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- Valves & Parts
Engine Coolant Hose
Part Number: 21204AA810
Subaru Other Names: Hose Ay Pre Heater
Description: Throttle Body to Return Pipe.
Fits:
- Subaru:
- B9 Tribeca,
- Legacy,
- Outback,
- Tribeca
MSRP $17.32
$13.66
Hose
Part Number: 21204AB240
Subaru Notes: Included with front hose.
Applications: 2.4L.
Other Names: Engine Coolant Hose, Front Hose, Heater Hose, By-Pass Hose, Rear Hose, Water Hose, Hose Ay Pre Heater
Description: Block to Crossover Pipe. 2.5L. Rear, front. Water Manifold. To Engine. BRZ. 2.0L hybrid. With hybrid, upper.
Fits:
- Subaru:
- Ascent,
- BRZ,
- Crosstrek,
- Forester,
- Impreza,
MSRP $14.18
$11.19
Engine Coolant Hose
Part Number: 21204AB350
Subaru Other Names: Hose, Hose Assembly-Pre Heater
Description: Throttle Body to Outlet. 2.5L.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Legacy,
- Outback
MSRP $24.85
$19.61
Thermostat
Part Number: 21210AA120
Subaru Applications: 2.5L.
Other Names: Thermostat And Gasket Ay
Description: Legacy. Without turbo. Outback.
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $26.67
$21.04
Thermostat
Part Number: 21210AA160
Subaru Applications: 2.5L.
Other Names: Thermostat And Gasket Ay
Description: Legacy. With turbo.
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $33.50
$23.62
Engine Coolant Thermostat
Part Number: 21210AA191
Subaru Notes: Included with water pipe. Includes Thermostat Gasket.
Applications: 2.4L. 2.0L.
Other Names: Thermostat, Thermo & Gasket Ay
Replaces: 21210AA190
Description: XV Crosstrek.
Fits:
- Subaru:
- Ascent,
- BRZ,
- Crosstrek,
- Forester,
- Impreza,
MSRP $33.50
$23.62
Engine Coolant Thermostat
Part Number: 21210AA221
Subaru Notes: Includes Thermostat Gasket. Part has related components that cannot be reused/reinstalled. gasket.
Applications: 2.4L. 2.0L.
Other Names: Thermostat, Thermostat And Gasket Ay
Replaces: 21210AA220
Fits:
- Subaru:
- Ascent,
- Crosstrek,
- Forester,
- Impreza,
- Legacy,
MSRP $39.43
$27.80
Thermostat
Part Number: 21210AA291
Subaru Notes: Includes thermostat gasket.
Applications: 2.5L. 2.4L.
Other Names: Thermo & Gasket Ay
Replaces: 21210AA290
Description: Legacy, Outback. Forester. Crosstrek. Without hybrid, upper. WRX. Off water pipe. 2.5L, upper, from 07/14/2022. Impreza.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $39.43
$27.80
Engine Coolant Thermostat
Part Number: 21210AA300
Subaru Notes: Includes Gasket.
Applications: 2.0L.
Other Names: Thermostat
Description: Impreza. Engine block. Crosstrek. 2.0L hybrid. Engine Cooling. Incl.Gasket. With hybrid.
Fits:
- Subaru:
- Crosstrek,
- Impreza
MSRP $37.50
$26.44
Engine Coolant Thermostat Gasket
Part Number: 21235AA020
Subaru Other Names: Cover O-Ring, Gasket-Outlet Hsg
Description: Transmission Cooling. Block-Off Plate.
Fits:
- Subaru:
- BRZ,
- WRX
MSRP $9.28
$7.32
Gasket
Part Number: 21236AA010
Subaru Notes: Included with repair kit. Included with thermostat unit.
Applications: 3.6L. 2.5L.
Other Names: Thermostat Gasket, Engine Coolant Thermostat Gasket, Thermostat Housing Gasket, Thermostat Unit Gasket, Thermostat Cover Gasket,...
Replaces: 21236AA000
Fits:
- Subaru:
- B9 Tribeca,
- Baja,
- Forester,
- Impreza,
- Legacy,
MSRP $4.58
$3.62
Thermostat Gasket
Part Number: 21236AA050
Subaru Notes: Included with thermostat. Part cannot be reused/reinstalled. Included with thermostat. Part is not reuseable, replace only.
Applications: 2.5L. 2.0L. 2.4L.
Other Names: Gasket, Gasket Thermo
Description: Forester. 2.5L without turbo, 2011-13. Impreza. Legacy/Outback. Crosstrek. BRZ.
