Thermostats & Parts
availability
2022-2024 Subaru - Cover O-Ring
Subaru
21235AA020
Transmission Cooling. Block-Off Plate.
$7.07
MSRP $9.28
Save $2.21
23.8% Off 
2019-2024 Subaru - Water Manifold
Subaru
14050AB300
2.5L, upper. 2.5L, 2024-25.
$182.41
MSRP $271.45
Save $89.04
32.8% Off 
2014-2021 Subaru - Cooling Pipe
Subaru
14793AA040
Egr cooler. Forester. WRX. 2.0L.
$184.93
MSRP $275.20
Save $90.27
32.8% Off 
2010-2012 Subaru - Thermostat
Subaru
21210AA160
Legacy. With turbo.
$23.12
MSRP $33.50
Save $10.38
31% Off 
2010-2012 Subaru - Thermostat Unit
Subaru
21200AA230
2.5L with turbo.
$19.05
MSRP $25.00
Save $5.95
23.8% Off 
2005-2014 Subaru - 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.
$20.32
MSRP $26.67
Save $6.35
23.8% Off 
2011-2024 Subaru - Thermostat
Subaru
21210AA181
Forester. Lower. BRZ. No.2 (at water pump). 2.5L without turbo, 2011-13. At block.
$25.01
MSRP $36.25
Save $11.24
31% Off 
1990-2006 Subaru - 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.
$23.13
MSRP $30.35
Save $7.22
23.8% Off 
2012-2016 Subaru - Engine Coolant Thermostat
Subaru
21210AA211
Impreza. XV Crosstrek. Legacy. Without turbo. Outback. Engine Cooling. Incl.Gasket.
$24.44
MSRP $35.42
Save $10.98
31% Off 
2014-2024 Subaru - Engine Coolant Thermostat
Subaru
21210AA221
$27.21
MSRP $39.43
Save $12.22
31% Off 
1990-2021 Subaru - Engine Coolant Thermostat
Subaru
21200AA072
$24.96
MSRP $32.75
Save $7.79
23.8% Off 
Engine Coolant Thermostat Housing
Subaru
11060AA420
Transmission Cooling. Block-Off Plate.
$7.07
MSRP $9.28
Save $2.21
23.8% Off 
2008-2018 Subaru - Engine Coolant Hose
Subaru
807611191
Engine Oil Cooling. Pipe to Upper Oil Pan.
$7.84
MSRP $10.28
Save $2.44
23.7% Off 
2017-2024 Subaru - By-Pass Pipe O-Ring
Subaru
806916090
Front. 2.5L, lower. With hybrid, lower.
$0.88
MSRP $1.38
Save $0.50
36.2% Off 
2014-2024 Subaru - Gasket
Subaru
21236AA070
Engine Cooling. Front. Ascent. WRX. Forester. With turbo. 2.0L hybrid. Impreza. With hybrid, lower. Crosstrek.
$3.35
MSRP $4.40
Save $1.05
23.9% Off 
1998-2012 Subaru - Lock Bolt
Subaru
800608650
Wagon. Outer. 2.5L with turbo.
$2.67
MSRP $3.50
Save $0.83
23.7% Off 
1987-2021 Subaru - Oil Filler Tube O-Ring
Subaru
806922120
2.5L dohc turbo. 2.0L.
$3.02
MSRP $3.97
Save $0.95
23.9% Off 
2017-2024 Subaru - Thermostat Cover
Subaru
11060AA360
Transmission Cooling. Rear. Without hybrid, upper. Forester. 2.0L. Impreza. WRX. Off water pipe. Crosstrek.
$15.94
MSRP $20.92
Save $4.98
23.8% Off 
2008-2019 Subaru - Thermostat Cover
Subaru
11060AA190
3.6L. Legacy/Outback. 2008-14. Tribeca.
$18.90
MSRP $24.80
Save $5.90
23.8% Off 
2012-2024 Subaru - Engine Coolant Thermostat
Subaru
21210AA191
XV Crosstrek.
