Cooling Systems
Color
Condition
MSRP
Category
- Belts, Pulleys & Brackets
- Block Parts
- Camshafts, Lifters & Parts
- Complete Engines
- Crankshafts & Parts
- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
- Oil Filler Caps
- Oil Pans
- Oil Pumps
- Other
- Pistons, Rings, Rods & Parts
- Rocker Arms & Parts
- Timing Components
- Vacuum Pumps
- Valve Covers
- Valves & Parts
Engine Coolant Hose
Part Number: 21204AA750
Subaru Other Names: Hose Ay Pre Heater
Description: Throttle Body to Outlet.
Fits:
- Subaru:
- Baja,
- Forester,
- Impreza
MSRP $17.12
$12.12
Engine Coolant Hose
Part Number: 21204AA830
Subaru Other Names: Hose Ay Pre Heater
Description: Throttle Body to Pipe.
Fits:
- Subaru:
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $14.28
$10.11
Engine Coolant Hose
Part Number: 21204AA900
Subaru Other Names: Hose Ay Pre Heater
Description: Throttle Body to Outlet.
Fits:
- Subaru:
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $14.28
$10.11
Hose
Part Number: 21204AB210
Subaru Other Names: Rear Hose, Inlet Hose, Heater Hose, Hose Ay Pre Heater
Description: 2.5L without turbo, upper. Without hybrid.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Impreza,
- Legacy,
- Outback,
MSRP $14.18
$10.04
Front Hose
Part Number: 21204AB230
Subaru Other Names: Engine Coolant Hose, Rear Hose, Hose Ay Pre Heater
Description: Block to Crossover Pipe. 2.5L. Without hybrid.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Impreza,
- Legacy,
- Outback,
MSRP $24.85
$17.59
Front Hose
Part Number: 21204AB320
Subaru Other Names: Hose Assembly Pre Heater
Description: With hybrid.
Fits:
- Subaru:
- Crosstrek,
- XV Crosstrek
MSRP $24.85
$17.59
Engine Coolant Hose
Part Number: 21204AB410
Subaru Other Names: Heater Hose, By-Pass Hose, Hose Ay Pre Heater
Description: Rear, rear, #1. Throttle Body Cooling. Flow Not Specifed. All Required. Inlet.
Fits:
- Subaru:
- Ascent,
- Legacy,
- Outback,
- WRX
MSRP $14.18
$10.04
Engine Coolant Hose
Part Number: 21204AB420
Subaru Other Names: Heater Hose, By-Pass Hose, Hose Ay Pre Heater
Description: Rear, rear, #2. Throttle Body Cooling. Flow Not Specifed. All Required. Outlet.
Fits:
- Subaru:
- Ascent,
- Legacy,
- Outback,
- WRX
MSRP $24.85
$17.59
Heater Hose
Part Number: 21204AB440
Subaru Other Names: Hose Assembly-Pre Heater
Description: Without hybrid, upper, #2. 2.5L, #2.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Impreza
MSRP $31.30
$22.16
MSRP $26.02
$18.42
Heater Hose
Part Number: 21204AB600
Subaru Other Names: Hose Assembly-Pre Heater
Description: Without hybrid, upper, #1.
Fits:
- Subaru:
- Forester
MSRP $26.07
$18.46
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
$23.72
Water Outlet O-Ring
Part Number: 21235AA010
Subaru Other Names: Water Outlet Gasket, Engine Coolant Outlet O-Ring, Thermostat Housing Gasket, Gasket-Outlet Hsg
Description: 2.5L, lower.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $8.83
$6.25
Thermostat Gasket
Part Number: 21236AA070
Subaru Notes: Included with thermostat. Part cannot be reused/reinstalled.
Applications: 2.0L. 2.4L. 2.5L.
Other Names: Engine Coolant Thermostat Gasket, Gasket, Thermostat O-Ring, Thermostat Housing Gasket, Gasket Thermo
Description: Engine Cooling. Front. Ascent. WRX. Forester. With turbo. 2.0L hybrid. Impreza. With hybrid, lower. Crosstrek.
Fits:
- Subaru:
- Ascent,
- Crosstrek,
- Forester,
- Impreza,
- Legacy,
MSRP $4.40
$3.12
Engine Coolant Thermostat Gasket
Part Number: 21236AA091
Subaru Other Names: Gasket-Thermo
Replaces: 21236AA090
Description: Transmission Cooling.
Fits:
- Subaru:
- Crosstrek,
- Forester,
- Impreza,
- XV Crosstrek
MSRP $8.22
$5.82
Oil Cooler
Part Number: 21311AA010
Subaru Other Names: Engine Oil Cooler
Description: Auto trans. 2.5L.