Fits:
- Subaru:
- BRZ,
- Crosstrek,
- Forester,
- Impreza,
- Legacy,
MSRP $4.40
$3.47
HVAC Heater Control Valve O-Ring
Part Number: 21236AA120
Subaru Notes: Included with heater valve. Included with thermo valve.
Applications: 2.5L.
Other Names: Heater Valve Gasket, Gasket, Thermo Valve O-Ring, Gasket-Thermo
Description: Legacy, Outback. Forester. 2.5L upper.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $13.32
$10.51
Oil Cooler
Part Number: 21311AA120
Subaru Applications: 2.5L.
Other Names: Engine Oil Cooler, Oil Cooler CP
Description: 2.5L. WRX STI.
Fits:
- Subaru:
- Forester,
- Impreza,
- WRX STI
MSRP $352.20
$239.85
Oil Cooler
Part Number: 21311AA180
Subaru Applications: 2.0L.
Other Names: Engine Oil Cooler, Oil Cooler Complete
Description: WRX. 2.0L, to 07/2018. From 08/01/2013.
Fits:
- Subaru:
- Forester,
- WRX
MSRP $222.02
$151.19
Cooler Pipe
Part Number: 21328AA011
Subaru Other Names: Engine Oil Cooler Line, Pipe Oil Cooler
Replaces: 21328AA010
Description: Cooler pipe. 2.5L. 2.0L.
Fits:
- Subaru:
- Forester,
- Impreza
MSRP $53.77
$37.91
Pipe
Part Number: 21328AA041
Subaru Other Names: Oil Cooler Pipe
Replaces: 21328AA040
Description: Auto trans.
Fits:
- Subaru:
- Forester
MSRP $25.32
$19.97
MSRP $138.82
$97.03
Water Pipe
Part Number: 21328AA280
Subaru Applications: 2.4L.
Other Names: Front Pipe, Oil Line, Pipe-Oil Cooler
Description: Legacy, Outback. Right. Inlet.
Fits:
- Subaru:
- Ascent,
- Legacy,
- Outback,
- WRX
MSRP $33.10
$26.12
Engine Coolant Hose
Part Number: 21338AA120
Subaru Other Names: Hose Assembly, Hose Ay Oil Cooler
Description: Engine Oil Cooling. Cooler to Upper Oil Pan.
Fits:
- Subaru:
- Legacy,
- Outback,
- Tribeca
MSRP $10.28
$8.11
Engine Coolant Hose
Part Number: 21338AA130
Subaru Other Names: Hose Ay Oil Clear
Description: Engine Oil Cooling. Cooler to Pipe.
Fits:
- Subaru:
- Legacy
MSRP $15.57
$12.28
Inter-Cooler
Part Number: 21820AA380
Subaru Other Names: Inter Cooler Assembly
Description: Impreza. With sti.
Fits:
- Subaru:
- Impreza
MSRP $850.87
$574.34
Inter-Cooler
Part Number: 21821AA031
Subaru Other Names: Inter Cooler Complete
Replaces: 21821AA030
Description: INTER Cooler Complete.
Fits Forester, Impreza, Legacy, Outback, WRX
Intercooler
If your Subaru is equipped w/ a turbo and you've...
Fits:
- Subaru:
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $519.02
$351.89
Lower Tie Bar
Part Number: 51231AE00A
Subaru Other Names: Frame Rad Lower Bcp
Description: Outer.
Fits:
- Subaru:
- Baja,
- Legacy,
- Outback
MSRP $69.98
$49.34
Lower Tie Bar
Part Number: 51231AG0009P
Subaru Other Names: Lower Frame, Frame CP Radiator Lower
Description: 2.5L.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Impreza,
- XV Crosstrek
MSRP $92.53
$64.68
Lower Tie Bar
Part Number: 51231FL0209P
Subaru Other Names: Frame Complete Radiator Lower
Fits:
- Subaru:
- Crosstrek
MSRP $92.53
$64.68
Lower Tie Bar
Part Number: 51231FN10A9P
Subaru Other Names: Radiator Support Tie Bar, Frame Lower B CP US
Description: 2.5L.
Fits:
- Subaru:
- Crosstrek
MSRP $88.48
$61.85
Lower Frame
Part Number: 51231SL0009P
Subaru Other Names: Radiator Support Tie Bar, Frame Lower B CP US
Fits:
- Subaru:
- Forester
MSRP $97.17
$67.92
Lower Reinforced
Part Number: 51231VA0009P
Subaru Other Names: Frame Lower B CP
Fits:
- Subaru:
- WRX,
- WRX STI
MSRP $92.53
$64.68
MSRP $172.38
$117.39
Water Pipe
Part Number: 14050AA600
Subaru Other Names: Water Manifold, Pipe CP Water
Description: 2.5L with turbo. With turbo, WRX. With turbo, without sti.
