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.


73058KC000 - : Discharge Hose Valve for Subaru Image

Discharge Hose Valve

Subaru 73058KC000
BRZ. Crosstrek. Low pressure. Impreza. Forester. 2.0L. With hybrid.
$15.61
MSRP $21.68
Save $6.07
28% Off
42075CC040 - : Hose Purge US for Subaru Image

Hose Purge US

Subaru 42075CC040
$29.98
MSRP $41.63
Save $11.65
28% Off
32118AA151 - : Hose Ay-Air Brthrtm for Subaru Image

Hose Ay-Air Brthrtm

Subaru 32118AA151
$23.77
MSRP $33.02
Save $9.25
28% Off
866A5AR000 - : Hose Assembly R for Subaru Image

Hose Assembly R

Subaru 866A5AR000
$40.85
MSRP $56.73
Save $15.88
28% Off
909170074 - : Clamp Hose -85 for Subaru Image

Clamp Hose -85

Subaru 909170074
$6.29
MSRP $8.73
Save $2.44
27.9% Off
14447AA090 - : Hose Ay Turbo for Subaru Image

Hose Ay Turbo

Subaru 14447AA090
$42.84
MSRP $59.50
Save $16.66
28% Off
45761FL020 - : Hose Inv A for Subaru Image

Hose Inv A

Subaru 45761FL020
$28.30
MSRP $39.30
Save $11.00
28% Off
45761FL050 - : Hose Inv D for Subaru Image

Hose Inv D

Subaru 45761FL050
$6.22
MSRP $8.63
Save $2.41
27.9% Off
22317AA020 - : Supt-Vac Hose Eg for Subaru Image

Supt-Vac Hose Eg

Subaru 22317AA020
$1.55
MSRP $2.15
Save $0.60
27.9% Off
37252CA010 - : Bracket Clutch Hose for Subaru Image

Bracket Clutch Hose

Subaru 37252CA010
$7.15
MSRP $9.93
Save $2.78
28% Off
42075FG111 - : Hose Drain PCV for Subaru Image

Hose Drain PCV

Subaru 42075FG111
$91.04
MSRP $126.45
Save $35.41
28% Off
42075FE580 - : Hose Filter / Pump for Subaru Image

Hose Filter / Pump

Subaru 42075FE580
$15.16
MSRP $21.05
Save $5.89
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.