$23.12
MSRP $33.50
Save $10.38
31% Off 
2017-2024 Subaru - Water Pipe
Subaru
14050AB200
2.0L. Impreza. Crosstrek.
$129.77
MSRP $191.40
Save $61.63
32.2% Off 
2019-2024 Subaru - Pipe Assembly
Subaru
14070AA440
2.5L, thermostat. Upper. Pipe assy. 2.5L, 2024-25.
$27.39
MSRP $39.70
Save $12.31
31% Off 
2005-2009 Subaru Legacy - Upper Pipe
Subaru
45162AG00A
2.5L turbo, Legacy.
$13.20
MSRP $17.32
Save $4.12
23.8% Off 
2013-2024 Subaru BRZ - Thermostat Housing
Subaru
11060AA320
BRZ. Manual trans.
$6.77
MSRP $8.88
Save $2.11
23.8% Off 
2010-2019 Subaru - Return Pipe
Subaru
14165AA091
3.6L. 2008-14.
$47.30
MSRP $68.55
Save $21.25
31% Off 
2005-2009 Subaru Outback - Lower Pipe
Subaru
45162AG06A
2.5L turbo, Outback.
$21.22
MSRP $27.85
Save $6.63
23.8% Off 
2022-2024 Subaru BRZ - Water Pipe
Subaru
21328AA300
BRZ. Pipe.
$47.87
MSRP $69.38
Save $21.51
31% Off 
2005-2009 Subaru - Thermostat Cover
Subaru
11060AA150
Legacy/Outback. 3.0l. 2006-07. Tribeca.
$25.15
MSRP $33.00
Save $7.85
23.8% Off 
2019-2023 Subaru Crosstrek - Engine Coolant Pipe
Subaru
14050AB370
2.0L hybrid.
$139.22
MSRP $205.33
Save $66.11
32.2% Off 2017-2023 Subaru - Water Pipe
Subaru
14050AB210
2.0L. manual trans.
$129.40
MSRP $190.85
Save $61.45
32.2% Off 
1987-1991 Subaru Justy - Thermostat Housing
Subaru
417545900
All models. Justy. Without fuel injection.
$13.68
MSRP $17.95
Save $4.27
23.8% Off 
2010-2012 Subaru - Thermostat Unit
Subaru
21200AA200
2.5L without turbo, 2010-12.
$19.05
MSRP $25.00
Save $5.95
23.8% Off 
2015-2019 Subaru - Thermostat
Subaru
21210AA260
2.5L. Legacy, Outback. XV Crosstrek, Crosstrek.
$27.21
MSRP $39.43
Save $12.22
31% Off 
2019-2024 Subaru - By-Pass Pipe
Subaru
14049AA821
2.5L, lower. Crosstrek. Front. Left. Forester. Without hybrid, lower. Impreza.
$66.59
MSRP $96.93
Save $30.34
31.3% Off 
2017-2021 Subaru WRX STI - Water Inlet Pipe
Subaru
21139AA270
2.5L.
$97.19
MSRP $141.47
Save $44.28
31.3% Off 
1985-1994 Subaru - Engine Coolant Thermostat Gasket
Subaru
11072AA030
$2.82
MSRP $3.70
Save $0.88
23.8% Off 
2019-2024 Subaru - Water Outlet O-Ring
Subaru
21235AA010
2.5L, lower.
$6.73
MSRP $8.83
Save $2.10
23.8% Off Thermostat
Subaru
21200AA080
All models. Xt6. XT coupe. 2.7l.
$19.76
MSRP $25.93
Save $6.17
23.8% Off 
2012-2024 Subaru - Hose & Tube Assembly Bolt
Subaru
10406250
Type 2. 2.5L. With hybrid.
$0.62
MSRP $0.98
Save $0.36
36.7% Off 
2003-2013 Subaru - Water Pipe Mount Bolt
Subaru
808106220
2.5L with turbo. 2.5L turbo, 2006-08. 2.5L 2003-05.
$0.95
MSRP $1.50
Save $0.55
36.7% Off 
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