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.


34431AE030 - : Power Steering Pump Connector for Subaru Image

Power Steering Pump Connector

Subaru 34431AE030
Without turbo.
$22.07
MSRP $30.65
Save $8.58
28% Off
46012SL000 - : Air Inlet Duct for Subaru Image

Air Inlet Duct

Subaru 46012SL000
With hybrid.
$34.30
MSRP $47.63
Save $13.33
28% Off
46012AE02A - : Intake Duct for Subaru Image

Intake Duct

Subaru 46012AE02A
2.5L.
$60.40
MSRP $83.88
Save $23.48
28% Off
72182FL000 - : Pipe Holder for Subaru Image

Pipe Holder

Subaru 72182FL000
Inner components.
$1.70
MSRP $2.37
Save $0.67
28.3% Off
46022AL020 - : Air Inlet Duct Insulator for Subaru Image

Air Inlet Duct Insulator

Subaru 46022AL020
With hybrid.
$2.88
MSRP $4.00
Save $1.12
28% Off
72137SJ020 - : Lower Pipe for Subaru Image

Lower Pipe

Subaru 72137SJ020
Inner components, lower.
$26.28
MSRP $36.50
Save $10.22
28% Off
72137SJ030 - : Upper Pipe for Subaru Image

Upper Pipe

Subaru 72137SJ030
Inner components, upper.
$26.28
MSRP $36.50
Save $10.22
28% Off
42074FL350 - : Drain Tube for Subaru Image

Drain Tube

Subaru 42074FL350
Filter hose.
$40.00
MSRP $55.55
Save $15.55
28% Off
14456AA490 - : Air Inlet Assembly for Subaru Image

Air Inlet Assembly

Subaru 14456AA490
2.0L.
$108.36
MSRP $150.50
Save $42.14
28% Off
73039TA030 - : A/C Refrigerant Line O-Ring for Subaru Image

A/C Refrigerant Line O-Ring

Subaru 73039TA030
An AC line o-ring (73039TA030) is an essential component of an engine cooling system. The part is located near the pressure valves of...
$1.44
MSRP $2.00
Save $0.56
28% Off
9009914121 - : O-Ring for Subaru Image

O-Ring

Subaru 9009914121
Id=13.4. Solterra. Thermo. expansion valve. Suction (upper).
$5.22
MSRP $7.25
Save $2.03
28% Off
805979000 - : Intake Duct Clamp for Subaru Image

Intake Duct Clamp

Subaru 805979000
3.6L, intake. 2.5L, inner.
$3.22
MSRP $4.47
Save $1.25
28% Off

No results found for "radiator hoses". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!


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.