Fits:
- Subaru:
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $247.15
$168.31
Water Manifold
Part Number: 14050AA781
Subaru Other Names: Water Pipe, Pipe Complete-Water
Description: Without hybrid, auto trans.
Fits:
- Subaru:
- Forester,
- Impreza,
- XV Crosstrek
MSRP $271.48
$184.88
Water Pipe
Part Number: 14050AA900
Subaru Other Names: Tube, Pipe CP Water
Description: Manual trans. BRZ.
Fits:
- Subaru:
- BRZ
MSRP $186.65
$127.11
By-Pass Pipe
Part Number: 14050AA920
Subaru Other Names: Pipe Complete Water
Description: 2.0L.
Fits:
- Subaru:
- Forester
MSRP $64.88
$45.74
By-Pass Pipe
Part Number: 14050AB091
Subaru Other Names: Pipe Complete-Water
Replaces: 14050AB090
Description: 2.0L.
Fits:
- Subaru:
- Forester,
- WRX
MSRP $96.93
$67.76
By-Pass Pipe
Part Number: 14050AB101
Subaru Other Names: Pipe Complete-Water
Replaces: 14050AB100
Description: 2.0L.
Fits:
- Subaru:
- Forester
MSRP $58.98
$41.58
By-Pass Pipe
Part Number: 14050AB281
Subaru Other Names: Pipe Complete-Water
Replaces: 14050AB280
Description: Front. Auto trans.
Fits:
- Subaru:
- Ascent,
- WRX
MSRP $58.98
$41.58
Engine Coolant Pipe
Part Number: 14050AB370
Subaru Other Names: Water Pipe, Pipe Complete-Water
Description: 2.0L hybrid.
Fits:
- Subaru:
- Crosstrek
MSRP $205.33
$139.83
By-Pass Pipe
Part Number: 14050AB531
Subaru Other Names: Pipe Complete-Water
Description: Auto trans.
Fits:
- Subaru:
- BRZ
MSRP $101.78
$71.15
MSRP $196.03
$133.50
By-Pass Pipe
Part Number: 14050AB571
Subaru Other Names: Pipe Complete-Water
Description: Manual trans.
Fits:
- Subaru:
- WRX
MSRP $61.95
$43.67
Water Pipe
Part Number: 14053AA550
Subaru Other Names: Engine Coolant Pipe, Pipe CP Water
Description: With turbo, with sti. Water pipe. 2.5L turbo.
Fits:
- Subaru:
- Baja,
- Impreza,
- WRX STI
MSRP $191.68
$130.54
By-Pass Pipe
Part Number: 14065AA000
Subaru Other Names: Water Bypass Pipe
Description: 1.8 & 2.2L, 1993-98. 2.5L, 1998.
Fits:
- Subaru:
- Forester,
- Impreza,
- Legacy
MSRP $60.55
$42.69
By-Pass Pipe
Part Number: 14065AA121
Subaru Other Names: Engine Coolant Bypass Pipe, Pipe CP Water Bypas
Replaces: 14065AA120
Description: 2.5L, 2002-05.
Fits:
- Subaru:
- Baja,
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $28.52
$22.50
By-Pass Pipe
Part Number: 14065AA330
Subaru Other Names: Pipe CP Water Bypass
Description: 2.5L turbo.
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $120.90
$84.51
By-Pass Pipe
Part Number: 14065AA370
Subaru Other Names: Engine Coolant Bypass Pipe, Pipe CP Water Bypass
Replaces: 14065AA340
Description: 2.5L turbo. With turbo, without sti. From 05/29/2009.
Fits:
- Subaru:
- Forester,
- Impreza
MSRP $114.42
$79.98
By-Pass Pipe
Part Number: 14065AA420
Subaru Other Names: Engine Coolant Bypass Pipe, Pipe CP Wat Bypas
Description: 2.5L turbo. To 05/28/2009. With turbo, without sti. From 02/01/08.
Fits:
- Subaru:
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $124.63
$87.12
Return Pipe
Part Number: 14165AA091
Subaru Other Names: Pipe Assembly Water Return
Replaces: 14165AA090
Description: 3.6L. 2008-14.
Fits:
- Subaru:
- Legacy,
- Outback,
- Tribeca
MSRP $68.55
$48.33
Oil Inlet Line
Part Number: 14423AA090
Subaru Other Names: Pipe CP Turbocharger
Description: Impreza. 2.0l.
Fits:
- Subaru:
- Impreza
MSRP $88.30
$61.72
Pipe
Part Number: 14430AA230
Subaru Other Names: Pipe CP Turbo No 2
Description: 2.5L with turbo, lower.
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $85.35
$59.66
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