 
By-Pass Pipe
Subaru
14050AA992
2.5L without turbo, 2013-14. 2.5L without turbo, 2011-13.
$67.47
MSRP $96.93
Save $29.46
30.4% Off 
Cooling Pipe
Subaru
14793AA040
Egr cooler. Forester. WRX. 2.0L.
$191.54
MSRP $275.20
Save $83.66
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