Radiator Hoses

Radiator hoses play a vital role in your engine’s cooling system. They distribute the engine coolant to help your car stay within the ideal temperature limit when it’s running. Subaru Online Parts offers radiator hoses that are durable, affordable, and made from industry-grade materials. Visit our website if you need an inlet or outlet hose.


11815AC640 - : Hose Assembly PCV for Subaru Image

Hose Assembly PCV

Subaru 11815AC640
$17.89
MSRP $24.85
Save $6.96
28% Off
22684AA161 - : Hose Ay-Air Control for Subaru Image

Hose Ay-Air Control

Subaru 22684AA161
$10.28
MSRP $14.28
Save $4.00
28% Off
G90A642020 - : Hose Sub-Assembly  Inver for Subaru Image

Hose Sub-Assembly Inver

Subaru G90A642020
$22.19
MSRP $30.82
Save $8.63
28% Off
8870442880 - : Hose Sub-Assembly  Sucti for Subaru Image

Hose Sub-Assembly Sucti

Subaru 8870442880
$105.44
MSRP $146.45
Save $41.01
28% Off
870B842020 - : Hose Sub-Assembly  Heate for Subaru Image

Hose Sub-Assembly Heate

Subaru 870B842020
$92.93
MSRP $129.07
Save $36.14
28% Off
45761FL070 - : Hose Inv F for Subaru Image

Hose Inv F

Subaru 45761FL070
$6.22
MSRP $8.63
Save $2.41
27.9% Off
42075AN020 - : Hose Purge US for Subaru Image

Hose Purge US

Subaru 42075AN020
$20.63
MSRP $28.65
Save $8.02
28% Off
11815AB213 - : Hose Ay PCV for Subaru Image

Hose Ay PCV

Subaru 11815AB213
$36.62
MSRP $50.87
Save $14.25
28% Off
11815AC290 - : Hose Ay PCV for Subaru Image

Hose Ay PCV

Subaru 11815AC290
$30.55
MSRP $42.43
Save $11.88
28% Off
11815AB502 - : Hose Ay PCV for Subaru Image

Hose Ay PCV

Subaru 11815AB502
$39.58
MSRP $54.97
Save $15.39
28% Off
37252AG000 - : Bracket Clutch Hose for Subaru Image

Bracket Clutch Hose

Subaru 37252AG000
$9.78
MSRP $13.58
Save $3.80
28% Off
86638FL000 - : Joint Washer Hose for Subaru Image

Joint Washer Hose

Subaru 86638FL000
$5.45
MSRP $7.57
Save $2.12
28% Off

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Avoid Engine Overheating with a Genuine Car Radiator Hose

Your car generates a massive amount of heat that needs to be cooled to avoid costly repairs. The radiator is part of this process as it’s responsible for storing your engine coolant, otherwise known as antifreeze. A special thermostat controls your radiator and monitors your engine’s temperature. When it detects the engine has reached a certain heat threshold, it will release the antifreeze.

This is where radiator hoses come in. It’s the passageway that the coolant uses to reach the engine. Once it does, it returns to the radiator to be recooled. Radiator hoses come in two: the inlet and outlet hose.

The outlet hose transports the antifreeze from the radiator to the engine to cool it off. Meanwhile, the inlet hose is responsible for taking the hot antifreeze from the engine, returning it to the radiator, and using it again once the thermostat detects another temperature rise. 

You might want to change your radiator hose every five years or every 60,000 miles, depending on your car model. This will ensure that the cooling system is at an optimal level and your engine doesn’t suffer overheating. You should also watch out for signs like poor air conditioning output, leaking coolant, or steam coming out from the engine compartment. When this happens, you should immediately replace your radiator hose to avoid costly engine repairs.

Buy 100% OEM Radiator Hoses from SubaruOnlineParts

If you’re looking for 100% genuine radiator hoses, look no further than Subaru Online Parts. We only carry OEM items and do not sell aftermarket products. We also offer them less than the manufacturer’s suggested retail price. To grab these deals and discounts, visit our site and browse our wide auto part selection for your needs. Send us a line if you have any more questions about our radiator hoses and we’ll get back to you straight away.