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Subaru Radiators

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Radiators help keep engines cool by circulating coolant through the engine and releasing heat. Over time, radiators face wear and tear that can reduce their ability to cool effectively. SubaruFactoryPartsOnline.com stresses the importance of using genuine Subaru radiators because they offer reliable fit and durability compared to cheaper aftermarket options. Models like the Subaru Crosstrek and Subaru WRX depend on quality cooling systems to perform well.

Why radiators break down

Radiators can develop leaks, corrosion, or clogging as they age. Coolant can leave deposits inside, blocking flow and causing overheating. Cheaper aftermarket radiators may use lower-grade materials that corrode faster or don’t fit perfectly, leading to leaks. Genuine Subaru radiators resist corrosion better and maintain proper cooling for longer.

When to replace the radiator

Signs of a failing radiator include engine overheating, coolant leaks, or unusual temperature gauge readings. SubaruFactoryPartsOnline.com recommends checking the radiator during routine maintenance and replacing it when leaks or blockages occur. Staying on schedule prevents engine damage and keeps the vehicle running smoothly.

Supporting parts to check along with the radiator

The water pump works closely with the radiator to circulate coolant. Using genuine Subaru parts for both helps avoid premature failure and ensures efficient engine cooling.

Choosing genuine Subaru radiators helps maintain consistent engine temperature and prevents costly repairs. Cheaper alternatives often fail sooner and may cause additional engine problems. SubaruFactoryPartsOnline.com offers parts built specifically for models like the Crosstrek and WRX. Regular radiator maintenance helps extend your vehicle’s lifespan and keeps performance steady.

Radiator Assembly

Part Number: 45119AG010
Subaru Subaru
Applications: 2.0L.
Other Names: Radiator
Description: Impreza.
Fits:
  • Subaru:
    • Impreza
MSRP $349.95
$236.22

Radiator Assembly

Part Number: 45119VA010
Subaru Subaru
Notes: Includes Radiator Cap.
Applications: 2.5L.
Other Names: Radiator
Description: 2.5L. WRX STI.
Fits:
  • Subaru:
    • WRX STI
MSRP $349.93
$236.21

Radiator Assembly

Part Number: 1604110010
Subaru Subaru
Other Names: Radiator, Radiator Sub-Assembly L
Description: Solterra.
Fits:
  • Subaru:
    • Solterra
MSRP $574.95
$386.02

Radiator Assembly

Part Number: 45111AE00A
Subaru Subaru
Other Names: Radiator, Radiator Ay
Description: Legacy. Outback. 2.5l. Baja. Auto trans. Without turbo.
Fits:
  • Subaru:
    • Baja,
    • Legacy,
    • Outback
MSRP $438.38
$295.91

Radiator Assembly

Part Number: 45111AJ01A
Subaru Subaru
Applications: 2.5L.
Other Names: Radiator
Description: Legacy. Without turbo. Manual trans. Outback.
Fits:
  • Subaru:
    • Legacy,
    • Outback
MSRP $338.63
$228.58

Radiator Assembly

Part Number: 45111AJ05A
Subaru Subaru
Applications: 3.6L.
Other Names: Radiator
Description: Legacy/Outback. 3.6L.
Fits:
  • Subaru:
    • Legacy,
    • Outback
MSRP $354.12
$239.03

Radiator Assembly

Part Number: 45111AL04A
Subaru Subaru
Applications: 2.5L.
Other Names: Radiator
Description: 2.5L. Legacy, Outback. Auto trans.
Fits:
  • Subaru:
    • Legacy,
    • Outback
MSRP $336.97
$227.45

Radiator Assembly

Part Number: 45111CA000
Subaru Subaru
Other Names: Radiator, Radiator Ay
Description: BRZ.
Fits:
  • Subaru:
    • BRZ
MSRP $349.90
$236.18

Radiator Assembly

Part Number: 45111FL001
Subaru 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
$218.82

Radiator Assembly

Part Number: 45111XA00A
Subaru Subaru
Other Names: Radiator
Description: Tribeca.
Fits:
  • Subaru:
    • B9 Tribeca
MSRP $438.38
$295.91

Radiator Assembly

Part Number: 45119FE000
Subaru 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
$259.82

Radiator Assembly

Part Number: 45119FG040
Subaru Subaru
Other Names: Radiator, Radiator CP
Description: Impreza. With turbo.
Fits:
  • Subaru:
    • Impreza
MSRP $469.50
$316.91

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