Fits:
- Subaru:
- Forester
MSRP $389.07
$270.79
Oil Cooler
Part Number: 21311AA071
Subaru Other Names: Engine Oil Cooler, Oil Cooler CP
Description: 2.5L.
Fits:
- Subaru:
- Forester
MSRP $441.02
$306.95
Oil Cooler
Part Number: 21311AA200
Subaru Applications: 2.4L.
Other Names: Engine Oil Cooler, Oil Cooler Complete
Description: Ascent. At engine. Legacy, Outback. WRX. 2.0L, from 07/2018. Incl.Gasket.
Fits:
- Subaru:
- Ascent,
- Legacy,
- Outback,
- WRX
MSRP $223.42
$158.18
MSRP $174.22
$123.35
Water Pipe
Part Number: 21328AA300
Subaru Notes: Includes Seal.
Applications: 2.4L.
Other Names: Hoses, Pipe-Oil Cooler
Description: BRZ. Pipe.
Fits:
- Subaru:
- BRZ
MSRP $69.38
$49.12
Hose Connector
Part Number: 21369AA040
Subaru Other Names: Oil Cooler Connector, PCV Connector
Replaces: 21369AA010
Description: Auto trans, upper. 2.5L turbo. 2.0L.
Fits:
- Subaru:
- Forester,
- Impreza
MSRP $46.27
$32.76
Engine Oil Cooler Gasket
Part Number: 21370KA001
Subaru Notes: Included with oil cooler assembly.
Other Names: Oil Cooler Gasket, Oil Cooler Assembly Gasket, Connector O-Ring
Description: 2.0L. Auto trans. 2.5L turbo, upper. O-Ring. Cooler To Bock. Plate to Bock.
Fits:
- Subaru:
- Ascent,
- B9 Tribeca,
- Baja,
- BRZ,
- Forester,
MSRP $7.92
$5.61
Inter-Cooler
Part Number: 21820AA252
Subaru Other Names: Inter Cooler Assembly
Replaces: 21820AA251
Description: Fits Impreza, STI Impreza. 2.5l. w/ sti Model.
Fits:
- Subaru:
- Impreza
MSRP $927.15
$628.61
Inter-Cooler
Part Number: 21820AA500
Subaru Other Names: Inter Cooler Ay
Description: 2.5L. WRX STI.
Fits:
- Subaru:
- WRX STI
MSRP $773.52
$524.44
Inter-Cooler Seal
Part Number: 21896AA130
Subaru Other Names: Inter-Cooler Gasket, Gasket-Inter Cooler
Description: 2.4L turbo.
Fits:
- Subaru:
- Ascent,
- Legacy,
- Outback,
- WRX
MSRP $21.33
$15.10
Exhaust Gas Temperature (Egt) Sensor
Part Number: 22629AA012
Subaru Other Names: Temp Sensor, Sensor Ay Exhaust Temp
Replaces: 22629AA011
Description: 2.0L, 2002-03. 2.0L, 2004-05.
Fits:
- Subaru:
- Baja,
- Forester,
- Impreza,
- Legacy,
- Outback
MSRP $163.25
$115.58
Temp Sensor
Part Number: 22630AA041
Subaru Other Names: Coolant Temp Sensor, Temperature Sensor
Replaces: 22630AA040
Description: All models. Legacy. Impreza. SVX. 2.5L, 1998.
Fits:
- Subaru:
- Forester,
- Impreza,
- Legacy,
- SVX
MSRP $33.50
$23.72
Coolant Temp Sensor
Part Number: 22630AA140
Subaru Other Names: Temp Sensor, Engine Coolant Temperature Sensor, Sensor Ay Temperature
Fits:
- Subaru:
- B9 Tribeca,
- BRZ,
- Forester,
- Impreza,
- Legacy,
MSRP $42.93
$30.40
Air Charge Temperature Sensor
Part Number: 22634AA000
Subaru Other Names: Air Intake Temp Sensor, Sensor Ay Intake Air
Description: Impreza. 2.5l & 2.0l.
Fits:
- Subaru:
- Forester,
- Impreza
MSRP $419.48
$291.96
Cover Mount Panel
Part Number: 29290AA000
Subaru Other Names: Protcr-Inv & Converter
Description: Inverter & components.
Fits:
- Subaru:
- Crosstrek
MSRP $116.93
$82.79
Trans Cooler
Part Number: 31237AA120
Subaru Other Names: Cooler-Atf
Description: 2.0L, 2020-23.
Fits:
- Subaru:
- Crosstrek
MSRP $204.47
$144.76
Power Steering Pump
Part Number: 34411FC0238A
Subaru Other Names: Pump Power Steering
Replaces: 34411FC023
Fits:
- Subaru:
- Forester
MSRP $655.55
$444.46
Power Steering Pump
Part Number: 34430AG03B
Subaru Applications: POWER.
