Thermostats & Parts
availability
Cooling Pipe
Subaru
14793AA040
Egr cooler. Forester. WRX. 2.0L.
$233.92
MSRP $275.20
Save $41.28
15% Off 
By-Pass Pipe O-Ring
Subaru
806916090
Front. 2.5L, lower. With hybrid, lower.
$1.17
MSRP $1.38
Save $0.21
15.2% Off 
By-Pass Pipe
Subaru
14050AA992
2.5L without turbo, 2013-14. 2.5L without turbo, 2011-13.
$82.39
MSRP $96.93
Save $14.54
15% Off 
Thermostat Housing
Subaru
417545900
All models. Justy. Without fuel injection.
$15.26
MSRP $17.95
Save $2.69
15% Off 
Water Manifold
Subaru
14050AA781
Without hybrid, auto trans.
$230.76
MSRP $271.48
Save $40.72
15% Off 
Engine Coolant Thermostat Gasket
Subaru
21235AA020
Transmission Cooling. Block-Off Plate.
$7.89
MSRP $9.28
Save $1.39
15% Off 
Engine Coolant Thermostat
Subaru
21210AA300
Impreza. Engine block. Crosstrek. 2.0L hybrid. Engine Cooling. Incl.Gasket. With hybrid.
$31.88
MSRP $37.50
Save $5.62
15% Off 
Pulley Bolt
Subaru
800606980
2.4L turbo. 2.5L without turbo, 2011-13. 2.5L without turbo, 2013-14. 2.0L hybrid. With hybrid.
$0.61
MSRP $0.72
Save $0.11
15.3% Off 
Water Pump Bolt
Subaru
808206040
3.6L. 2.0L hybrid. With hybrid. 2.5L, 2024-25.
$1.70
MSRP $2.00
Save $0.30
15% Off 
Thermostat Gasket
Subaru
21236AA050
Forester. 2.5L without turbo, 2011-13. Impreza. Legacy/Outback. Crosstrek. BRZ.
$3.74
MSRP $4.40
Save $0.66
15% Off 
Thermostat Unit
Subaru
21210AA030
3.6L. Legacy, Outback. Forester. 2.5L, 2005. 2.0L, with gasket.
$24.23
MSRP $28.50
Save $4.27
15% Off 
Engine Coolant Thermostat
Subaru
21200AA170
Thermostat. Impreza. Forester. 2.5L, 2006-07.
$21.25
MSRP $25.00
Save $3.75
15% Off 
Thermostat Unit
Subaru
21200AA200
2.5L without turbo, 2010-12.
$21.25
MSRP $25.00
Save $3.75
15% Off 
Cooler Pipe
Subaru
45175FG010
2.5L. With turbo, WRX. With turbo, with sti.
$38.35
MSRP $45.12
Save $6.77
15% Off 
Thermostat Unit
Subaru
21210AA080
3.6L. Legacy/Outback. 2.5l. Tribeca. 2008-14. 2.5L without turbo, 2009-10. Legacy/Outback. 3.0l. 2006-07.
$22.67
MSRP $26.67
Save $4.00
15% Off 
Water Manifold
Subaru
14050AA831
2.5L without turbo. Without hybrid, manual trans.
$231.48
MSRP $272.33
Save $40.85
15% Off 
Thermostat Housing
Subaru
11060AA071
Without turbo. Manual trans. 2.5L, 2002-05. Forester. All. Impreza. 2.5l. 2.5L, 2005. 2.5L, 2006-07. Baja. Legacy/Outback. 2.5l.
$25.80
MSRP $30.35
Save $4.55
15% Off 
Engine Coolant Thermostat
Subaru
21210AA211
Impreza. XV Crosstrek. Legacy. Without turbo. Outback. Engine Cooling. Incl.Gasket.
$30.11
MSRP $35.42
Save $5.31
15% Off 
Engine Coolant Pipe
Subaru
14070AA440
2.5L, thermostat. Upper. Pipe assy. 2.5L, 2024-25.
$33.75
MSRP $39.70
Save $5.95
15% Off 
Water Pipe
Subaru
14050AA600
2.5L with turbo. With turbo, WRX. With turbo, without sti.
$210.08
MSRP $247.15
Save $37.07
15% Off 
Thermostat Housing
Subaru
11060AA290
BRZ. Upper, auto trans only. Transmission Cooling.
$17.78
MSRP $20.92
Save $3.14
15% Off 
Pipe
Subaru
14049AA821
2.5L, lower. Crosstrek. Front. Left. Forester. Without hybrid, lower. Impreza.
$82.39
MSRP $96.93
Save $14.54
15% Off 
Water Pump Bolt
Subaru
808206210
2.5L, thermostat. 2.4L turbo. 2.5L without turbo.
$0.95
MSRP $1.12
Save $0.17
15.2% Off 
Engine Coolant Thermostat Housing
Subaru
11060AA380
Transmission Cooling.
$17.78
MSRP $20.92
Save $3.14
15% Off No results found. Here are some helpful search tips:
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