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.


21869AA030 - : Air Hose for Subaru Image

Air Hose

Subaru 21869AA030
2.0L.
$18.54
MSRP $25.75
Save $7.21
28% Off
65475XC010 - : Rear Hose for Subaru Image

Rear Hose

Subaru 65475XC010
$11.06
MSRP $15.37
Save $4.31
28% Off
45160FN00A - : Overflow Hose for Subaru Image

Overflow Hose

Subaru 45160FN00A
2.5L.
$19.38
MSRP $26.92
Save $7.54
28% Off
11815AC88E - : PCV Hose for Subaru Image

PCV Hose

Subaru 11815AC88E
2.4L turbo, #1.
$27.34
MSRP $37.97
Save $10.63
28% Off
45160FL000 - : Overflow Hose for Subaru Image

Overflow Hose

Subaru 45160FL000
2.5L. 2.0L.
$14.27
MSRP $19.82
Save $5.55
28% Off
86655AG22A - : Lower Hose for Subaru Image

Lower Hose

Subaru 86655AG22A
$9.55
MSRP $13.27
Save $3.72
28% Off
26541CA041 - : Brake Hose for Subaru Image

Brake Hose

Subaru 26541CA041
With brembo brakes. BRZ. Right. Ts.
$22.64
MSRP $31.45
Save $8.81
28% Off
65475AN020 - : Drain Hose for Subaru Image

Drain Hose

Subaru 65475AN020
Outback, rear.
$19.01
MSRP $26.40
Save $7.39
28% Off
73424FL10A - : Discharge Hose for Subaru Image

Discharge Hose

Subaru 73424FL10A
Impreza. Manual a/c.
$63.35
MSRP $87.98
Save $24.63
28% Off
86655SJ210 - : Washer Hose for Subaru Image

Washer Hose

Subaru 86655SJ210
To lift gate.
$3.92
MSRP $5.45
Save $1.53
28.1% Off
26140VA040 - : Vacuum Hose for Subaru Image

Vacuum Hose

Subaru 26140VA040
2.5L.
$17.89
MSRP $24.85
Save $6.96
28% Off
99083AA460 - : Connector Hose for Subaru Image

Connector Hose

Subaru 99083AA460
2.5L, thermostat. 2.5L, upper. 2.5L, 2024-25.
$17.89
MSRP $24.85
Save $6.96
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.