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.


14472AA78A - : Engine Coolant Hose for Subaru Image

Engine Coolant Hose

Subaru 14472AA78A
Legacy, Outback. To water pipe. 2.4L turbo, #2. Turbocharger Cooling. Flow Not Specifed. All Required.
$11.41
MSRP $15.85
Save $4.44
28% Off
73424AE06A - : A/C Refrigerant Discharge Hose for Subaru Image

A/C Refrigerant Discharge Hose

Subaru 73424AE06A
Discharge hose. 3.0L.
$107.99
MSRP $149.98
Save $41.99
28% Off
14447AA530 - : Engine Coolant Hose for Subaru Image

Engine Coolant Hose

Subaru 14447AA530
Legacy, Outback. To oil pipe. 2.4L turbo. Turbocharger Cooling. Flow Not Specifed. All Required.
$29.96
MSRP $41.62
Save $11.66
28% Off
73425AG04B - : A/C Refrigerant Suction Hose for Subaru Image

A/C Refrigerant Suction Hose

Subaru 73425AG04B
Suction hose. Legacy/Outback. 2.5l. 2.5L, without turbo. Legacy i, Outback sp.
$83.78
MSRP $116.37
Save $32.59
28% Off
G90AA42010 - : Water Hose for Subaru Image

Water Hose

Subaru G90AA42010
Rear, #1. Solterra. Outlet. Front.
$85.50
MSRP $118.75
Save $33.25
28% Off
745124051 - : Drain Plug for Subaru Image

Drain Plug

Subaru 745124051
2.5L sohc. 2.2 & 2.5L, 1999-01. 2.0L. 2.5L turbo, 2006-08. 2.5L dohc. 2.5L, 1998.
$11.99
MSRP $16.65
Save $4.66
28% Off
45124AG010 - : Lower Bracket for Subaru Image

Lower Bracket

Subaru 45124AG010
2.0L. 2.5L.
$7.51
MSRP $10.43
Save $2.92
28% Off
745124060 - : Drain Plug for Subaru Image

Drain Plug

Subaru 745124060
2.5L. 3.6L. 3.0L. 2.0L hybrid.
$12.08
MSRP $16.78
Save $4.70
28% Off
5311542040 - : Center Support for Subaru Image

Center Support

Subaru 5311542040
Supports & brackets.
$121.88
MSRP $169.28
Save $47.40
28% Off
5315542070 - : Seal for Subaru Image

Seal

Subaru 5315542070
$7.39
MSRP $10.27
Save $2.88
28% Off
1659310020 - : Air Guide for Subaru Image

Air Guide

Subaru 1659310020
$205.55
MSRP $285.48
Save $79.93
28% Off
73776XA02A - : Condenser Packing for Subaru Image

Condenser Packing

Subaru 73776XA02A
$34.12
MSRP $47.38
Save $13.26
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.