Other Names: Pump Assembly
Replaces: 34430AG03A
Description: Power Steering Pump.
Fits Legacy, Outback
Power Steering Pump
If the steering in your Subaru whines or groans, or if your steering...
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $629.77
$426.98
Power Steering Pump
Part Number: 34430AJ021
Subaru Applications: POWER.
Other Names: Power Steering Pump Ay
Replaces: 34430AJ020
Description: Power Steering Pump.
Fits Legacy, Outback
Power Steering Pump
If the steering in your Subaru whines or groans, or if your steering...
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $852.88
$578.25
Power Steering Pump
Part Number: 34430SA0219L
Subaru Applications: POWER.
Other Names: Pump Assembly
Replaces: 34430SA021
Description: Power Steering Pump.
Fits Forester, Impreza, WRX
Power Steering Pump
If the steering in your Subaru whines or groans, or if your...
Fits:
- Subaru:
- Forester,
- Impreza
MSRP $710.80
$481.92
Power Steering Pump
Part Number: 34430XA0009L
Subaru Applications: POWER.
Other Names: Pump Assembly
Replaces: 34430XA000
Description: Tribeca.
Fits:
- Subaru:
- B9 Tribeca
MSRP $892.50
$605.12
Reservoir Stay
Part Number: 34444AC030
Subaru Other Names: Power Steering Pump Bracket Stay
Fits:
- Subaru:
- Legacy
MSRP $11.87
$8.40
Cover Transmission
Part Number: 3515142070
Subaru Replaces: 3515146030
Description: Rear drive motor.
Fits:
- Subaru:
- Solterra
MSRP $100.35
$71.05
Thermostat Housing
Part Number: 417545900
Subaru Applications: W/O LEGACY.
Other Names: Cover Thermo
Description: All models. Justy. Without fuel injection.
Fits:
- Subaru:
- Justy
MSRP $17.95
$12.71
Radiator Assembly
Part Number: 45111AE00A
Subaru Other Names: Radiator, Radiator Ay
Description: Legacy. Outback. 2.5l. Baja. Auto trans. Without turbo.
Fits:
- Subaru:
- Baja,
- Legacy,
- Outback
MSRP $438.38
$305.11
Radiator Assembly
Part Number: 45111AJ01A
Subaru Applications: 2.5L.
Other Names: Radiator
Description: Legacy. Without turbo. Manual trans. Outback.
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $338.63
$235.69
Radiator Assembly
Part Number: 45111AJ05A
Subaru Applications: 3.6L.
Other Names: Radiator
Description: Legacy/Outback. 3.6L.
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $354.12
$246.47
Radiator Assembly
Part Number: 45111AL04A
Subaru Applications: 2.5L.
Other Names: Radiator
Description: 2.5L. Legacy, Outback. Auto trans.
Fits:
- Subaru:
- Legacy,
- Outback
MSRP $336.97
$234.53
Radiator Assembly
Part Number: 45111CA000
Subaru Other Names: Radiator, Radiator Ay
Description: BRZ.
Fits:
- Subaru:
- BRZ
MSRP $349.90
$243.53
Radiator Assembly
Part Number: 45111FL001
Subaru Notes: Part has related components that cannot be reused/reinstalled. seal strip.
Applications: 2.0L. 2.5L.
Other Names: Radiator
Description: Fits Crosstrek
Radiator
Typical symptoms for a failed radiator include both an overheating engine and a coolant leak. But some radiator...
Fits:
- Subaru:
- Crosstrek
MSRP $324.18
$225.63
Radiator Assembly
Part Number: 45111XA00A
Subaru Other Names: Radiator
Description: Tribeca.
Fits:
- Subaru:
- B9 Tribeca
MSRP $438.38
$305.11
Air Guide
Part Number: 45115FN02A
Subaru Other Names: Radiator Support Air Deflector, Air Guide Right-hand
Description: 2.5L. side.
Fits:
- Subaru:
- Crosstrek
MSRP $16.50
$11.68
Air Guide
Part Number: 45115SL000
Subaru Other Names: Air Guide Right-hand
Description: With hybrid.
Fits:
- Subaru:
- Forester
MSRP $32.93
$23.32
Radiator Assembly
Part Number: 45119FE000
Subaru Other Names: Radiator, Radiator CP
Replaces: 45111FE100, 45111FE101, 45111FE102, X4511FE102
Description: Impreza. With turbo. 2.5L turbo. Baja. Manual trans.
Fits:
- Subaru:
- Baja,
- Impreza
MSRP $384.92
$267.90
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